Role of manganese on the structure, crystallization and sintering of non-stoichiometric lithium disilicate glasses

The structural role of Mn was investigated in a relatively simple non-stoichiometric lithium disilicate (Li2Si2O5) based glass composition. Glasses were prepared by partially replacing SiO2 by MnO2 from the base glass belonging to the system Li2O-K2O-Al2O3-SiO2. An overall depolymerization of the gl...

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Bibliographic Details
Main Author: Gaddam, Anuraag (author)
Other Authors: Fernandes, Hugo R. (author), Tulyaganov, Dilshat U. (author), Pascual, Maria J. (author), Ferreira, Jose M. F. (author)
Format: article
Language:eng
Published: 2017
Subjects:
TRANSITION-METAL IONS
CRYSTAL NUCLEATION KINETICS
AMORPHOUS PHASE-SEPARATION
PHYSICAL-PROPERTIES
OPTICAL-ABSORPTION
SILICATE-GLASSES
NETWORK MODIFIERS
BAO-SIO2 GLASSES
BORATE GLASSES
SPECTRA
Online Access:http://hdl.handle.net/10773/19886
Country:Portugal
Oai:oai:ria.ua.pt:10773/19886

Internet

http://hdl.handle.net/10773/19886

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