Photochromic Materials: More Than Meets The Eye

被引：891

作者：

Zhang, Junji ^{[1
,2
]}

Zou, Qi ^{[1
,2
]}

Tian, He ^{[1
,2
]}

机构：

[1] E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 03期

关键词：

OPTICAL-DATA STORAGE; ENHANCED FLUORESCENCE EMISSION; AGGREGATION-INDUCED EMISSION; CHIRAL MOLECULAR SWITCHES; AU NANOPARTICLES SPONGES; NONDESTRUCTIVE READOUT; GOLD NANOPARTICLES; LIQUID-CRYSTALS; LOGIC GATES; DIARYLETHENE DERIVATIVES;

D O I：

10.1002/adma.201201521

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Photochromic materials are a family of compounds which can undergo reversible photo-switches between two different states or isomers with remarkably different properties. Inspired by their smart photo-switchable characteristics, a variety of light-driven functional materials have been exploited, such as ultrahigh-density optical data storage, molecular switches, logic gates, molecular wires, optic/electronic devices, sensors, bio-imaging and so on. This review commences with a brief description of exciting progress in this field, from systems in solution to modified functional surfaces. Further development of these photo-switchable systems into practical applications as well as existing challenges are also discussed and put in prospect.

引用

页码：378 / 399

页数：22

共 180 条

[41] Photochromic thiophene oligomers based on bisthienylethene: syntheses, photochromic and two-photon properties [J].