molecular materials (organic conductors) 30 years of research in portugal luís alcácer

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Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

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Page 1: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Molecular Materials(Organic Conductors)

30 Years of Research in Portugal

Luís Alcácer

Page 2: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

How it all started

NATO Summer Schoolon

Electron Spin Resonance

Coimbra ca 1966

me

Page 3: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

At UCR — in deep reflexion

Page 4: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Making Per2-Ni(mnt)2 for the first time

Page 5: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Serendipity = unanticipated truth

Umberto ECOe.g.: The discovery of America by Christopher Colombus

Page 6: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Desperately trying to tune the ESR machine

Page 7: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Pause

Page 8: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Chemistry Department of LFEN in the seventies

Page 9: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Group in the early days: M.Almeida, L.Alcácer, R. Henriques, T.Leal(IST), H. Novais

Page 10: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

F. Pedroso, H. Novais, L. Alcácer, R. Henriques, M. Almeida

Page 11: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

With Jan Kommandeur

Page 12: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Denis Jerome

Page 13: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Watching the famous soccer match at Tomar (Sept 1979)

Page 14: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Trophy

Page 15: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Trophy 20 years later

At the ICSM 2000

in BadGadstein

Page 16: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Trophy, at ICSM 2002 in Shangai being passed to the Australian organizers being

Page 17: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Purification of peryleneA Per2[Pt(mnt2)] crystalReady to me measured

Page 18: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Measuring TEA-TCNQ (M.A)

Page 19: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

L. VeirosThe energy band “calculator”

Page 20: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The Polymer Electrolyte Brite Euram team getting the Ecus in Brussels

Page 21: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

The single electron Mnt transistor! Why not?

Page 22: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

Single atom transistor

Single-electron transistor[Co(tpy-(CH2)5-SH)2]2

Cyclic voltammogram I –V curves Upper inset, AFM image of the electrodes with a gap (scale bar, 100 nm). Lower inset, diagram of the device.

Jiwoong Park, et alNATURE VOL 417 13 JUNE 2002, 723

Page 23: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

December 29th 1959 At the annual meeting of the American Physical Society at Caltech

Page 24: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

http://www.wtec.org/ConvergingTechnologies/

Converging Technologiesfor Improving Human PerformanceNANOTECHNOLOGY, BIOTECHNOLOGY, INFORMATIONTECHNOLOGY AND COGNITIVE SCIENCENSF/DOC-sponsored report

Page 25: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

"Abrir los brazos como se abren los ojos"Roberto Matta, 1954 200 x 293 cm.

Page 26: Molecular Materials (Organic Conductors) 30 Years of Research in Portugal Luís Alcácer

"The Unthinkable"Roberto Matta, 1957; 198 x 299.7 cm.