Azulene-containing donor-acceptor compounds as second-order nonlinear chromophores

被引:69
作者
Asato, AE [1 ]
Liu, RSH [1 ]
Rao, VP [1 ]
Cai, YM [1 ]
机构
[1] ROI TECHNOL,OPT MAT DIV,MONMOUTH JCT,NJ 08852
关键词
D O I
10.1016/0040-4039(95)02202-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Several novel, thermally stable azulene-containing donor-acceptor molecules were synthesized and their second-order nonlinear optical properties determined by the EFISH method. The beta mu-values for these new compounds featuring azulene as the pi-electron donor were comparable with NLO compounds containing para-N,N-diethylaniline as the election-donor.
引用
收藏
页码:419 / 422
页数:4
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