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On the Determination of Nucleation Rates in Glasses by Nonisothermal Methods
Author(s) -
Cabral Aluisio A.,
Fokin Vladimir M.,
Zanotto Edgar D.
Publication year - 2010
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1551-2916.2010.03782.x
Subject(s) - nucleation , silicate glass , crystallization , silicate , thermodynamics , materials science , mineralogy , volume fraction , volume (thermodynamics) , analytical chemistry (journal) , chemistry , composite material , chromatography , physics , organic chemistry
In this short communication, the experimental dependencies of T x , T g , and area, S , of the crystallization peak with previously crystallized volume fraction (before a DSC heating run) were investigated for two silicate glasses: Li 2 O·2SiO 2 (LS 2 ) and Na 2 O·2CaO·3SiO 2 (N 1 C 2 S 3 ).