Please use this identifier to cite or link to this item: doi:10.22028/D291-24154
Title: Preparação e caracterização de uma janela eletrocrômica
Author(s): Valla, Bruno
Macedo, Marcelo A.
Tonazzi, Juan Carlos López
Aegerter, Michel A.
Bulhoes, Luis O. S.
Dall'Antonia, Luiz H.
Language: (Other)
Year of Publication: 1991
OPUS Source: Anais do XXXV Congresso Brasileiro de Cerâmica e III Iberoamericano de Cerámica, Vidrios y Refractarios : 26 a 29 de maio 1991, Belo Horizonte, MG. - São Paulo, Brasil : Associação Brasileira de Cerâmica, 1991, S. 457-464
SWD key words: Sol-Gel-Verfahren
DDC notations: 500 Science
Publikation type: Conference Paper
Abstract: -
Sol-gel cerium-titanium oxide layer is used as a transparent counter-electrode in an all solid-state electrochromic window: GLASS/ITO/WO3/PEO-LiN(CF3SO2)2/CeO2-TiO2/ITO/GLASS. After an explanation of the processes involved in this device, we present its optical and electrical characteristics. The potentiostatic response shows that the limiting process is the diffusion mechanism in the CeO2-TiO2 oxide layer and allows the observation of a variation of the Li+ diffusion coefficient in this layer.
Link to this record: urn:nbn:de:bsz:291-scidok-23081
Date of registration: 24-Aug-2009
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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