assist. prof. dr. naser m. ahmed
TRANSCRIPT
Assist. Prof. Dr. Naser M. Ahmed
Laser physics
Medical Physics Department, School of Physics,
University Sains Malaysia, Malaysia
Google scholar
Scopus
Publons
ORCID
Research gate
Publications Year
Ce-doped YAG single-crystals prepared by continuous wave (CW)–CO2 laser
combustion technique with attractive characteristics and moderate white LED
performance
HR Abd, Z Hassan, NM Ahmed, SM Thahab, FH Alsultany, AF Omar
Optics & Laser Technology 132, 106506
2020
Multilayer ZnO/Pb/G thin film based extended gate field effect transistor for low dose
gamma irradiation detection
AMA Ali, NM Ahmed, NA Kabir, MA Almessiere
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …
2020
Оценка алюмината строция как потенциального источника света для фототерапии
по его фосфоресцентному действию на кровь
H Choong, N Suardi, N Ahmed
Biomedical Photonics 9 (3), 21-29
2020
Engineering and gamma-ray attenuation properties of steel furnace slag heavyweight
concrete with nano calcium carbonate and silica
MA Khalaf, CB Cheah, M Ramli, NM Ahmed, AMA Al-Asady, AMA Ali, ...
Construction and Building Materials, 120878
2020
Synthesis, structural, optical, and thermoluminescence properties of ZnO/Ag/Y
nanopowders for electronic and dosimetry applications
2020
Publications Year
HA Thabit, NA Kabir, NM Ahmed, S Alraddadi, MS Al-Buriahi
Ceramics International
Tin sulfide flower-like structure as high-performance near-infrared photodetector
MS Mahdi, KH Latif, AA Jabor, K Ibrahim, NM Ahmed, A Hmood, ...
Journal of Electronic Materials 49 (10), 5824-5830
2020
Ultraviolet electroluminescence from flowers-like n-ZnO nanorods/p-GaN light-emitting
diode fabricated by modified chemical bath deposition
SM Mohammad, Z Hassan, NM Abd-Alghafour, AMA Ali, NM Ahmed, ...
Journal of Luminescence 226, 117510
2020
Growth evolution and customized attributes of catalyst-free ZnO nanowires: role of
varied Ar/O 2 flow rate
HI Abdulgafour, NM Ahmed, Z Hassan, FK Yam, A Sulieman
Journal of Materials Science: Materials in Electronics, 1-10
2020
Effect of Addition of Polyaniline on Polyethylene Oxide and Polyvinyl Alcohol for the
Fabrication of Nanorods
NZ Al-Hazeem, NM Ahmed
ACS omega 5 (35), 22389-22394
2020
Silicon quantum dot/black silicon hybrid nanostructure for broadband reflection
reduction
M Rashid, NM Ahmed, NAM Noor, MZ Pakhuruddin
Materials Science in Semiconductor Processing 115, 105113
2020
Structural and Optical Properties of Nanofibers Prepared with Electrospinning by Using
PMMA Integrated with Curcuminoids to Produce White LED
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere
Fibers and Polymers 21 (8), 1733-1742
2020
Hydrogen gas sensor based on nanofibers TiO 2-PVP thin film at room temperature
prepared by electrospinning
NZ Al-Hazeem, NM Ahmed, MZ Matjafri, M Bououdina
Microsystem Technologies, 1-7
2020
Synthesis of Architectural-Cubic Porous Silicon by Electroless Stain Etching in V 2 O 5
and HF Solution
LH Slewa, TA Abbas, NM Ahmed, Z Hassan
Silicon 12 (7), 1761-1768
2020
Investigation on the characteristics of ZnO and ZnO-Pb structure for gamma radiation
detection
2020
Publications Year
AMA Ali, NM Ahmed, NA Kabir, SM Mohammad
Journal of Physics: Conference Series 1535 (1), 012028
Comparative Studies between Porous Silicon and Porous P-Type Gallium Nitride
Prepared Using Alternating Current Photo-Assisted Electrochemical Etching Technique
SN Sohimee, Z Hassan, NM Ahmed, R Radzali, HJ Quah, WF Lim
Journal of Physics: Conference Series 1535 (1), 012044
2020
Fabrication and Characterization of Light Emitting Diode Based on n-ZnO Nanorods
Grown Via a Low-Temperature
SM Mohammad, NM Abd-Alghafour, Z Hassan, NM Ahmed, AMA Ali, ...
Journal of Physics: Conference Series 1535 (1), 012009
2020
UV Photodetector Based on p-NiO film/n-Si Heterojunction Prepared by Thermal
Oxidation
AT Nomaan, NM Ahmed, NH Al-Hardan, NS Shiong, AA Aziz
Journal of Physics: Conference Series 1535 (1), 012001
2020
Enhancing Performance of Porous Si-Doped GaN Based MSM Photodetector Using 50
Hz ACPEC
A Mahmood, Z Hassan, AF Abd Rahim, R Radzali, MDJ Ooi, NM Ahmed
Journal of Physics: Conference Series 1535 (1), 012006
2020
Investigation of Arabic gum optical properties as UV-Blue light down conversion for
light emitting diode application
HS Naeem, NM Ahmed, SM Mohammad, M Al Shafouri
Journal of Physics: Conference Series 1535 (1), 012022
2020
Enhancement of ZnO Nanorods Properties Using Modified Chemical Bath Deposition
Method: Effect of Precursor Concentration
AF Abdulrahman, SM Ahmed, NM Ahmed, MA Almessiere
Crystals 10 (5), 386
2020
A High-Performance Near-Infrared Photodetector Based on π-SnS Phase
MS Mahdi, HS Al-Arab, HS Selman, K Ibrahim, NM Ahmed, A Hmood, ...
Materials Letters, 127910
2020
Effect of etching time on characterizations of porous silicon passivated by a nano-silver
layer
ME Raypah, NM Ahmed, SAM Samsuri, S Mahmud
Journal of Physics: Conference Series 1529 (3), 032106
2020
Publications Year
Study of acidosis, neutral and alkalosis media effects on the behaviour of activated
carbon threads decorated by zinc oxide using extended gate FET for glucose sensor
application
AM Khalifa, SA Abdulateef, EA Kabaa, NM Ahmed, FA Sabah
Materials Science in Semiconductor Processing 108, 104911
2020
Chromatıcıty Propertıes of Curcumınoıds Dye Nanofıbers Prepared by Electrospınnıng
for Whıte Lıght Down-Conversıon
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere
Semiconductor Materials and Technology, 77
2020
Physicomechanical and gamma-ray shielding properties of high-strength heavyweight
concrete containing steel furnace slag aggregate
MA Khalaf, CC Ban, M Ramli, NM Ahmed, LJ Sern, HA Khaleel
Journal of Building Engineering, 101306
2020
Effect of Sn doping and annealing on the morphology, structural, optical, and electrical
properties of 3D (micro/nano) V2O5 sphere for high sensitivity pH-EGFET sensor
LH Slewa, TA Abbas, NM Ahmed
Sensors and Actuators B: Chemical 305, 127515
2020
Areca catechu extracted natural new sensitizer for dye-sensitized solar cell: performance
evaluation
AS Najm, NA Ludin, MF Abdullah, MA Almessiere, NM Ahmed, ...
