| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1254681 | Chinese Chemical Letters | 2015 | 4 Pages |
Abstract
A new type of diacetylene monomer which includes a biphenylcarboxylic acid group as its head group is synthesized. Polymerization was performed after monomer form spherical vesicle by self-assembly in the water. The polydiacetylene displayed completely thermochromic color change in the range of 20–95 °C owing to the presence of strong π–π interaction caused by biphenyl group and hydrogen bonding between head group.
Graphical abstractA new type of polydiacetylene, which derived from biphenyl-linked diacetylene, is developed. This new polydiacetylene displays a completely reversible blue-to-red color transition upon thermal stress.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Lei Zhang, Yi-Zhong Yuan, Xiao-Hui Tian, Jin-Yu Sun,