Conformational dependence of the first molecular hyperpolarizability in the computational design of nonlinear optical materials for optical switching

被引:45
|
作者
Suponitsky, Kyrill Yu. [1 ,2 ]
Masunov, Artem E. [2 ]
Antipin, Mikhail Yu. [1 ]
机构
[1] Russian Acad Sci, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, Russia
[2] Univ Cent Florida, Nanosci Technol Ctr, Orlando, FL 32826 USA
基金
俄罗斯基础研究基金会; 美国国家科学基金会;
关键词
D O I
10.1016/j.mencom.2008.09.013
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In certain cases for conjugated molecules, which can often be found in several conformations close in energy, hyperpolarizabilities of the rotamers differ by less than 20%, which is comparable to uncertainty in experimental data and this makes it possible to consider only one representative conformation in the process of computational design.
引用
收藏
页码:265 / 267
页数:3
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