Journal of Materials Science: Materials in Electronics 31 (4), 3564-3575
2020
Low-Intensity UV light sensor based on p-NiO/n-Si heterojunction
NH Al-Hardan, NM Ahmed, MA Almessiere, AA Aziz
Materials Research Express 6 (12), 126332
2020
Thermal evaporation based V2O5 thin film for extended gate field effect transistor pH
sensor
NM Abd-Alghafour, GA Naeem, NM Ahmed, N Afzal, RF Muslim
Materials Research Express 6 (12), 125423
2020
Evaluation of strontium aluminate phosphorescent effect on blood as potential light
source for phototherapy
HJ Choong, N Suardi, NM Ahmed
Biomedical Photonics 9 (3), 21-29
2020
Investigating the Impact of Gamma Radiation on Optical and Structural Properties of
Malaysian and Sudanese Gum Arabic under Different Annealing Temperatures and
Durations
2020
Publications Year
HS Naeem, NM Ahmed, TA Tabet, CJ Wong, WME Loh, A Sulieman
NeuroQuantology 18 (8), 24
Challenges in Nanobiosensor Aiming Bioscience Applications
NM Abd-Alghafour, NM Ahmed, Z Hassan
Green Nanoparticles, 187-195
2020
Study of the Effect of Injection Currents on White Light Emission of Ce-Doped YAG
Phosphor Powder Prepared by Microwave Combustion
HR Abd, Z Hassan, NM Ahmed, AF Omar, KS Lau, FH Alsultany
Solid State Phenomena 301, 60-68
2020
The Effect of Needle Diameter on Optical Properties and Morphological Structure of
La2O3-PVA Phosphor Nanofibers Prepared by Electrospinning Method
HA Wahab, Z Hassan, NM Ahmed
Solid State Phenomena 301, 18-26
2020
Chromaticity Properties of Curcuminoids Dye Nanofibers Prepared by Electrospinning
for White Light Down-Conversion
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere
Solid State Phenomena 301, 77-84
2020
Synthesis and Characterization of YAG: Ce Phosphor by Microwave Induced
Combustion Synthesis with Different Fuel Sources
KS Lau, Z Hassan, WF Lim, HJ Quah, NM Ahmed, HR Abd
Solid State Phenomena 301, 69-76
2020
Investigation of wear behavior for novel polyamide 66 composites under dry sliding
conditions
SA Orhan, SH Shaker, N Ahmed
Universiti Malaysia Perlis
2020
Numerical Analysis of Flow Induced Vibrations of a Low-Pressure Steam Turbine
Rotating Blade
T Molale, N Ahmed, M Bhamjee
Journal of Physics: Conference Series 1378 (3), 032059
2019
Characterization of nickel/indium tin oxide based extended gate-field effect transistor as
glucose sensor in acidosis, normal and alkalosis media
AM Khalifa, SA Abdulateef, FA Sabah, EA Kabaa, NM Ahmed
Materials Science in Semiconductor Processing 103, 104626
2019
A novel porous silicon multi-ions selective electrode based extended gate field effect
transistor for sodium, potassium, calcium, and magnesium sensor
2019
Publications Year
EA Kabaa, SA Abdulateef, NM Ahmed, Z Hassan, FA Sabah
Applied Physics A 125 (11), 753
Low power consumption UV sensor based on n-ZnO/p-Si junctions
NH Al-Hardan, MMM Rashid, AA Aziz, NM Ahmed
Journal of Materials Science: Materials in Electronics 30 (21), 19639-19646
2019
AAO-Assisted Synthesis of Aligned CuO Nanorod Arrays by Electrochemical
Deposition for Self-powered NIR Photodetection
KM Chahrour, FK Yam, NM Ahmed, MR Hashim, NG Elfadill, ...
Journal of Electronic Materials 48 (11), 7465-7473
2019
Enhanced white light luminescence of Ce3+ - activated Y3Al5O12 phosphors powder
synthesized via continuous wave (CW) CO2 laser-assisted combustion
Z Hassan, HR Abd, NM Ahmed
2019 International Energy and Sustainability Conference (IESC), 1-7
2019
Optimization of Precursor Concentration for the Fabrication of V2O5 Nanorods and their
MSM Photodetector on Silicon Substrate
NM Abd-Alghafour, SM Mohammed, NM Ahmed, Z Hassan, ...
Journal of Electronic Materials 48 (9), 5640-5649
2019
Comprehensive photoresponse study on high performance and flexible π-SnS
photodetector with near-infrared response
MS Mahdi, NM Ahmed, A Hmood, K Ibrahim, M Bououdina
Materials Science in Semiconductor Processing 100, 270-274
2019
Synthesis of quantum dot porous silicon as extended gate field effect transistor (EGFET)
for a pH sensor application
LH Slewa, TA Abbas, NM Ahmed
Materials Science in Semiconductor Processing 100, 167-174
2019
Experimental investigation of unique color-changing property of multicolored sparkling
of microbubbles formed due to femtosecond laser–water interaction
AI Sanny, WME Loh, CJ Wong, NM Ahmed
Modern Physics Letters B 33 (18), 1950208
2019
Hydrothermal and solvothermal synthesis of nanorods and 3D (micro/nano) V2O5 on
macro PSi substrate for pH-EGFET sensors
LH Slewa, TA Abbas, NM Ahmed
Journal of Materials Science: Materials in Electronics 30 (12), 11193-11207
2019
EBT3 Films in Low Solar Ultraviolet and X-Ray Dose Measurement: A Comparative
Analysis
2019
Publications Year
SK Alsaee, AF Omar, NM Ahmed, A Alsadig, A Sulieman, K Alzimami
Dose-Response 17 (2), 1559325819855532
The effect of post annealing temperature on grain size of indium-tin-oxide for optical and
electrical properties improvement
NM Ahmed, FA Sabah, HI Abdulgafour, A Alsadig, A Sulieman, ...
Results in Physics 13, 102159
2019
IMPACT OF SILVER DOPANT ON STRUCTURAL, OPTICAL AND ELECTRICAL
PROPERTIES OF ZnO NANOPARTICLES
T Munir, M Kashif, K Mahmood, M Imran, A Ali, N Sabir, N Amin, ...
Journal of Ovonic Research Vol 15 (3), 173-179
2019
Investigation of sintering temperature and Ce3+ concentration in YAG: Ce phosphor
powder prepared by microwave combustion for white-light-emitting diode luminance
applications
Z Hassan, HR Abd, FH Alsultany, AF Omar, NM Ahmed
Materials Chemistry and Physics 229, 22-31
2019
IMPACT OF SILVER DOPANT ON STRUCTURAL AND OPTICAL PROPERTIES
OF TiO2 NANOPARTICLES
T Munir, M Sharif, H Ali, M Kashif, A Sohail, N Sabir, N Amin, A Mahmood, ...
Digest Journal of Nanomaterials & Biostructures (DJNB) 14 (2)
2019
Dependence of pH on phase stability, optical and photoelectrical properties of SnS thin
films
MS Mahdi, A Hmood, K Ibrahim, NM Ahmed, M Bououdina
Superlattices and Microstructures 128, 170-176
2019
Catalytic growth of 1D ZnO nanoneedles on glass substrates through vapor transport
FH Alsultany, HS Majdi, HR Abd, Z Hassan, NM Ahmed
Journal of Electronic Materials 48 (3), 1660-1668
2019
Effect of gamma irradiation dose on the structure and pH sensitivity of ITO thin films in
extended gate field effect transistor
AMA Ali, NM Ahmed, SM Mohammad, FA Sabah, E Kabaa, A Alsadig, ...
Results in Physics 12, 615-622
2019
Ce-doped YAG phosphor powder synthesized via microwave combustion and its
application for white LED
HR Abd, Z Hassan, NM Ahmed, FH Alsultany, AF Omar
Optical Engineering 58 (2), 027110
2019
Growth of ZnS thin films using chemical spray pyrolysis technique 2019
Publications Year
AM Al-Diabat, NM Ahmed, MR Hashim, MA Almessiere
Materials Today: Proceedings 17, 912-920
The Study on the Effect of Wet and Dry Oxidation of Nickel Thin Film on Sensitivity of
EGFET Based pH Sensor
D Abubakar, NM Ahmed, S Mahmud
Solid State Phenomena 290, 199-207
2019
Chromaticity Study of Curcumin Dye Extracted from Curcuma longa L. Using for UV
Light down Conversion for White Light Emitting Diode
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere
Solid State Phenomena 290, 183-189
2019
Growth and Characterization of Tin Sulphide Nanostructured Thin Film by Chemical
Bath Deposition for Near-Infrared Photodetector Application
MS Mahdi, K Ibrahim, NM Ahmed, A Hmood, SA Azzez
Solid State Phenomena 290, 220-224
2019
Single-and double-thread activated carbon fibers for pH sensing
NM Ahmed, FA Sabah, EA Kabaa, MTZ Myint
Materials Chemistry and Physics 221, 288-294
2019
Investigation of Optical Properties of ZnO Nanorods Grown on Different Substrates
AF Abdulrahman, SM Ahmed, NM Ahmed
Science Journal of University of Zakho 6 (4), 160-165
2018
Optical and structural properties of curcuminoids extracted from Curcuma longa L. for
hybrid white light diode
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere, M Jumaah
The European Physical Journal Applied Physics 84 (1), 10501
2018
FIRST PRINCIPLES STUDY OF STRUCTURAL AND ELECTRONIC PROPERTIES
OF Ti DOPED ZnO.
T Munir, M Kashif, W Hussain, A Shahzad, M Imran, A Ahmed, N Amin, ...
Journal of Ovonic Research 14 (5)
2018
Impact of ablation time on Cu oxide nanoparticle green synthesis via pulsed laser
ablation in liquid media
BEB Al-Jumaili, ZA Talib, A Zakaria, A Ramizy, NM Ahmed, SB Paiman, ...
Applied Physics A 124 (9), 577
2018
High-performance nanoporous silicon-based photodetectors
AA Thahe, H Bakhtiar, N Bidin, Z Hassan, MA Qaeed, A Ramizy, ZA Talib, ...
