From the Bottom Up - Flexible Solid State Electrochromic Devices

被引:118
|
作者
Jensen, Jacob [1 ]
Krebs, Frederik C. [1 ]
机构
[1] Tech Univ Denmark, Dept Energy Convers & Storage, DK-4000 Roskilde, Denmark
关键词
electrochromic devices; slot-die coating; solid state electrolyte; in-situ photo crosslinking; CONDUCTING POLYMERS; IONIC LIQUIDS; LARGE-AREA; STABILITY; THIN;
D O I
10.1002/adma.201402771
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Solid-state flexible polymer-based electrochromic devices are fabricated continuously by stacking layers in one direction. This novel bottom-up approach with no need for a lamination step is realized through in situ photo-crosslinking of the electrolyte using a "curing-chamber" fitted to a roll-coater, which lowers the oxygen concentration at the electrolyte surface. This enables fully printed and 2D patterned organic electrochromics. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:7231 / 7234
页数:4
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