Large area electrochromics for architectural applications

被引:71
作者
Mathew, JGH
Sapers, SP
Cumbo, MJ
OBrien, NA
Sargent, RB
Raksha, VP
Lahaderne, RB
Hichwa, BP
机构
[1] Optical Coating Laboratory, Inc., Santa Rosa, CA 95407
关键词
D O I
10.1016/S0022-3093(97)00242-1
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Electrochromic (EC) devices suitable for large area architectural applications require a minimum acceptable performance in depth of color, switching time, chromatism and durability to be viable. In this paper we discuss these minimum needs and present performance data on various devices that meet or exceed most of these requirements with neutral coloration and depth of color > 10:1. These devices have demonstrated repeatable performance for > 20000 cycles. (C) 1997 Elsevier Science B.V.
引用
收藏
页码:342 / 346
页数:5
相关论文
共 9 条
[1]  
COGAN S, COMMUNICATION
[2]   OPTICAL AND PHOTOELECTRIC PROPERTIES AND COLOR CENTERS IN THIN-FILMS OF TUNGSTEN OXIDE [J].
DEB, SK .
PHILOSOPHICAL MAGAZINE, 1973, 27 (04) :801-822
[3]  
HANSEN MA, 1992, EC TECHNOLOGY LONGER, P1
[4]  
Hugot-Le Goff A., 1992, SPIE P, V1728
[5]   ELECTROCHROMIC MATERIALS AND DEVICES FOR ENERGY-EFFICIENT WINDOWS [J].
LAMPERT, CM .
SOLAR ENERGY MATERIALS, 1984, 11 (1-2) :1-27
[6]  
LAMPERT CM, 1995, SMART WINDOWS ENERGY
[7]  
Scobey M. A., 1989, U. S. Patent, Patent No. [4,851,095, 4851095]
[8]  
SELKOWITZ SE, 1988, LARGE AREA CHROMO IS, V4, P22
[9]  
SELKOWITZ SE, 1994, SPIE P OPT MAT TECH, V18