PHOTOREFRACTIVE POLYMER WITH SIDE-CHAIN 2ND-ORDER NONLINEAR-OPTICAL AND CHARGE-TRANSPORTING GROUPS

被引：86

作者：

ZHAO, CF ^{[1
]}

PARK, CK ^{[1
]}

PRASAD, PN ^{[1
]}

ZHANG, Y ^{[1
]}

GHOSAL, S ^{[1
]}

BURZYNSKI, R ^{[1
]}

机构：

[1] LASER PHOTON TECHNOL INC,AMHERST,NY 14228

来源：

CHEMISTRY OF MATERIALS | 1995年 / 7卷 / 06期

关键词：

D O I：

10.1021/cm00054a026

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report the synthesis and characterization of a new, low-T-g polymer exhibiting the photorefractive effect. The photorefractive polymer contains a second-order nonlinear optical chromophore, a charge transporting group, and a long aliphatic chain covalently linked to the polymer backbone. A sensitizer (C-60) was molecularly doped into the polymer to facilitate photocharge generation. The photoconductivity, electrooptic (Pockels) effect, and photorefractive properties of the polymer are reported.

引用

页码：1237 / 1242

页数：6

共 30 条

[11] A PHOTOREFRACTIVE POLYMER WITH HIGH OPTICAL GAIN AND DIFFRACTION EFFICIENCY NEAR 100-PERCENT [J].