A thermally reversible temperature sensor based on polydiacetylene: Synthesis and thermochromic properties

被引:72
作者
Chen, Xiaoqiang [1 ,2 ]
Yoon, Juyoung [1 ,2 ]
机构
[1] Ewha Womans Univ, Dept Chem & Nano Sci BK21, Seoul 120750, South Korea
[2] Ewha Womans Univ, Dept Bioinspired Sci, Seoul 120750, South Korea
关键词
Polydiacetylene; Temperature sensor; Thermal reversibility; PVA film; CONJUGATED POLYMER; COLORIMETRIC DETECTION; RATIONAL DESIGN; SUPRAMOLECULES;
D O I
10.1016/j.dyepig.2009.12.015
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
A novel temperature sensor based on polydiacetylene, displayed colorimetrically reversible properties in the range of 30 degrees C and 70 degrees C in solution. PVA film embedded PDA supramolecules displayed similar temperature reversibility. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:194 / 198
页数:5
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