A Storage Type Electrochromic Display Utilizing Poly-Co-QTPP Films
- 1 July 1987
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 26 (7A) , L1113
- https://doi.org/10.1143/jjap.26.l1113
Abstract
A storage type electrochromic display is fabricated by a Poly-Co-quarternized 3,4-tetrapyridinoporphyrazine (Poly-Co-QTPP) film which is deposited on an In-Sn oxide (ITO) glass by electrochemical reduction. The reduced form of the Poly-Co-QTPP film is stored more than one month without electrical power and resists oxidation in the presence of oxygen.Keywords
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