Thermoresponsive fluorescent polymers based on a quaterthiophene-containing boron dipyrromethene (Bodipy) dyad dispersed in silicone rubber

被引：17

作者：

Benniston, Andrew C. ^{[1
]}

Copley, Graeme ^{[1
]}

Harriman, Anthony ^{[1
]}

Ryan, Ruth ^{[1
]}

机构：

[1] Newcastle Univ, Mol Photon Lab, Sch Chem, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 08期

基金：

英国工程与自然科学研究理事会;

关键词：

TEMPERATURE; BIS(BENZOXAZOLYL)STILBENE; DEFORMATION; DERIVATIVES; POTENTIALS; CONVERSION; FILMS;

D O I：

10.1039/c0jm03351k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A quaterthiophene-based boron dipyrromethene (Bodipy) dyad when dispersed uniformally in silicone rubber produces a thermoresponsive fluorescent material. The yellow fluorescence colour observed at low temperatures <200 degrees C changes to green upon heating the polymer. In contrast, the phenylene-based Bodipy dyad in silicone rubber displays a partial on to off fluorescence change at around 70 degrees C.

引用

页码：2601 / 2608

页数：8

共 27 条

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