Optik 168, 424-431
2018
Publications Year
Conductometric Gas Sensing Based on ZnO Thin Films: An Impedance Spectroscopy
Study
NH Al-Hardan, AA Aziz, MJ Abdullah, NM Ahmed
ECS Journal of Solid State Science and Technology 7 (9), P487
2018
Influence of growth temperature and duration on different properties of ultra-long ZnO
nanorods grown by modified chemical bath deposition method
SM Mohammad, NM Abd-Alghafour, RA Talib, Z Hassan, NM Ahmed, ...
Materials Research Express 5 (9), 095020
2018
Effect of Different UV Light Intensity on Porous Silicon Fabricated by Using Alternating
Current Photo-Assisted Electrochemical Etching (ACPEC) Technique
S Nurfarhana Sohimee, Z Hassan, N Mahmoud Ahmed, L Way Foong, ...
JPhCS 1083 (1), 012034
2018
Effect of Annealing Temperature on Growth Particles of YAG: Ce+ 3 Phosphor and
White Light Chromaticity Values
HR Abd, Z Hassan, NM Ahmed, AF Omar, FH Alsultany
Journal of Physics: Conference Series 1083 (1), 012021
2018
Growth and structural properties of graphene oxide thin film with spray pyrolysis
technique
A AlShammari, MM Halim, YF Kwong, NHM Kaus, SI Alhiassah, ...
IOP Conference Series: Materials Science and Engineering 409, 012007
2018
Determination of Selectivity Coefficients of Sodium and Potassium Ion-Selective
Electrode Using Porous Silicon N-Type (100) Based Extended Gate Field Effect
Transistor
EA Kabaa, NM Ahmed, SA Abdulateef, HA Wahab
JPhCS 1083 (1), 012022
2018
Hydrothermal synthesis and structural properties of V2O5 Nanoflowers at low
temperatures
NM Abd-Alghafour, NM Ahmed, Z Hassan, MA Almessiere
Journal of Physics: Conference Series 1083 (1), 012036
2018
Ex-situ Generation of the Gold Nanowire Networks Bovine Serum Albumin Bio-
Conjugated System Using Pulsed Laser Ablation in a Harsh Environment
SA Abdulateef, AF Omar, MZ Mat Jafri, NM Ahmed, A Seeni, EA Kabaa
JPhCS 1083 (1), 012011
2018
Effect of Annealing Temperature on Growth Particles of YAG: Ce+3 Phosphor and White
Light Chromaticity Values
2018
Publications Year
HR Abd, Z Hassan, NM Ahmed, AF Omar, FH Alsultany
JPhCS 1083 (1), 012021
Seed/Catalyst-Free Growth of ZnO Nanoleaves on ZnO Seed Layer/Glass by Thermal
Evaporation Method
FH Alsultany, Z Hassan, NM Ahmed, HR Abd
JPhCS 1083 (1), 012037
2018
Effect of Different UV Light Intensity on Porous Silicon Fabricated by Using Alternating
Current Photo-Assisted Electrochemical Etching (ACPEC) Technique
SN Sohimee, Z Hassan, NM Ahmed, LW Foong, QH Jin
Journal of Physics: Conference Series 1083 (1), 012034
2018
pH Sensing characteristics of CuS/ZnO thin film implemented as EGFET
FA Sabah, NM Ahmed, Z Hassan
J. Phys.: Conf. Ser 1083, 012055
2018
Structural, electrical and optical properties of sputtered-grown InN films on ZnO
buffered silicon, bulk GaN, quartz and sapphire substrates
U Bashir, Z Hassan, NM Ahmed, N Afzal
Journal of Electronic Materials 47 (8), 4875-4881
2018
Porous Formation in p-Type Gallium Nitride Films via 50 Hz Operated Alternating
Current-Assisted Photo-Electrochemical Etching in Methanol-Sulfuric Acid Solution
WF Lim, Z Hassan, NM Ahmed, HJ Quah
Journal of The Electrochemical Society 165 (10), H620
2018
ZnO nanorods/polyaniline heterojunction onto SiO2 for photosensor
RA Talib, NM Ahmed, SM Mohammad, MJ Abdullah, M Bououdina
Journal of Nanoelectronics and Optoelectronics 13 (7), 1034-1040
2018
Structural, Electrical and Optical Properties of NiO Nanostructured Growth Using
Thermal Wet and Dry Oxidation of Nickel Metal Thin Film
D Abubakar, NM Ahmed, S Mahmud
Journal of Nanoelectronics and Optoelectronics 13 (4), 628-636
2018
Study of the structural and luminescent properties of Ce3+ and Eu3+ co-doped YAG
synthesized by solid state reaction
MA Almessiere, NM Ahmed, I Massoudi, AL Al-Otaibi, AA Al-shehri, ...
Optik 158, 152-163
2018
Electrochemical hydrogen peroxide sensor based on macroporous silicon
NH Al-Hardan, MA Abdul Hamid, R Shamsudin, EM AL-Khalqi, ...
Sensors 18 (3), 716
2018
Publications Year
High performance and low-cost UV–Visible–NIR photodetector based on tin sulphide
nanostructures
MS Mahdi, K Ibrahim, NM Ahmed, A Hmood, FI Mustafa, SA Azzez, ...
Journal of Alloys and Compounds 735, 2256-2262
2018
Ag metal mid layer based on new sensing multilayers structure extended gate field effect
transistor (EG-FET) for pH sensor
HS Rasheed, NM Ahmed, MZ Matjafri
Materials Science in Semiconductor Processing 74, 51-56
2018
Effect of Annealing Time of YAG:Ce3+ Phosphor on White Light Chromaticity Values
HR Abd, Z Hassan, NM Ahmed, MA Almessiere, AF Omar, FH Alsultany, ...
Journal of Electronic Materials 47 (2), 1638-1646
2018
Sources of drug information at Libyan community and private pharmacies
A Boshhiha, D Alobide, N Ahmed, S Mahmud
Int. J. Res Pharm. Pharm. Sci 3 (1), 32-40
2018
Enhancement of mechanical properties and handling characteristic of tire rubber using
different percentage of nano aluminum oxide and carbon black
AN Alkhazraji
SMR 20, 100
2018
The Effect of The Wavelength of the LED used to Pump Phosphor Produced from
Curcuminoids Dye Extracted from Turmeric (Curcuma Longa L.) to Produce White
Light, IOP Conference …
M Al Shafouri, NM Ahmed, Z Hassan, MA Almessiere
IOP Publishing
2018
Influence of pH value on structural, optical and photoresponse properties of SnS films
grown via chemical bath deposition
MS Mahdi, K Ibrahim, NM Ahmed, A Hmood, SA Azzez, FI Mustafa, ...
Materials Letters 210, 279-282
2018
Effects of ZnO seed layer thickness on catalyst-free growth of ZnO nanostructures for
enhanced UV photoresponse
FH Alsultany, Z Hassan, NM Ahmed, NG Elafadill, HR Abd
Optics & Laser Technology 98, 344-353
2018
A study of the effects of aligned vertically growth time on ZnO nanorods deposited for
the first time on Teflon substrate
OF Farhat, MM Halim, NM Ahmed, AA Oglat, AA Abuelsamen, ...
Applied Surface Science 426, 906-912
2017
Publications Year
DIRECT HEAT SUBSTRATE-MODIFIED CHEMICAL BATH DEPOSITION
SYSTEM FOR GROWTH OF ULTRA LONG ZINC OXIDE (ZnO) NANORODS AND
PROCESS FOR FABRICATION OF A NANO-SIZE JUNCTION LED
Z Hassan, SM MOHAMMAD, NM AHMED
2017
Laser-induced changes of in vitro erythrocyte sedimentation rate
MS Al Musawi, MS Jaafar, B Al-Gailani, NM Ahmed, FM Suhaimi
Lasers in Medical Science 32 (9), 2089-2095
2017
Photo-electrochemically synthesized light emtting nanoporous silicon based UV
photodetector: influence of current density
AA Thahe, N Bidin, Z Hassan, H Bakhtiar, MA Qaeed, M Bououdina, ...
Materials Research Express 4 (11), 116203
2017
Sputtered growth of high mobility InN thin films on different substrates using Cu-ZnO
buffer layer
U Bashir, Z Hassan, NM Ahmed, A Oglat, AS Yusof
Materials Science in Semiconductor Processing 71, 166-173
2017
Influence of CuS membrane annealing time on the sensitivity of EGFET pH sensor
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
Materials Science in Semiconductor Processing 71, 217-225
2017
One-step synthesis of stable colloidal gold nanoparticles through bioconjugation with
bovine serum albumin in harsh environments
SA Abdulateef, AF Omar, MZM Jafri, NM Ahmed, A Seeni
Journal of Cluster Science 28 (6), 3193-3207
2017
Flexible low–cost infrared photodetector based on SnS thin film grown by chemical bath
deposition
MS Mahdi, K Ibrahim, NM Ahmed, A Kadhim, SA Azzez, FI Mustafa, ...
