Publicação: A viscosity model for fluorochloroindate glasses
Nenhuma Miniatura disponível
Data
1999-05-01
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Elsevier B.V.
Tipo
Artigo
Direito de acesso
Acesso restrito
Resumo
Viscosity of fluoride glasses is generally Arrhenian between glass transition temperature and crystallization temperature. This dependence on temperature is not observed in some special compositions which have two regions with different activation energies. The viscosity of glasses 40InF(3)-20ZnF(2)-25BaF(2)-10SrF(2)-5LiCl and 40InF(3)-20ZnF(2)-15SrF(2)-20BaF(2)-5NaCl was obtained by the parallel plate method. A theoretical model has been proposed to explain the viscosity data. (C) 1999 Elsevier B.V. B.V. All rights reserved.
Descrição
Palavras-chave
Idioma
Inglês
Como citar
Journal of Non-crystalline Solids. Amsterdam: Elsevier B.V., v. 247, p. 14-18, 1999.
