Buscar
Mostrando ítems 1-9 de 9
Study of a silicon-based preceramic for the processing of polymer-derived ceramics
(Springer, 2019-09)
Silicon-based preceramic polymers are an important type of precursor used in the processing of novel polymer-derived ceramics (PDCs), which includes the cross-linking and pyrolysis of the precursor. An integral study of ...
The kinetic of mullite crystallization: Effect of water content
(2010)
The kinetic of mullite crystallization from sol–gel method, with different water content, was investigated under non-isothermal conditions using DTA. The sols were obtained from Al(NO3)3.9H2O (ANN) and Si(OC2H5)4 (TEOS) ...
Erbium and ytterbium co-doped SiO2 : GeO2 planar waveguide prepared by the sol-gel route using an alternative precursor
(SpringerDordrechtHolanda, 2008)
Hybrid Ce-containing silica-methacrylate sol-gel coatings for corrosion protection of aluminium alloys
(CRC Press - Taylor & Francis Group, 2010)
The alternative we proposed for substituting chromates conversion coatings (CCC) for application on aluminium substrates treatable up to 150-200°C is based on the development of cerium doped silica-methacrylate hybrid ...
Preparação e caracterização de filmes híbridos de (AgNO3)
(Universidade Estadual Paulista (Unesp), 2016-10-06)
O processo Sol-Gel tem permido preparar materiais vítreos ou vítro-cerâmicos com novas composições com alto grau de pureza, homogêneos, materiais híbridos orgânicos e inorgânicos (OIHM) e até materiais impossíveis de ...
Preparação e caracterização de filmes híbridos de (AgNO3)Preparation and films characterization hybrids (AgNO3)
(Universidade Estadual Paulista (Unesp), 2016)
Preparação e caracterização de filmes híbridos de (AgNO3)
(Universidade Estadual Paulista (UNESP), 2016)