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Structural studies of gels and gel-glasses in the SiO2-GeO2 system using vibrational spectroscopyGeO2 gel and gels in the SiO2-GeO2 system synthesized by the hydrolytic polycondensation of metal alkoxides have been studied by infrared and Raman spectroscopic techniques. The molecular structures, hydroxyl contents, and crystallinity of gels and gel-glasses in relation to the thermal history and GeO2 concentration were investigated. The binary compositions having up to 70 mol percent GeO2 were examined.
Document ID
19870036435
Document Type
Reprint (Version printed in journal)
Authors
Mukherjee, Shyama P. (California Institute of Technology Jet Propulsion Laboratory, Pasadena, United States)
Sharma, Shiv K. (Hawaii, University Honolulu, United States)
Date Acquired
August 13, 2013
Publication Date
November 1, 1986
Publication Information
Publication: American Ceramic Society, Journal
Volume: 69
ISSN: 0002-7820
Subject Category
NONMETALLIC MATERIALS
Distribution Limits
Public
Copyright
Other