INVESTIGATION OF CHROMOPHORE ORIENTATION OF 2-DOCOSYLAMINO-5-NITROPYRIDINE AND DERIVATIVES BY NONLINEAR OPTICAL TECHNIQUES

被引：18

作者：

BOSSHARD, C ^{[1
]}

KUPFER, M ^{[1
]}

FLORSHEIMER, M ^{[1
]}

BORER, T ^{[1
]}

GUNTER, P ^{[1
]}

TANG, Q ^{[1
]}

ZAHIR, S ^{[1
]}

机构：

[1] CIBA GEIGY AG,CH-4002 BASEL,SWITZERLAND

来源：

THIN SOLID FILMS | 1992年 / 210卷 / 1-2期

关键词：

D O I：

10.1016/0040-6090(92)90209-T

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

2-Docosylamino-5-nitropyridine (DCANP) is a strongly nonlinear optical molecule which forms high optical quality Langmuir-Blodgett (LB) films. DCANP shows higher nonlinearities as compared to its aliphatic chain derivatives (C18H37 to C26H53). To explain this we determined the orientation of the chromophores and the hyperpolarizabilities by means of nonlinear optical techniques.

引用

页码：198 / 201

页数：4

共 13 条

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