The superheating of Pb embedded in a Zn matrix the role of interface melting
作者:
R. Goswami,
K. Chattopadhyay,
期刊:
Philosophical Magazine Letters
(Taylor Available online 1993)
卷期:
Volume 68,
issue 4
页码: 215-223
ISSN:0950-0839
年代: 1993
DOI:10.1080/09500839308242415
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Evidence of a shape-dependent superheating of entrained nanosized Pb particles in a Zn matrix has been presented. It is shown that size dependence and pressure effects cannot explain the observed differences in melting points. The importance of crystallography and morphology at the microlevel at the interphase interface in controlling interfacial melting has been emphasized in order to explain the melting of entrained particles.
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