Electrochromic devices with polymer electrolytes functionalized by SiO2 and In2O3:Sn nanoparticles: Rapid coloring/bleaching dynamics and strong near-infrared absorption

被引：25

作者：

Pehlivan, Ilknur Bayrak ^{[1
]}

Marsal, Roser ^{[2
]}

Pehlivan, Esat ^{[2
]}

Runnerstrom, Evan L. ^{[3
,4
]}

Milliron, Delia J. ^{[3
]}

Granqvist, Claes G. ^{[1
]}

Niklasson, Gunnar A. ^{[1
]}

机构：

[1] Uppsala Univ, Angstrom Lab, Dept Engn Sci, SE-75121 Uppsala, Sweden

[2] ChromoGenics AB, SE-75323 Uppsala, Sweden

[3] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Mol Foundry, Berkeley, CA 94720 USA

[4] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2014年 / 126卷

关键词：

Smart windows; Polymer electrolytes; Nanoparticles; Coloring/bleaching dynamics; Near-infrared absorption; TUNGSTEN-OXIDE; ION CONDUCTION; SMART WINDOWS; NICKEL-OXIDE; THIN-FILMS;

D O I：

10.1016/j.solmat.2013.06.010

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

We studied the optical properties and coloring/bleaching dynamics of electrochromic devices based on tungsten oxide and nickel oxide and incorporating polymer electrolytes functionalized by adding about one percent of nanoparticles of SiO2 (fumed silica) or In2O3:Sn. SiO2 improved the coloring/bleaching dynamics and In2O3:Sn quenched the near-infrared transmittance. Both of these effects can be important in electrochromic smart windows, and our results point at the advantage of a polymer laminated construction over a monolithic one. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：241 / 247

页数：7

共 28 条

[1] ELECTROCHROMIC LIXWO3 POLYMER LAMINATE LIYV2O5 DEVICE - TOWARD AN ALL-SOLID-STATE SMART WINDOW [J].