Dual-Mode Switching in Highly Fluorescent Organogels: Binary Logic Gates with Optical/Thermal Inputs

被引：158

作者：

Chung, Jong Won ^{[1
,2
]}

Yoon, Seong-Jun ^{[1
,2
]}

Lim, Seon-Jeong ^{[1
,2
]}

An, Byeong-Kwan ^{[1
,2
]}

Park, Soo Young ^{[1
,2
]}

机构：

[1] Seoul Natl Univ, Ctr Supramol Optoelect Mat, Seoul 151744, South Korea

[2] Seoul Natl Univ, Dept Mat Sci & Engn, Seoul 151744, South Korea

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 38期

关键词：

aggregation; fluorescence; organogels; photochromism; self-assembly; AGGREGATION-INDUCED EMISSION; LIQUID-CRYSTALS; SOLID-STATE; GELS; LIGHT; BISTHIENYLETHENE; LUMINESCENCE; AMPHIPHILES; DERIVATIVES; VINYLENE);

D O I：

10.1002/anie.200902777

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An on/off relationship: A supramolecular binary OR" logic gate that generates highly enhanced fluorescence emission as the output signal is demonstrated (see picture). The system comprises a mixture of organogelator and photochromic compound and is able to process dual inputs of UV irradiation and thermal heating. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA."

引用

页码：7030 / 7034

页数：5

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