作者: Cheng Jijian
DOI: 10.1016/0022-3093(86)90378-9
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摘要: Abstract This paper reviews the experimental results associated with phase separation and controlled crystallization of non-oxide glasses, mainly chalcogenide glasses ZrF 4 -based fluoride glasses. Experiments demonstrate that is not always precursor glass-ceramic process. It has been found some could be converted into glass ceramics without separation. Different mechanisms are discussed.