Crystallization Mechanism and Kinetics of BaO-Li2O-ZrO2-SiO2 Glasses

Differential thermal analysis and scanning electron microscopy were used to determine the influence of the addition of BaO on the crystallization mechanism of Li2O-ZrO2-SiO2 systems. As the concentration of BaO in the samples increased, a transition occurred in the predominant crystallization mechan...

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Bibliographic Details
Main Authors: Cristian Berto da Silveira, Sílvia Denofre de Campos, Elvio A. de Campos, Antônio Pedro Novaes de Oliveira
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2002-03-01
Series:Materials Research
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392002000100004