Multifunctional hydrogel enables extremely simplified electrochromic devices for smart windows and ionic writing boards

被引：157

作者：

Fang, Huajing ^{[1
]}

Zheng, Pengyue ^{[2
,3
]}

Ma, Rong ^{[2
,3
]}

Xu, Chen ^{[4
,5
]}

Yang, Gaiying ^{[6
]}

Wang, Qing ^{[7
]}

Wang, Hong ^{[2
,3
,8
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Mech Behav Mat, Xian 710049, Shaanxi, Peoples R China

[2] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, Xian 710049, Shaanxi, Peoples R China

[3] Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Shaanxi, Peoples R China

[4] Southern Univ Sci & Technol, Shenzhen Grubbs Inst, Shenzhen 518055, Peoples R China

[5] Southern Univ Sci & Technol, Dept Chem, Shenzhen 518055, Peoples R China

[6] Southern Univ Sci & Technol, Sch Innovat & Entrepreneurship, Shenzhen 518055, Peoples R China

[7] Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA

[8] Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China

来源：

MATERIALS HORIZONS | 2018年 / 5卷 / 05期

基金：

中国博士后科学基金; 美国国家科学基金会;

关键词：

TRANSPARENT; NANOWIRES; FILMS;

D O I：

10.1039/c8mh00856f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A much simplified electrochromic structure is designed based on a multifunctional ionic hydrogel. The three-layered structure exhibits significant color change with large transmittance modulation and high coloration efficiency. Moreover, an ionic writing board is developed with the hydrogel to realize the first rewritable electrochromic display.

引用

页码：1000 / 1007

页数：8

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