Materials Research Express 4 (10), 105033
2017
Ar GAS FLOW RATE INFLUNCEMENT ON THE STRUCTURE PROPERTIES AND
ELECTRICAL BEHAVIOR OF NEW SENSING MEMBRANE ZnO/CU/ZnO (ZCZ)
EXTENDED GATE FIELD EFFECT TRANSISTOR (EG-FET).
HS Rasheed, NM Ahmed, MZ Matjafri, EA Kabaa
Digest Journal of Nanomaterials & Biostructures (DJNB) 12 (4)
2017
Characteristics of Extended-Gate Field-Effect Transistor (EGFET) Based on Porous n-
Type (111) Silicon for Use in pH Sensors
NM Ahmed, EA Kabaa, MS Jaafar, AF Omar
Journal of Electronic Materials 46 (10), 5804-5813
2017
Publications Year
Multilayer ZnO/Pd/ZnO structure as sensing membrane for extended-gate field-effect
transistor (EGFET) with high pH sensitivity
HS Rasheed, NM Ahmed, MZ Matjafri, NH Al-Hardan, MA Almessiere, ...
Journal of Electronic Materials 46 (10), 5901-5908
2017
Effects of low power violet laser irradiation on red blood cells volume and erythrocyte
sedimentation rate in human blood
MS Al Musawi, MS Jafaar, NM Ahmed, BT Al-Gailani, FM Suhaimi
AIP Conference Proceedings 1875 (1), 020005
2017
Fabrication, characterization of ZnO nanorods on the flexible substrate (Kapton tape) via
chemical bath deposition for UV photodetector applications
AF Abdulrahman, SM Ahmed, NM Ahmed, MA Almessiere
AIP Conference Proceedings 1875 (1), 020004
2017
A novel CuS thin film deposition method by laser-assisted spray photolysis deposition
and its application to EGFET
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
Sensors and Actuators B: Chemical 247, 197-215
2017
High performance near infrared photodetector based on cubic crystal structure SnS thin
film on a glass substrate
MS Mahdi, K Ibrahim, A Hmood, NM Ahmed, FI Mustafa, SA Azzez
Materials Letters 200, 10-13
2017
Laser-induced solution combustion of nano-Y2. 96Al5O12: 0.04 Ce phosphors and their
fluorescent properties for white light conversion
HR Abd, Z Hassan, NM Ahmed, AF Omar, FH Alsultany, Y Yusof
Journal of Alloys and Compounds 711, 42-50
2017
Properties of NiO nanostructured growth using thermal dry oxidation of nickel metal thin
film for hydrogen gas sensing at room temperature
D Abubakar, NM Ahmed, S Mahmud, NA Algadri
Materials Research Express 4 (7), 075009
2017
Control of phase, structural and optical properties of tin sulfide nanostructured thin films
grown via chemical bath deposition
MS Mahdi, K Ibrahim, A Hmood, NM Ahmed, FI Mustafa
Journal of Electronic Materials 46 (7), 4227-4235
2017
A comparative study of InN growth on quartz, silicon, C-sapphire and bulk GaN
substrates by RF magnetron sputtering
U Bashir, Z Hassan, NM Ahmed
2017
Publications Year
Journal of Materials Science: Materials in Electronics 28 (13), 9228-9236
Sensitivity of CuS membrane pH sensor with and without MOSFET
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere, NH Al-Hardan
JOM 69 (7), 1134-1142
2017
Influences of substrate type on the pH sensitivity of CuS thin films EGFET prepared by
spray pyrolysis deposition
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
Materials Science in Semiconductor Processing 63, 269-278
2017
Growth mechanism of seed/catalyst-free zinc oxide nanowire balls using intermittently
pumped carrier gas: Synthesis, characterization and applications
FH Alsultany, Z Hassan, NM Ahmed, HR Abd
Optical Materials 67, 70-77
2017
The Influence of the Growth Time on the Size and Alignment of Zno Nanorods
AF Abdulrahman, SM Ahmed, NM Ahmed
Science Journal of University of Zakho 5 (1), 128-135
2017
Effects of ammonia-ambient annealing on physical and electrical characteristics of rare
earth CeO2 as passivation film on silicon
HJ Quah, Z Hassan, FK Yam, NM Ahmed, MAM Salleh, KA Matori, WF Lim
Journal of Alloys and Compounds 695, 3104-3115
2017
Effects of low-level laser irradiation on human blood lymphocytes in vitro
MS Al Musawi, MS Jaafar, B Al-Gailani, NM Ahmed, FM Suhaimi, ...
Lasers in medical science 32 (2), 405-411
2017
New ZnO/Au/ZnO multilayer field effect transistor with extended gate as a sensing
membrane
HS Rasheed, NM Ahmed, MZ Matjafri
Український фізичний журнал, 695-700
2017
Optimum Annealing Temperature for Transformation of NiO Nanoflakes from
Chemically Grown Ni (OH) 2 Nanostructure Thin Film
D Abubakar, NM Ahmed, S Mahmud, NZ Al-Hazeem
Journal of Nano Research 49, 75-84
2017
Structural, Electrical and Optical Properties of NiO Nanostructured Growth Using
Thermal Wet Oxidation of Nickel Metal Thin Film
D Abubakar, NM Ahmed, S Mahmud
Journal of Nano Research 49, 56-65
2017
Publications Year
Using Deionized Water with Ethanol as a Solvent of CuS EGFET as pH Sensor
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
Materials Science Forum 886, 37-41
2017
Influence of the spray distance to substrate on optical properties of chemically sprayed
ZnS thin films
AM Al-Diabat, NM Ahmed, MR Hashim, KM Chahrour
Journal of Materials Science: Materials in Electronics 28 (1), 371-375
2017
High sensitivity extended gate effect transistor based on V2O5 nanorods
NM Abd-Alghafour, NM Ahmed, Z Hassan, MA Almessiere, M Bououdina, ...
Journal of Materials Science: Materials in Electronics 28 (2), 1364-1369
2017
Catalytic growth of one-dimensional single-crystalline ZnO nanostructures on glass
substrate by vapor transport
FH Alsultany, Z Hassan, NM Ahmed, MA Almessiere
Ceramics International 43 (1), 610-616
2017
Effects of concentration and substrate type on structure and conductivity of p-type CuS
thin films grown by spray pyrolysis deposition
FA Sabah, NM Ahmed, Z Hassan
Journal of Electronic Materials 46 (1), 218-225
2017
INFLUENCE OF ANNEALING DURATION ON THE GROWTH OF
V2O5 NANORODS SYNTHESIZED BY SPRAY PYROLYSIS TECHNIQUE
NM Abd-Alghafour, NM Ahmed, Z Hassan, D Abubakar, M Bououdina
Surface Review and Letters 23 (06), 1650057
2016
ZnO nanofiber (NFs) growth from ZnO nanowires (NWs) by controlling growth
temperature on flexible Teflon substrate by CBD technique for UV photodetector
OF Farhat, MM Halim, NM Ahmed, MA Qaeed
Superlattices and Microstructures 100, 1120-1127
2016
Low-power UV photodetection characteristics of ZnO tetrapods grown on catalyst-free
glass substrate
FH Alsultany, Z Hassan, NM Ahmed
Sensors and Actuators A: Physical 250, 187-194
2016
Fabrication and characterization of V2O5 nanorods based metal–semiconductor–metal
photodetector
NM Abd-Alghafour, NM Ahmed, Z Hassan
Sensors and Actuators A: Physical 250, 250-257
2016
Publications Year
Responsivity dependent anodization current density of nanoporous silicon based MSM
photodetector
BEB Al-Jumaili, ZA Talib, A Ramizy, NM Ahmed, LY Josephine, ...
Journal of Nanomaterials 2016
2016
A high-sensitivity, fast-response, rapid-recovery UV photodetector fabricated based on
catalyst-free growth of ZnO nanowire networks on glass substrate
FH Alsultany, Z Hassan, NM Ahmed
Optical Materials 60, 30-37
2016
Effect of doping by stronger ions salt on the microstructure of conductive polyaniline-ES:
structure and properties
ANJ Al-Daghman, K Ibrahim, NM Ahmed, MA Al-Messiere
Journal of Optoelectronics and Biomedical Materials 8 (4), 175-183
2016
NOVEL PROCESS USING OXYGEN AND AIR BUBBLING IN CHEMICAL BATH
DEPOSITION METHOD FOR VERTICALLY WELL ALIGNED ARRAYS OF ZnO
NANORODS.
