cheminform abstract: nonlinear optical properties of some cholesterol based liquid crystals

1
2000 steroids steroids U 0300 07 - 168 Nonlinear Optical Properties of Some Cholesterol Based Liquid Crystals. The nonlinear optical properties of some azobenzene-linked cholesterol derivatives (I) and (II) by electric field poling and hyper-Rayleigh scattering techniques are described. Few of these compounds exhibit nonlinear optical activity comparable to that of quartz. — (GEORGE, MATHEW; DAS, SURESH; Chem. Lett. (1999) 10, 1081-1082; Photochem. Res. Unit, Reg. Res. Lab., CSIR, Trivandrum 695 019, Kerala, India; EN) 1

Upload: mathew-george

Post on 06-Jun-2016

215 views

Category:

Documents


2 download

TRANSCRIPT

Page 1: ChemInform Abstract: Nonlinear Optical Properties of Some Cholesterol Based Liquid Crystals

2000 steroids

steroidsU 0300

07 - 168Nonlinear Optical Properties of Some Cholesterol Based LiquidCrystals. — The nonlinear optical properties of some azobenzene-linkedcholesterol derivatives (I) and (II) by electric field poling and hyper-Rayleighscattering techniques are described. Few of these compounds exhibit nonlinearoptical activity comparable to that of quartz. — (GEORGE, MATHEW; DAS,SURESH; Chem. Lett. (1999) 10, 1081-1082; Photochem. Res. Unit, Reg. Res.Lab., CSIR, Trivandrum 695 019, Kerala, India; EN)

1