Nonlinear optical susceptibility of oligo- and polygermanes

被引：8

作者：

Mochida, K ^{[1
]}

Nagano, S ^{[1
]}

Maeyama, S ^{[1
]}

Kodaira, T ^{[1
]}

Watanabe, A ^{[1
]}

Ito, O ^{[1
]}

Matsuda, M ^{[1
]}

机构：

[1] TOHOKU UNIV, INST CHEM REACT SCI, AOBA KU, SENDAI, MIYAGI 98077, JAPAN

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1997年 / 70卷 / 03期

关键词：

D O I：

10.1246/bcsj.70.713

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Third-order nonlinear susceptibilities (chi((3))) for thin films of oligo- and polygermanes were measured in the range of 0.6-86x10(-12) esu. A measured chi((3)) of 86 x 10(-12) esu for a polygermane-polysilane random copolymer, coploy(methylphenylsilylene/methylphenylgermylene), was the largest ever reported for transparent polymers in the visible spectral region.

引用

页码：713 / 716

页数：4

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