Photo-responsive systems and biomaterials: photochromic polymers, light-triggered self-assembly, surface modification, fluorescence modulation and beyond

被引：451
作者：
Ercole, Francesca [1 ,2 ,3 ]
Davis, Thomas P. [1 ]
Evans, Richard A. [1 ,2 ,3 ]
机构：
[1] Univ New S Wales, Sch Chem Sci & Engn, Ctr Adv Macromol Design, Sydney, NSW 2052, Australia
[2] CSIRO Mol & Hlth Technol, Clayton, Vic 3169, Australia
[3] Cooperat Res Ctr Polymers, Notting Hill, Vic 3168, Australia
来源：
POLYMER CHEMISTRY | 2010年 / 1卷 / 01期
基金：
澳大利亚研究理事会;
关键词：
REVERSIBLE ALIGNMENT CHANGE; NEMATIC LIQUID-CRYSTAL; PHOTOCHEMICAL PHASE-TRANSITION; LANGMUIR-BLODGETT-FILMS; PHOTOINDUCED OPTICAL ANISOTROPY; TIME-RESOLVED OBSERVATION; AZOBENZENE CROSS-LINKER; CARRYING CROWN-ETHER; SIDE-CHAIN POLYMERS; COMMAND SURFACES;
D O I：
10.1039/b9py00300b
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
There has been considerable interest in the application of photochromism to photo-responsive systems which has led to the development of new tailored smart materials for photonics and biomedical fields. Within a polymeric matrix photochromic isomerizations can be stimulated by light to reversibly alter the physical and chemical properties of a material such as LC phase, shape, surface wettability, permeability, solubility, self-assembly, size and fluorescence. The underlying principles behind photo-responsive behavior, subsequent applications and relevant examples are discussed in this review.
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收藏
页码：37 / 54
页数：18
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