Photocontrol of Solvent Responsiveness of Structural Colored Balloons

被引：4

作者：

Inoue, Masafumi ^{[1
]}

Higashiguchi, Kenji ^{[1
,2
]}

Matsuda, Kenji ^{[1
]}

机构：

[1] Kyoto Univ, Dept Synthet Chem & Biol Chem, Grad Sch Engn, Nishikyo Ku, Kyoto 6158510, Japan

[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan

来源：

LANGMUIR | 2013年 / 29卷 / 23期

关键词：

FILMS; HYDROGELS;

D O I：

10.1021/la400534s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The structural colored balloons (SCBs) composed of poly(vinyl cinnamate) (PVCi) showed solvent responsiveness of structural color by the change of shell thickness along with the size change by osmotic pressure, and the gradual color change could be stopped by UV irradiation. The rate of size change was decreased by the increase of the molecular weight upon photo-cross-linking reaction of PVCi.

引用

页码：7047 / 7051

页数：5

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