New electrochromism isotherm in anodic iridium oxide films
- 15 January 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 21 (2) , 364-367
- https://doi.org/10.1103/physrevb.21.364
Abstract
We show that there are two distinct electrochromic processes in anodic iridium oxide films. The measured isotherms for both processes have simple theoretical forms dominated by internal entropy changes of noninteracting particles. Such isotherms have never before been observed for amorphous films.Keywords
This publication has 17 references indexed in Scilit:
- Electrochromism in Anodic Iridium Oxide Films: II . pH Effects on Corrosion Stability and the Mechanism of Coloration and BleachingJournal of the Electrochemical Society, 1979
- Electrochromism of anodic iridium oxide films on transparent substratesApplied Physics Letters, 1978
- Electrochromism of heat-treated anodic iridium oxide films in acidic, neutral, and alkaline solutionsApplied Physics Letters, 1978
- Electrochromism in anodic iridium oxide filmsApplied Physics Letters, 1978
- Electronic Transport in AmorphousPhysical Review Letters, 1977
- Dynamics of coloration of amorphous electrochromic films of WO3 at low voltagesApplied Physics Letters, 1976
- The oxygen electrode. Part 6.—Oxygen evolution and corrosion at iridium anodesJournal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1976
- Model for the bleaching of WO3 electrochromic films by an electric fieldApplied Physics Letters, 1975
- Cyclic voltammetric studies on iridium electrodes in sulphuric acid solutionsJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1974
- Optical and photoelectric properties and colour centres in thin films of tungsten oxidePhilosophical Magazine, 1973