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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/31834
Title: 
A viscosity model for fluorochloroindate glasses
Author(s): 
Institution: 
  • Universidade Federal de Mato Grosso do Sul (UFMS)
  • Universidade Estadual Paulista (UNESP)
ISSN: 
0022-3093
Abstract: 
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.
Issue Date: 
1-May-1999
Citation: 
Journal of Non-crystalline Solids. Amsterdam: Elsevier B.V., v. 247, p. 14-18, 1999.
Time Duration: 
14-18
Publisher: 
Elsevier B.V.
Source: 
http://dx.doi.org/10.1016/S0022-3093(99)00023-X
URI: 
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/31834
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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