Transparent Conductive Oxides
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Synthesis and Microstructural Characterization of SnO2:F Thin Films Deposited by AACVD
In this work, we report the synthesis and microstructural characterization of Tin oxide thin films doped with fluorine for applications such as transparent conductive oxides. Tin oxide doped with fluorine thin films were deposited by aerosol assisted chemical vapor deposition technique onto a borosilicate glass substrate, using a precursor solution of stanni
Mat. Res.. Publicado em: 31/10/2016
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2. ELETRODOS DE FTO MODIFICADOS POR ELETRODEPOSIÇÃO DIRETA DE OURO: PRODUÇÃO, CARACTERIZAÇÃO E APLICAÇÃO COMO SENSOR ELETROQUÍMICO
Chemically modified electrodes have been studied to obtain new and better electrochemical sensors. Transparent conductive oxides, such as fluorine-doped tin-oxide (FTO), shows electrical conductivity comparable to metals and are potential candidates for new sensors. In this work, FTO was modified by gold electrodeposition from chlorine-auric acid solution us
Quím. Nova. Publicado em: 2016-02
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3. Filmes de óxido de índio dopado com estanho depositados por magnetron sputtering. / Indium-tin oxide thin films deposited by magnetron sputtering.
O óxido de índio dopado com estanho é um semicondutor degenerado de alta transparência no espectro visível e alta condutância elétrica. Por suas propriedades, ele é utilizado como eletrodo transparente em diversas aplicações. Algumas destas aplicações exigem que os filmes sejam depositados sobre substratos poliméricos, que degradam em temperatur
Publicado em: 2009
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4. Re(I) complexes and TiO2 films in photoinduced molecular devices / Complexos de Re(I) e filmes de TiO2 em dispositivos moleculares fotoinduzidos
The thesis focus on two main topics: characterization of TiO2 films for Dye-sensitized solar cells, DSCs, and investigation on photochemical and photophysical properties of Re(I) polypyridyl complexes. Mesoporous TiO2 films were prepared by sol-gel method and by commercial oxide (P25, Degussa) and were characterized by XRD, SEM, B.E.T. and XPS. Both oxides w
Publicado em: 2009
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5. Desenvolvimento de filmes finos de óxidos condutores e transparentes de ZnO para aplicação em células solares
In this work, transparent and conducting undoped zinc oxide (ZnO) thin films were developed with transmittance and electrical resistivity appropriate for application as frontal contact in solar cells. Because of their chemical stability, good electro-optical properties, large band gap, abundance in nature and low toxicity, the ZnO films have emerged as one o
Publicado em: 2007