Please use this identifier to cite or link to this item: doi:10.22028/D291-24492
Title: Preparation and characterisation of thermomechanical properties of sol-gel derived glasses in the PbO-SiO2-B2O3-ZnO system
Author(s): Mennig, Martin
Kalleder, Axel
Schmidt, Helmut K.
Language: English
Year of Publication: 1995
OPUS Source: Fundamentals of glass science and technology / ed. by Helmut A. Schaeffer. - Frankfurt/Main : Verl. d. Dt. Glastechn. Gesellschaft, 1995. — (Glass science and technology / Sonderband C ; 68 C1), S. 401-408
SWD key words: Charakterisierung
Thermomechanische Eigenschaft
Bleioxid <Blei(II)-oxid>
DDC notations: 620 Engineering and machine engineering
Publikation type: Conference Paper
Abstract: Silicate glasses with high contents of lead oxide are for example used as optical glasses and as solder glasses. In spite of the numerous usabilities their manufacturing is sometimes difficult, since these melts are chemically aggressive, and the evaporation of lead during melting cannot be avoided. The sol-gel process may be assumed to be an alternative preparation route, since lower temperatures can be used and more homogeneous glasses can be obtained. Thus mixing problems of SiO2 and PbO due to very different densities could be avoided.
Link to this record: urn:nbn:de:bsz:291-scidok-28022
Date of registration: 23-Mar-2010
Faculty: SE - Sonstige Einrichtungen
Department: SE - INM Leibniz-Institut für Neue Materialien
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