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Crucibleless crystal growth and radioluminescence study of calcium tungstate single crystal fiber
(Elsevier BVAmsterdam, 2014-11)
In this article, single phase and high optical quality scheelite calcium tungstate single crystal fibers were grown by using the crucibleless laser heated pedestal growth technique. The as-synthesized calcium tungstate ...
Effect of different radiopacifying agents on the physicochemical properties of white portland cement and white mineral trioxide aggregate
(2012-03-01)
Introduction: The aim of this study was to evaluate the pH, calcium ion release, setting time, and solubility of white mineral trioxide aggregate (WMTA) and white Portland cement (WPC) combined with the following radiopacifying ...
Blue and red light photoluminescence emission at room temperature from CaTiO3 decorated with α-Ag2WO4
(2017-05-01)
CaTiO3 (CT) and α-Ag2WO4 (AW) semiconductors are widely known for their interesting electrical and photoluminescence (PL) properties. In this study, we decorated CT with AW for obtaining CaTiO3:α-Ag2WO4 (CT:AW), and ...
Effect of different radiopacifying agents on the physicochemical properties of white portland cement and white mineral trioxide aggregate
(2012-03-01)
Introduction: The aim of this study was to evaluate the pH, calcium ion release, setting time, and solubility of white mineral trioxide aggregate (WMTA) and white Portland cement (WPC) combined with the following radiopacifying ...
O papel dos modificadores de rede na produção da fotoluminescência no CaWO4
(Associação Brasileira de Cerâmica, 2004-03-01)
Discutiu-se a fotoluminescência para o tungstato de cálcio amorfo, observada à temperatura ambiente. Verificou-se que há concordância entre os resultados experimentais e teóricos. Neste trabalho foram simuladas as estruturas ...
O papel dos modificadores de rede na produção da fotoluminescência no CaWO4
(ABCERAM, 2004-01)
We discuss the nature of visible photoluminescence at room temperature in amorphous calcium tungstate taking into account the results of recent experimental and quantum mechanical theoretical studies. Our investigation of ...
O papel dos modificadores de rede na produção da fotoluminescência no CaWO4
(Associação Brasileira de Cerâmica, 2004-03-01)
Discutiu-se a fotoluminescência para o tungstato de cálcio amorfo, observada à temperatura ambiente. Verificou-se que há concordância entre os resultados experimentais e teóricos. Neste trabalho foram simuladas as estruturas ...