Development of Electrochromic Devices Working with Hydrophobic Lithium Electrolyte
Author(s) -
NamGyu Park,
A. Poquet,
G. Campet,
Josik Portier,
JinHo Choy,
YoungIl Kim,
D. Camino,
J. Salardenne
Publication year - 1997
Publication title -
active and passive electronic components
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.144
H-Index - 22
eISSN - 1026-7034
pISSN - 0882-7516
DOI - 10.1155/1998/67830
Subject(s) - electrochromism , electrolyte , electrochemistry , electrode , lithium (medication) , materials science , electrochromic devices , salt (chemistry) , inorganic chemistry , chemical engineering , chemistry , organic chemistry , engineering , endocrinology , medicine
This manuscript report on a new lithium electrolyte, allowing themanufacturing of electrochemical systems, such as electrochromicdevices, in ambient atmosphere. It is based on lithiumbis-trifluoromethane sulfonimide dissolved in the followinghydrophobic salt, which was first prepared by M. Grätzel etal.: 1-ethyl. 3-methyllimidazolium bis-trifluoromethanesulfonimide. We have also successfully tested the compatibility ofthis electrolyte with WO3 and TiO2-CeO2 films acting respectivelyas efficient electrochromic electrode and counter electrode forsmart-window working with Li+ions
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