Synthesis and characterization of [60]fullerene-based nonlinear optical polyacrylonitrile derivatives

被引：6

作者：

Xiao, LX ^{[1
]}

Chen, Y

Cai, RF

Huang, ZE

Qian, SX

机构：

[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

[2] Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 1999年 / 18卷 / 11期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1023/A:1006680923026

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Highly soluble [60]fullerene-based polyacrylonitrile (PAN) derivatives with different C60 contents were synthesized under a purified argon atmosphere. The copolymer structures were characterized using various techniques including ultraviolet-visible (UV-Vis) absorption, electron spin resonance (ESR), differential scanning calorimeter analysis (DSC), Fourier transform infrared (FT-IR), scanning electron microscope (SEM) and X-ray powder diffraction (XRD). The third-order nonlinear response of these structures was also confirmed by optical-heterodyne-detected optical-Kerr-effect (OHD-OKE) technique.

引用

页码：833 / 836

页数：4

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