AF Abdulrahman, SM Ahmed, NM Ahmed, MA Almessiere
Digest Journal of Nanomaterials & Biostructures (DJNB) 11 (4)
2016
High performance CuS p-type thin film as a hydrogen gas sensor
FA Sabah, NM Ahmed, Z Hassan, HS Rasheed
Sensors and Actuators A: Physical 249, 68-76
2016
Fabrication of a highly flexible low-cost H2 gas sensor using ZnO nanorods grown on an
ultra-thin nylon substrate
SM Mohammad, Z Hassan, RA Talib, NM Ahmed, MA Al-Azawi, ...
Journal of Materials Science: Materials in Electronics 27 (9), 9461-9469
2016
High-performance p–n heterojunction photodetectors based on V2O5 nanorods by spray
pyrolysis
NM Abd-Alghafour, NM Ahmed, Z Hassan, M Bououdina
Applied Physics A 122 (9), 817
2016
Sensitivity of CuS and CuS/ITO EGFETs implemented as pH sensors
FA Sabah, NM Ahmed, Z Hassan, NH Al-Hardan
Applied Physics A 122 (9), 839
2016
Sol-gel ZnO Nanoparticles as a Selective Electron Layer in low-Temperature Solution-
Processed Perovskite Solar Cells.
AH Kurda, YM Hassan, NM Ahmed
ZANCO Journal of Pure and Applied Sciences 28 (2)
2016
Publications Year
Control growth of catalyst-free ZnO tetrapods on glass substrate by thermal evaporation
method
FH Alsultany, Z Hassan, NM Ahmed
Ceramics International 42 (11), 13144-13150
2016
Erythrocyte sedimentation rate of human blood exposed to low-level laser
MS Al Musawi, MS Jaafar, B Al-Gailani, NM Ahmed, FM Suhaimi, ...
Lasers in medical science 31 (6), 1195-1201
2016
Catalyst-free growth of ZnO nanowires on ITO seed/glass by thermal evaporation
method: Effects of ITO seed layer thickness
FH Alsultany, Z Hassan, NM Ahmed
AIP Conference Proceedings 1756 (1), 090004
2016
Influence of solution deposition rate on properties of V2O5 thin films deposited by spray
pyrolysis technique
NM Abd–Alghafour, NM Ahmed, Z Hassan, SM Mohammad
AIP Conference Proceedings 1756 (1), 090010
2016
Preparation of CuO nanoparticles by laser ablation in liquid
SA Abdulateef, MZ MatJafri, AF Omar, NM Ahmed, SA Azzez, IM Ibrahim, ...
AIP Conference Proceedings 1733 (1), 020035
2016
Characterization of ZnO/Cu/ZnO multilayers structure for solar cell devices
HS Rasheed, Z Hassan, NM Ahmed, FA Sabah, SA Azzez, NZ Al-Hazim
AIP Conference Proceedings 1733 (1), 020022
2016
The correlation of blue shift of photoluminescence and morphology of silicon
nanoporous
BEB Al-Jumaili, ZA Talib, SB Paiman, NM Ahmed, AHJ Al-Jumaily, ...
AIP Conference Proceedings 1733 (1), 020019
2016
Simulation of optimum parameters for GaN MSM UV photodetector
MA Alhelfi, NM Ahmed, MR Hashim, AA Al-Rawi, Z Hassan
AIP Conference Proceedings 1733 (1), 020028
2016
Growth and characterization of V2O5 nanorods deposited by spray pyrolysis at low
temperatures
NM Abd-Alghafour, NM Ahmed, Z Hassan, SM Mohammad, M Bououdina
AIP Conference Proceedings 1733 (1), 020026
2016
CuS p-type thin film characterization deposited on Ti, ITO and glass substrates using
spray pyrolysis deposition (SPD) for light emitting diode (LED) application
FA Sabah, NM Ahmed, Z Hassan, HS Rasheed, SA Azzez, NZ Al-Hazim
2016
Publications Year
AIP Conference Proceedings 1733 (1), 020021
Novel nanorods based on PANI/PEO polymers using electrospinning method
NZ Al-Hazeem, NM Ahmed, MZ Matjafri, FA Sabah, HS Rasheed
AIP Conference Proceedings 1733 (1), 020027
2016
Hydrothermal growth and characterization of vertically well-aligned and dense ZnO
nanorods on glass and silicon using a simple optimizer system
SM Mohammad, Z Hassan, NM Ahmed, RA Talib, NM Abd-Alghafour, ...
AIP Conference Proceedings 1733 (1), 020032
2016
Large-scale uniform ZnO tetrapods on catalyst free glass substrate by thermal
evaporation method
FH Alsultany, Z Hassan, NM Ahmed
Materials Research Bulletin 79, 63-68
2016
Room temperature hydrogen gas sensing characteristics of porous quaternary AlInGaN
film prepared via UV-assisted photo-electrochemical etching
HJ Quah, NM Ahmed, N Zainal, FK Yam, Z Hassan, WF Lim
Superlattices and Microstructures 95, 65-70
2016
Study effects of thin film thickness on the behavior of CuS EGFET implemented as pH
sensor
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
DJNB 11, 787-793
2016
Different substrates effects on the topography and the structure of the ZnO nanorods
grown by chemical bath deposition method
AF Abdulrahman, SM Ahmed, NM Ahmed, MA Almessiere
Digest Journal of Nanomaterials and Biostructures 11 (3), 1007-1016
2016
High sensitivity pH sensor based on porous silicon (PSi) extended gate field-effect
transistor
NH Al-Hardan, MA Abdul Hamid, NM Ahmed, A Jalar, R Shamsudin, ...
Sensors 16 (6), 839
2016
Effect of light on the sensitivity of CuS thin film EGFET implemented as pH sensor
FA Sabah, NM Ahmed, Z Hassan, MA Almessiere
Int. J. Electrochem. Sci 11, 4380-4388
2016
Surface alteration of planar p-type gallium nitride to porous structure using 50 Hz
alternating current-assisted photo-electrochemical etching route
HJ Quah, NM Ahmed, Z Hassan, WF Lim
Journal of The Electrochemical Society 163 (8), H642
2016
Publications Year
In Vitro Mean Red Blood Cell Volume Change Induced by Diode Pump Solid State Low-
Level Laser of 405 nm
MSA Musawi, MS Jafar, BT Al-Gailani, NM Ahmed, FM Suhaimi, N Suardi
Photomedicine and Laser Surgery 34 (5), 211-214
2016
Effect of growth time on structure, optical and photo-response characteristics of ZnO
nanorods deposited onto various substrates
RA Talib, MJ Abdullah, HS Al-Salman, SM Mohammad, NM Ahmed, ...
Journal of Ovonic Research 12 (3), 171-184
2016
Characterization of V2O5 nanorods grown by spray pyrolysis technique
NM Abd-Alghafour, NM Ahmed, Z Hassan, SM Mohammad, M Bououdina, ...
Journal of Materials Science: Materials in Electronics 27 (5), 4613-4621
2016
Ag/ZnO/p-Si/Ag heterojunction and their optoelectronic characteristics under different
UV wavelength illumination
NH Al-Hardan, MAA Hamid, NM Ahmed, R Shamsudin, NK Othman
Sensors and Actuators A: Physical 242, 50-57
2016
UV sensing of twinned ZnO–PANI composite
RA Talib, MJ Abdullah, NM Ahmed, SM Mohammad, M Bououdina
Applied Physics A 122 (5), 540
2016
Catalyst-free growth of ZnO nanowires on ITO seed layer/glass by thermal evaporation
method: Effects of ITO seed layer laser annealing temperature
FH Alsultany, Z Hassan, NM Ahmed
Superlattices and Microstructures 92, 68-79
2016
Effect of substrate on the photodetection characteristics of ZnO-PAni composites
RA Talib, MJ Abdullah, SM Mohammad, NM Ahmed, NK Allam
ECS Journal of Solid State Science and Technology 5 (6), P305
2016
Study of laser intensity on gold nano-particles preparation in a harsh environment
SA Abdulateef, MZ MatJafri, A Seeni, AF Omar, NM Ahmed, KN Mutter
2016 IEEE 6th International Conference on Photonics (ICP), 1-3
2016
In vitro effects of low level yellow laser irradiation on human red blood cells
MS Al Musawi, MS Jaafar, BT Al-Gailani, NM Ahmed, FM Suhaimi
2016 IEEE 6th International Conference on Photonics (ICP), 1-3
2016
Self-assembly of aligned CuO nanorod arrays using nanoporous anodic alumina template
by electrodeposition on Si substrate for IR photodetectors
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill, M Bououdina
Sensors and Actuators A: Physical 239, 209-219
2016
Publications Year
Effect of etching time on optical and morphological features of N-Type porous silicon
prepared by photo-electrochemical method
AA Thahe, N Bidin, MA Al-Azawi, NM Ahmed
Jurnal Teknologi 78 (3)
2016
Structural, Morphological and Optical Properties of V2O5 Nanorods Grown Using Spray
Pyrolysis Technique at Different Substrate Temperature
NM Abd-Alghafour, N Ahmed, Z Hassan, SM Mohammad, M Bououdina, ...
