Triphenylamine derivatives with large two-photon cross-sections

被引：85

作者：

Yang, WJ

Kim, DY

Kim, CH

Jeong, MY

Lee, SK

Jeon, SJ

Cho, BR

机构：

[1] Korea Univ, Dept Chem, Mol Opto Elect Lab, Seoul 136701, South Korea

[2] Korea Univ, Ctr Elect & Photo Respons Mol, Seoul 136701, South Korea

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 09期

关键词：

D O I：

10.1021/ol049766k

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Triphenylamine derivatives have been synthesized and shown to exhibit large two-photon cross-sections at a wide range of wavelengths and the largest value measured by fs Z-scan experiment. Moreover, a linear relationship is noted between the two-photon cross-sections measured by ns fluorescence and fs Z-scan methods.

引用

页码：1389 / 1392

页数：4

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