Author:
Gattef E.,Staneva A.,Dimitriev Y.
Abstract
ABSTRACTCompositions from the systems Pb-Mn-B-O and Pb-Mn-Te-0 are used to
synthesize glass-ceramics obtained by solid state reactions and from
supercooled melts. By casting on a metal plate or by quenching with the aid
of twin rollers the melts are cooling. The glass-crystalline materials are
obtained after heating glasses from the combination of
PbO-MnO-B203 and PbO-MnO-TeO2 with the
addition of La203 from 10 to 50 wt.% and the formation
of the crystalline phases is determined.
Publisher
Springer Science and Business Media LLC