Nanoscience and Nanotechnology Letters 8 (2), 181-186
2016
Synthesis and Characterization of some Nano materials Doped with some Transition
Metals
N Ahmed
2016
Structural and optical studies of undoped porous GaN prepared by Pt-assisted electroless
etching
A Mahmood, Z Hassan, NM Ahmed, FK Yam, LS Chuah, M Mokhtar, ...
Materials Science Forum 846, 358-365
2016
The effect of the annealing on the properties of ZnO/Cu/ZnO multilayer structures
HS Rasheed, NM Ahmed, MZ Matjafri, FA Sabah, HN Al-Rawi
Procedia Chemistry 19, 38-44
2016
Visible Luminescence of Nanoporous Silicon Using Alternating Current Photo-Assisted
Electrochemical Etching for Potential MSM Photodetector
A Mahmood, Z Hassan, NM Ahmed, E Shahiri, AF Abd Rahim, ...
Materials Science Forum 846, 274-282
2016
A highly sensitive flexible SnS thin film photodetector in the ultraviolet to near infrared
prepared by chemical bath deposition
MS Mahdi, K Ibrahim, A Hmood, NM Ahmed, SA Azzez, FI Mustafa
RSC advances 6 (116), 114980-114988
2016
Effect of deposition temperature on structural and optical properties of chemically
sprayed ZnS thin films
AM AL-Diabat, NM Ahmed, MR Hashim, KM Chahrour, M Bououdina
Procedia Chemistry 19, 485-491
2016
High Responsivity IR Photodetector Based on CuO Nanorod Arrays/AAO Assembly
KM Chahrour, NM Ahmed, MR Hashim, AM Al-Diabat
Procedia Chemistry 19, 311-318
2016
Effect of annealing on the electrical properties of CuxS thin films
FA Sabah, NM Ahmed, Z Hassan, HS Rasheed
2016
Publications Year
Procedia Chemistry 19, 15-20
ZnO Nanorods/Polyaniline-Based Inorganic/Organic Heterojunctions for Enhanced Light
Sensing Applications
RA Talib, MJ Abdullah, SM Mohammad, NM Ahmed, NK Allam
ECS Journal of Solid State Science and Technology 5 (3), P142
2015
Influence of wet etching time cycles on morphology features of thin porous Anodic
Aluminum oxide (AAO) template for nanostructure’s synthesis
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill, AM Al-Diabat, ...
Journal of Physics and Chemistry of Solids 87, 1-8
2015
Effects of the voltage and time of anodization on modulation of the pore dimensions of
AAO films for nanomaterials synthesis
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill, W Maryam, ...
Superlattices and Microstructures 88, 489-500
2015
Fabrication and characterization of ZnO nanowires by wet oxidation of Zn thin film
deposited on Teflon substrate
OF Farhat, MM Halim, MJ Abdullah, MKM Ali, NM Ahmed, M Bououdina
Superlattices and Microstructures 86, 236-242
2015
A study on the UV photoresponse of hydrothermally grown zinc oxide nanorods with
different aspect ratios
NH Al-Hardan, MAA Hamid, NM Ahmed, A Jalar, R Shamsudin, ...
IEEE Sensors Journal 15 (12), 6811-6818
2015
Growth of vertically aligned ZnO nanorods on Teflon as a novel substrate for low-power
flexible light sensors
OF Farhat, MM Halim, MJ Abdullah, MKM Ali, NM Ahmed, NK Allam
Applied Physics A 119 (4), 1197-1201
2015
Effect of TiO2 Thin Film Morphology on Polyaniline/TiO2 Solar Cell Efficiency
ANJ Al-Daghman, K Ibrahim, NM Ahmed, KM Zaidan
World Journal of Nano Science and Engineering 5 (02), 41
2015
Characterization of porous silicon thin films passivated by a nano-silver layer
ME Raypah, NM Ahmed
Materials science in semiconductor processing 31, 235-239
2015
Fabrication of low cost UV photo detector using ZnO nanorods grown onto nylon
substrate
SM Mohammad, Z Hassan, NM Ahmed, NH Al-Hardan, M Bououdina
Journal of Materials Science: Materials in Electronics 26 (3), 1322-1331
2015
Publications Year
Controlling diameter, length and characterization of zno nanorods by simple
hydrothermal method for solar cells
AH Kurda, YM Hassan, NM Ahmed
World Journal of Nano Science and Engineering 5 (01), 34
2015
Interaction between Kaolin and Urea in Organoclay and Its Impact on Removing
Methylene Blue from Aqueous Solution
SM Husssein, OH Shihab, SS Ibrahim, NM Ahmed
World Journal of Nano Science and Engineering 5 (01), 1
2015
Photoconductivity and Performance of Mn2+ and Ce3+ Doped ZnS Quantum Dot
Detectors
RM Al-Haddad, IM Ali, IM Ibrahim, NM Ahmed
Engineering and Technology Journal 33 (9 Part (B) Scientific), 1608-1618
2015
Synthesis and spectroscopic properties of conducting polymer polyaniline (ES)
AN Al-Daghman, K Ibrahim, NM Ahmed, KM Zaidan
Synthesis 47, 18-22
2015
Dependence of ZnO thickness on the electrical and optical properties of ZnO–Cu–ZnO
multilayers for optoelectronic application
HS Rasheed, NM Ahmed, MZ Matjafri, FA Sabah
2015
AlN/GaN/AlN heterostructures grown on Si substrate by plasma-assisted MBE for MSM
UV photodetector applications
MZM Yusoff, A Mahyuddin, Z Hassan, HA Hassan, MJ Abdullah, M Rusop, ...
Materials Science in Semiconductor Processing 29, 231-237
2015
CuS P-type thin film characteristics for different copper to Sulphur molar ratios for light
emitting diode application
FA Sabah, NM Ahmed, Z Hassan, HS Rasheed
J. Sci. Res. Dev 2 (13), 95-99
2015
Preparation of thin hexagonal highly-ordered anodic aluminum oxide (AAO) template
onto silicon substrate and growth ZnO nanorod arrays by electrodeposition
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill, MA Qaeed, ...
Superlattices and Microstructures 76, 197-204
2014
Effect of substrate temperature on indium tin oxide (ITO) thin films deposited by jet
nebulizer spray pyrolysis and solar cell application
S Marikkannu, M Kashif, N Sethupathy, VS Vidhya, S Piraman, ...
Materials science in semiconductor processing 27, 562-568
2014
Publications Year
Controllable fabrication of highly ordered thin AAO template on Si substrate for
electrodeposition of nanostructures
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill, MA Qaeed
Applied Physics A 116 (3), 1389-1393
2014
A high-sensitivity, fast-response, rapid-recovery p–n heterojunction photodiode based on
rutile TiO2 nanorod array on p-Si (1 1 1)
AM Selman, Z Hassan, M Husham, NM Ahmed
Applied surface science 305, 445-452
2014
Synthesis and Characterization of Nano-/Micro-Crystalline SnO using Microwave and
Hydrothermal Techniques
AM El-Rafei, H Youssef, NM Ahmed
Journal of Ceramic Science and Technology 5 (3), 217-222
2014
The role of alternating current on photo-assisted electrochemical porosification of GaN
A Mahmood, NM Ahmed, I Tiginyanu, Y Yusof, YF Kwong, CL Siang, ...
Journal of Nanoelectronics and Optoelectronics 9 (2), 287-290
2014
A wide-band UV photodiode based on n-ZnO/p-Si heterojunctions
NH Al-Hardan, A Jalar, MAA Hamid, LK Keng, NM Ahmed, R Shamsudin
Sensors and Actuators A: Physical 207, 61-66
2014
Fabrication and characterization of nanocrystalline CdS thin film-based optical sensor
grown via microwave-assisted chemical bath deposition
M Husham, Z Hassan, MA Mahdi, AM Selman, NM Ahmed
Superlattices and Microstructures 67, 8-16
2014
Applications of the image processing method on the structure measurements in porous
GaN
A Mahmood, N Mahmoud Ahmed, Y Fong Kwong, C Lee Siang, ...
