Amorphous tantalum oxide proton conductor derived from peroxo-polyacid and its application for EC device

Y. Sone, A. Kishimoto, T. Kudo

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Two kinds of solid state ECD prototypes were fabricated by combining electrochromic films and a Ta2O5·nH2O proton conducting film. Electrochromic characteristics of these devices were comparable to those using liquid electrolyte. We also demonstrated reversible EC characteristics of Prussian blue with insertion and extraction of proton, using a Ta2O5·nH2O film.

Original languageEnglish
Pages (from-to)316-320
Number of pages5
JournalSolid State Ionics
Volume70-71
Issue numberPART 1
DOIs
Publication statusPublished - Jan 1 1994
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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