ELECTROCHROMIC EFFECTS IN SOLID PHOSPHOTUNGSTIC ACID AND PHOSPHOMOLYBDIC ACID

被引:35
作者
TELL, B [1 ]
WUDL, F [1 ]
机构
[1] BELL TEL LABS INC,MURRAY HILL,NJ 07974
关键词
D O I
10.1063/1.326695
中图分类号
O59 [应用物理学];
学科分类号
摘要
The electrochromic performance of all solid-state cells employing phosphotungstic acid and phosphomolybdic acid is reported. These cells employ SnO2 as the viewing electrode and graphite as the back electrode. Diffuse reflectivity changes of ∼50% are readily achieved in ∼10 msec. The cells, in the bleached state, can be made white to red, and become black in the colored state.
引用
收藏
页码:5944 / 5946
页数:3
相关论文
共 10 条
[1]   ELECTROCHEMICHROMIC SYSTEMS FOR DISPLAY APPLICATIONS [J].
CHANG, IF ;
GILBERT, BL ;
SUN, TI .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1975, 122 (07) :955-962
[2]  
Deb S K, 1969, Appl Opt, V8 Suppl 1, P192
[3]   OPTICAL AND PHOTOELECTRIC PROPERTIES AND COLOR CENTERS IN THIN-FILMS OF TUNGSTEN OXIDE [J].
DEB, SK .
PHILOSOPHICAL MAGAZINE, 1973, 27 (04) :801-822
[4]  
FAUGHNAN BW, 1975, RCA REV, V36, P177
[5]   ELECTRODE EFFECTS IN MEASUREMENT OF IONIC-CONDUCTIVITY [J].
FRANKLIN, AD .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1975, 58 (11-1) :465-473
[6]   APPLICATION OF SOLID PROTON CONDUCTORS TO WO3 ELECTROCHROMIC DISPLAYS [J].
MOHAPATRA, SK ;
BOYD, GD ;
STORZ, FG ;
WAGNER, S ;
WUDL, F .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1979, 126 (05) :805-808
[7]  
NAKAMURA O, 1979, CHEM LETT, V17
[8]   ELECTROCHEMICHROMIC CELLS BASED ON PHOSPHOTUNGSTIC ACID [J].
TELL, B ;
WAGNER, S .
APPLIED PHYSICS LETTERS, 1978, 33 (09) :837-838
[9]  
TELL B, UNPUBLISHED
[10]  
Wu H, 1920, J BIOL CHEM, V43, P189