Optical waveguide based on crystalline organic microtubes and microrods

被引：237

作者：

Zhao, Yong Sheng ^{[1
]}

Xu, Jinjie ^{[2
]}

Peng, Aidong ^{[1
]}

Fu, Hongbing ^{[1
]}

Ma, Ying ^{[1
]}

Jiang, Lei ^{[2
]}

Yao, Jiannian ^{[1
]}

机构：

[1] Chinese Acad Sci, CAS Key Lab Photochem, Inst Chem, Beijing 100190, Peoples R China

[2] Chinese Acad Sci, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 38期

基金：

中国国家自然科学基金;

关键词：

microscopy; nanostructures; optical waveguide; self-assembly;

D O I：

10.1002/anie.200802570

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Light at the end of the tunnel: Two kinds of 1D microstructures, tubes and rods, were prepared from 9,10-bis(phenylethynyl) anthracene. While both types of 1D microstructures can absorb excitation light and propagate the photoluminescence (PL) emission towards the tips, the air inside the hollow tubes changes the waveguide behavior and helps to reduce the optical loss (see PL images, scale bar: 10 μm). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：7301 / 7305

页数：5

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