Electrostatic layer-by-layer and electrophoretic depositions as methods for electrochromic nanoparticle immobilization
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
20/10/2012
20/10/2012
2009
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| Resumo |
The present paper describes the immobilization of nanoparticles onto conducting substrates by using both electrostatic layer-by-layer and electrophoretic deposition (EPD) methods. These two techniques were compared in high-performance electrochromic electrodes based on mixed nickel hydroxide nanoparticles. In addition to easy handling, EPD seems to be the most suitable method for the immobilization of nanoparticles, leading to higher electrochromic efficiencies, lower response times and higher stability upon coloration and bleaching cycling. (C) 2008 Elsevier Ltd. All rights reserved. FAPESP[03/10015-3] Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) FAPESP[03/00629-4] Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq[152312/2007-2] |
| Identificador |
ELECTROCHIMICA ACTA, v.54, n.10, p.2800-2804, 2009 0013-4686 http://producao.usp.br/handle/BDPI/31206 10.1016/j.electacta.2008.11.032 |
| Idioma(s) |
eng |
| Publicador |
PERGAMON-ELSEVIER SCIENCE LTD |
| Relação |
Electrochimica Acta |
| Direitos |
restrictedAccess Copyright PERGAMON-ELSEVIER SCIENCE LTD |
| Palavras-Chave | #Electrochromism #Nanostructures #Layer-by-layer #Electrophoretic deposition #Nickel hydroxide #HIGH-CONTRAST ELECTROCHROMISM #REDOX-CHROMOPHORE #PRUSSIAN BLUE #FILMS #WO3 #NANOCRYSTALS #FABRICATION #DEVICES #CD #CO #Electrochemistry |
| Tipo |
article original article publishedVersion |