Journal of Experimental Nanoscience 9 (1), 87-95
2014
Corrigendum to “A wide-band UV photodiode based on n-ZnO/p-Si
heterojunctions”[Sens. Actuators A: Phys. 207 (2014) 61–66]
NH Al-Hardan, A Jalar, MAA Hamid, LK Keng, NM Ahmed, R Shamsudin
Sensors & Actuators: A. Physical, 162
2014
Improvement of the structural, optical, and electrical properties of indium-tin-oxide thin
films by high-temperature annealing
FH Alsultany, NM Ahmed, MZ Matjafri
Int. J. Enhanc. Res. Sci. Technol. Eng. 3, 381-5
2014
Effects of CW CO2 Laser Annealing on Indium Tin Oxide Thin Films Characteristics 2014
Publications Year
FH Alsultany, NM Ahmed, MZ Matjafri
Soft Nanoscience Letters 4 (04), 83
Structural properties of PbI2 thin film
SI Mohammed, NM Ahmed, Y Al-Douri, U Hashim
Advanced Materials Research 879, 175-179
2014
Fabrication of anodic alumina templates on Ti/Si substrate and preparation of Cu
nanorods by electrochemical process
KM Chahrour, NM Ahmed, MR Hashim, NG Elfadill
Advanced Materials Research 1024, 27-30
2014
Improving the Structural, Optical and Electrical Properties of ITO Nano-Layered Thin
Films by Gas Flow Argon
QZ Mehdi, G Hegde, MA Bin Juusoh, JB Al-Dabbagh, NM Ahmed
Advanced Materials Research 974, 116-120
2014
pn-Junction photodiode based on GaN grown on Si (111) by plasma-assisted molecular
beam epitaxy
MZM Yusoff, Z Hassan, NM Ahmed, HA Hassan, MJ Abdullah, M Rashid
Materials science in semiconductor processing 16 (6), 1859-1864
2013
Alternative-current electrochemical etching of uniform porous silicon for photodetector
applications
HR Abd, Y Al-Douri, NM Ahmed, U Hashim
Int. J. Electrochem. Sci 8, 11461-11473
2013
Effects of annealing on the optical and electrical properties of CdO thin films prepared by
thermal evaporation
M Zaien, NM Ahmed, Z Hassan
Materials Letters 105, 84-86
2013
Growth and characterization of different structured CdO using a vapor transport
M Zaien, A Hmood, NM Ahmed, Z Hassan
Materials Letters 102, 12-14
2013
Fabrication and Characterization of an n-CdO/p-Si Solar Cell by Thermal Evaporation in
a Vacuum,"
M Zaien, NM Ahmed, Z Hassan
Int. J. Electrochem. Sci 8, 6988-6996
2013
Fast UV detection and hydrogen sensing by ZnO nanorod arrays grown on a flexible
Kapton tape
J Hassan, M Mahdi, S Kasim, N Ahmed, H Hassan, Z Hassan
2013
Publications Year
Materials Science-Poland 31 (2), 180-185
Fabrication and characterization of ZnO thin film using sol–gel method
AJ Hashim, MS Jaafar, AJ Ghazai, NM Ahmed
Optik 124 (6), 491-492
2013
Growth and characterization of CdS single-crystalline micro-rod photodetector
MA Mahdi, JJ Hassan, NM Ahmed, SS Ng, Z Hassan
Superlattices and Microstructures 54, 137-145
2013
Porous Silicon Fabrication Based Optoelectronic Device
MQ Zayer, AM Alwan, NM Ahmed
LAP LAMBERT Academic Publishing
2013
A Novel AC technique for high quality porous GaN
CL Siang, HR Abd, Z Hassan
Int. J. Electrochem. Sci 8, 5801-5809
2013
Structural and optical properties of nanocrystalline CdO thin film growth by solid-vapor
deposition
M Zaien, NM Ahmed, H Zainuriah
Advanced Materials Research 620, 241-245
2013
Light extraction from GaN-Microcavity
NM Ahmed, Z Hassan
Nano Hybrids 3, 51-65
2013
A Study of Properties of the Nanocrystalline CdO Thin Film Prepared by Solid-Vapor
Deposition Method
M Zaien, NM Ahmed, H Zainuriah
Materials Science Forum 756, 54-58
2013
Structural, analysis and optical studies of cadmium sulfide nanostructured
ASZ Lahewilª, Y Al-Douriª, U Hashima, NM Ahmedb
Procedia engineering 53, 217-224
2013
Characteristics of nanostructure silicon photodiode using laser assisted etching
NM Ahmed, Y Al-Douri, AM Alwan, AA Jabbar, GE Arif
Procedia Engineering 53, 393-399
2013
Structural and optical properties of PbI2 nanostructures obtained using the thermal
evaporation method
SI Mohammed, Y Al-Douri, U Hashim, NM Ahmed, R Al-Gaashani
Canadian Journal of Physics 91 (10), 826-832
2013
Publications Year
Structural and morphological studies of cadmium sulfide nanostructures
ASZ Lahewil, Y Al-Douri, U Hashim, NM Ahmed
Advanced Materials Research 795, 228-232
2013
High sensitivity and fast response and recovery times in a ZnO nanorod array/p-Si self-
powered ultraviolet detector
JJ Hassan, MA Mahdi, SJ Kasim, NM Ahmed, H Abu Hassan, Z Hassan
Applied Physics Letters 101 (26), 261108
2012
Porous silicon based violet-UV detector
NM Ahmed, Z Hassan, N Alhardan, Y Aldouri, MJ Jassim, MAI Hajar, ...
AIP Conference Proceedings 1502 (1), 196-210
2012
Structural and optical investigations of cadmium sulfide nanostructures for optoelectronic
applications
ASZ Lahewil, Y Al-Douri, U Hashim, NM Ahmed
Solar Energy 86 (11), 3234-3240
2012
Comparative study of ultraviolet detectors based on ZnO nanostructures grown on
different substrates
HI Abdulgafour, Z Hassan, NM Ahmed, FK Yam
Journal of Applied Physics 112 (7), 074510
2012
Fabrication and characterization of nanocrystalline n-CdO/p-Si as a solar cell
M Zaien, NM Ahmed, Z Hassan
Superlattices and Microstructures 52 (4), 800-806
2012
MSM-photodetectors based on heterostructures grown on Si(111) by molecular beam
epitaxy
ASH Hussein, Z Hassan, SM Thahab, HA Hassan, NM Ahmed
AIP Conference Proceedings 2nd 1455 (1), 91-96
2012
Structural, morphological and optical studies of CdS nanostructures
SZ Abdulwahab, Y Al-Douri, H Uda, NM Ahmed
Universiti Malaysia Perlis (UniMAP)
2012
Fabrication and characterization of porous silicon using long time low current
electrochemical etching
HR Abd, NM Ahmed, AD Yarub, H Uda
Universiti Malaysia Perlis (UniMAP)
2012
Fabrication of 6 nm gap on silicon substrate for power-saving appliances
TS Dhahi, U Hashim, ME Ali, NM Ahmed
International Journal of Physical Sciences 7 (22), 2925-2934
2012
Publications Year
UV photodetector behavior of 2D ZnO plates prepared by electrochemical deposition
NH Al-Hardan, MJ Abdullah, NM Ahmed, FK Yam, AA Aziz
Superlattices and Microstructures 51 (6), 765-771
2012
Nano and micro porous GaN characterization using image processing method
NM Ahmed, A Ramizy, Z Hassan, A Amer, K Omar, Y Al-Douri, OS Alattas
Optik 123 (12), 1074-1078
2012
Fabrication and characterization of tetraleg zinc oxide nanostruture using evaporation
methode
AJ Hashim, MS Jaafar, AJ Ghazai, NM Ahmed
Digest J. Nanomater. Biostruc 7 (2), 487-491
2012
Synthesis and characterization of single-crystal CdS nanosheet for high-speed
photodetection
MA Mahdi, JJ Hassan, SS Ng, Z Hassan, NM Ahmed
Physica E: Low-dimensional Systems and Nanostructures 44 (7-8), 1716-1721
2012
Growth of cadmium oxide nanorods by vapor transport
M Zaien, NM Ahmed, Z Hassan
Chalcogenide Letters 9 (3), 115-119
2012
Том. 1502. International Conference on Nanotechnology-Research and
Commercialization 2011, ICONT 2011.-Сер. 1 International Conference on
Nanotechnology-Research and …
U Hashim, A Ramli, CF Kait, N Yahya, H Daud, LS Kun, KS Tan, J Riley, ...
