4Bohnke O, Bohnke C. Polymer-based solid electrochromic cell for matrix-addressable display devices [J]. Journal of Electrochemical Society, 1991,138:3 612-3 617.
5Bechinger C, Gregg B A. Development of a new selfpowered electrochromic device for light modulation without external power supply [J]. Solar Eng. Mater. and Solar cells, 1998,54:405-410.
7Papaefthimiou S, Leftheriotis G, Yianoulis P. Advanced elec-trochromic devices based on WO3 thin films [J]. Electrochimica Acta. ,2001,46:2 145-2 150.
8Arntz F O,Goldner R B, Morel B,et al. Electrochromic crystalline WO3 films prepared at ambient temperature by ion assisted deposition[J], SPIE, 1989,1 149:40-45.
9Agrawal A, Morineau R, Livage J, Review of solid state elec-trochromic coating produced using sol-gel techniques[J]. Solar Eng. Mater. and Solar cells, 1993,31 : 9-21.
10Faughnan B W, Electrochromism in WO3 amorphous film[J],RCA Rev, 1975,36(1): 177-197.