AN ALL-SOLID-STATE ELECTROCHROMIC DISPLAY DEVICE OF PRUSSIAN BLUE ANDWO3 PARTICULATE FILM WITH A PMMA GEL ELECTROLYTE

Authors
SU LY FANG JH XIAO ZD LU ZH
Citation
Ly. Su et al., AN ALL-SOLID-STATE ELECTROCHROMIC DISPLAY DEVICE OF PRUSSIAN BLUE ANDWO3 PARTICULATE FILM WITH A PMMA GEL ELECTROLYTE, Thin solid films, 306(1), 1997, pp. 133-136
Citations number
16
Categorie Soggetti
Physics, Applied","Material Science","Physics, Condensed Matter
Journal title
Thin solid films → ACNP
ISSN journal
00406090
Volume
306
Issue
1
Year of publication
1997
Pages
133 - 136
Database
ISI
SICI code
0040-6090(1997)306:1<133:AAEDDO>2.0.ZU;2-F
Abstract
A new all-solid-state electrochromic display device employing prussian blue and WO3 particulate film with a PMMA gel electrolyte has been fa bricated. The conductivity of the PMMA gel electrolyte prepared was ca . 10(-3) S/cm at room temperature. A reversible color change between b lue and colorless was observed when an appropriate potential was appli ed repeatedly to the electrochromic display device. When the potential cycling was more than 5000 times, less than 10% of the electrochromic characteristics were lost. (C) 1997 Elsevier Science S.A.