Study of electrochromic devices with nanocomposites polymethacrylate hydroxyethylene resin based electrolyte

被引：16
|
作者：
Goncalves, A. [2 ,3 ]
Costa, C.
Pereira, S. [2 ,3 ]
Correia, N. [2 ,3 ]
Silva, M. M. [1 ]
Barbosa, P. C. [1 ]
Rodrigues, L. C. [1 ]
Henriques, I. [4 ]
Martins, R. [2 ,3 ]
Fortunato, E. [2 ,3 ]
机构：
[1] Univ Minho, Dept Chem, P-4710057 Braga, Portugal
[2] Univ Nova Lisboa, Fac Sci & Technol, Dept Mat Sci, CENIMAT I3N, P-2829516 Caparica, Portugal
[3] CEMOP UNINOVA, P-2829516 Caparica, Portugal
[4] Ynvisible, P-2825149 Caparica, Portugal
来源：
POLYMERS FOR ADVANCED TECHNOLOGIES | 2012年 / 23卷 / 04期
关键词：
electrochromic device; polymer electrolytes; polymethacrylate hydroxyethylene resin; POLYMER ELECTROLYTES; ION-TRANSPORT; SMART WINDOWS;
D O I：
10.1002/pat.1966
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
This paper reports the application of a polymethacrylate hydroxyethylene resin based electrolyte in electrochromic (EC) devices. The electrolyte is characterized by electrochemical impedance spectroscopy, visible spectroscopy, TGA, DSC, and DRX and tested as an ionic conductor in an EC device with the following configuration: Substrate/IZO/WO3/Polymer Electrolyte/(CeO2)TiO2/IZO/Substrate. The electrolyte presents an ionic conductivity of 10-7S/cm at room temperature and TGA analysis show that electrolyte is thermally degraded at 200 degrees C. The EC device based on this polymethacrylate hydroxyethylene resin electrolyte system shows memory effect and exhibits an excellent optical density. Copyright (C) 2011 John Wiley & Sons, Ltd.
引用
收藏
页码：791 / 795
页数：5
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