Synthesis 73, 81
2012
Electrical characterization of in-house fabricated polysilicon micro-gap for yeast
concentration measurement
TS Dhahi, U Hashim, NM Ahmed, ME Ali, T Nazwa
Journal of Engineering and Technology Research 3 (8), 246-254
2011
Investigated optical and elastic properties of Porous silicon: Theoretical study
Y Al-Douri, NM Ahmed, N Bouarissa, A Bouhemadou
Materials & Design 32 (7), 4088-4093
2011
Fabrication and Characterization of a‐Si Micro and Nano‐Gap Structure for
Electrochemical Sensor
TS Dhahi, U Hashim, NM Ahmed, ME Ali
AIP Conference Proceedings 1341 (1), 277-282
2011
Fabrication and characterization of gold nano-gaps for ssDNA immobilization and
hybridization detection
2011
Publications Year
TS Dhahi, U Hashim, NM Ahmed, H Nazma
Journal of New Materials for Electrochemical Systems 14 (3), 191-196
Fabrication and characterization of 50 nm silicon nano-gap structures
TS Dhahi, U Hashim, NM Ahmed
Science of Advanced Materials 3 (2), 233-238
2011
Improvement in processing of micro and nano structure fabrication using O₂ plasma
NM Ahmed, TS Dhahi, H Uda
Universiti Malaysia Perlis
2011
Improvement in processing of micro and nano structure fabrication using O2 plasma
TS Dhahi, U Hashim, NM Ahmed
Int. J. Nanoelectronics and Materials 4, 37-48
2011
Reactive ion etching (RIE) for micro and nanogap fabrication
TS DHAHI, U Hashim, NM Ahmed
Journal of Basrah Researches (Sciences) 37 (2A), 11-20
2011
Fabrication of lateral polysilicon gap of less than 50 nm using conventional lithography
TS Dhahi, U Hashim, ME Ali, NM Ahmed, T Nazwa
Journal of nanomaterials 2011
2011
A review on the electrochemical sensors and biosensors composed of nanogaps as
sensing material
TS Dhahi, UDA Bin Hashim, NM Ahmed, A Mat Taib
Journal of optoelectronics and advanced materials 12 (9), 1857
2010
Study of heat transfers problem of dissipative fluid flow in a porous walls channel
A MJ Jassim, N M Ahmed
IRAQI JOURNAL OF STATISTICAL SCIENCES 10 (17), 55-74
2010
Quantum Dot Potential Calculation of ZnxCd1-xSe
Y Al-Douri, NM Ahmed, U Hashim
Journal of Materials Science and Engineering 4 (5)
2010
AGING EFFECTS ON THE NANOSTRCTURE DEVICES
AM ALWAN, NM AHMED
Journal of Optoelectronics and Biomedical Materials Vol 1 (4), 309-313
2009
GaN Schottky barrier photodiode on Si (1 1 1) with low-temperature-grown cap layer
LS Chuah, Z Hassan, HA Hassan, NM Ahmed
Journal of alloys and compounds 481 (1-2), L15-L19
2009
Publications Year
A new development of Multi-application of Micro-controller through educational training
systems
S Raja Saravana Kumar, NY Nik Mohd Kamil, AA Ahmed N
Universiti Malaysia Pahang (UMP)
2009
Pressure Effect on Si Quantum‐Dot Potential
Y Al‐Douri, U Hashim, NM Ahmed, Z Sauli
AIP Conference Proceedings 1136 (1), 11-15
2009
Pressure effect on Si quantum-dot potential
KA Yarub, H Uda, NM Ahmed, S Zaliman
American Institute of Physics
2009
Electrode design and planar uniformity of anodically etched small area porous silicon
NM Ahmed, Z Sauli, U Hashim, ZAZ Jamal
AIP Conference Proceedings 1136 (1), 161-165
2009
Investigation of the absorption coefficient, refractive index, energy band gap, and film
thickness for Al0. 11Ga0. 89N, Al0. 03Ga0. 97N, and GaN by optical transmission
method
NM Ahmed, Z Sauli, U Hashim, Y Al-Douri
Int. J. Nanoelectron. Mater 2 (189), e195
2009
Nano-silver microcavity enhanced UV GaN light emitter
NM Ahmed, Z Sauli, U Hashim, ZA Zahid Jamal
International Journal of Nanomanufacturing 4 (1-4), 26-33
2009
Multilayer antireflection coatings model for red emission of silicon for optoelectronic
applications
KQ Salih, NM Ahmed
International Journal
2009
Growth of III-nitrides on Si (111) BY RF-MBE and its application to MSM photodiodes
LS Chuah, Z Hassan, H Abu Hassan, FK Yam, CW Chin, NM Ahmed
Journal of optoelectronics and advanced materials 10 (3), 569-572
2008
Laser Induced Etching (LIE) Technique used for Synthesis of Porous GaN
KM Omar, H Abu Hassan, MR Hashim, Z Hassan, NM Ahmed
Universiti Sains Malaysia
2008
Large enhancement of GaN‐UV light emission using silver mirror resonator
NM Ahmed, MR Hashim, Z Hassan
physica status solidi c 3 (6), 2022-2025
2006
Publications Year
Effects of layer thickness and incident angle variations on DBR reflectivity
NM Ahmed, MR Hashim, H Zainuriah
Materials science forum 517, 29-32
2006
Optimum n-GaN Schottky diode current-voltage Characteristics by using different metal
contact
T Munir, AA Aziz, MJ Abdullah, NM Ahmed, AY Hudeish
2006
Design of DBR mirrors for GaN vertical cavity surface emitting laser
NM Ahmed, MR Hashim, H Zainuriah
Materials science forum 517, 25-28
2006
Concentration Effects on n-GaN Schottky Diode Current-Voltage (iv) Characteristics
T Munir, AA Aziz, MJ Abdullah, NM Ahmed
Materials science forum 517, 159-164
2006
Temperature Variation Effects on Current-Voltage (iv) Characteristics of n-GaN
Schottky Diode
T Munir, AA Aziz, MJ Abdullah, NM Ahmed
Materials science forum 517, 141-146
2006
Design And Experimental Studies Of Multilayer Coatings For Applications In Gallium
Nitride Light Emitting Devices [TK7871. 89. L53 N247 2006 f rb].
NM Ahmed
Universiti Sains Malaysia
2006
Design And Experimental Studies Of Multilayer Coating For Applications In Gallium
Nitride Light Emitting Devices
NM Ahmed
USM
2006
Electrical Properties of Porous Silicon Prepared by Photochemical Etching
AM Ahmmed, AM Alwan, NM Ahmed
Solid State Science and T echnology 14 (1), 160-165
2006
Optimization of InGaN based light emitting diodes
N Zainal, AH Haslan, H Zainuriah, MR Hashim, NM Ahmed
Materials science forum 517, 195-201
2006
Effects of Si, Al2O3 and SiC substrates on the characteristics of DBRS structure for GaN
based laser
NM Ahmed, MR Hashim, Z Hassan
Journal of Physical Science 17 (2), 151-159
2006
Publications Year
Broadband visible emission from photoelectrochemical etched porous silicon quantum
dots containing zinc
MS Almomani, NM Ahmed, M Rashid, MA Almessiere, AS Altowyan
Materials Chemistry and Physics 258, 123935
Thermal evaporation V2O5 thinfilm based extended gatefield effect transistor pH sensor
NM Abd-Alghafour, GA Naeem, NM Ahmed, N Afzal, RF Muslim
Fabrication and Characterization of Gold Nano-gaps for ssDNA Immobilization and
Hybridization Detection Fabrication and Characterization of Gold Nano-gaps for
ssDNA …
TS Dhahi, U Hashim, NM Ahmed, H Nazma
Structural Characteristics and photoconductivity of Cerium doped Zinc Sulfide
Nanoparticles synthesized via co-precipitation method
IM Ali, RM Al-Haddad, KT Al-Rasoul, NM Ahmed
GROWTH AND CHARACTERIZATION OF ZnO NANORODS (NRS) USING
DIFFERENT PRECURSOR CONCENTRATIONS THE FIRST TIME ON
POLYTETRAFLUOROETHYLENE (PTFE) SUBSTRATE
OF Farhat, MM Halim, NM Ahmed, AA Abuesamen, MA Qaeed
Effect of fly ash geopolymer with 15% barium Sulphate as a design shielding box on
radiation attenuation using GafchramicXR-QA2 film dosimetry
SM Shalbi, MS Jaafar, NM Ahmed, AM Al-jarrah, A Naji, A AlsadigAhmed, ...
EFFECTS OF LAYER THICKNESS AND INCIDENT ANGLE VARIATION ON
DIELECTRIC DBR REFLECTIVITY
NM Ahmed, MR Hashim, Z Hassan
EFFECTS OF SUBSTRATE TYPE ON THE CHARACTERISTICS OF DBRs
STRUCTURE FOR GaN BASED VCSEL
NM Ahmed, MR Hashim, Z Hassan
Effect of varying film thickness on the properties of indium tin oxide films after
temperature annealing
FH Alsultany, NM Ahmed, MZ Matjafri
In-House Fabricated ITO Nano-Layers
G Hegde, QZ Mehdi, J Al-Dabbagh, AM Jusoh, NM Ahmed
Articles 1–285