Using Amorphous CoB Alloy as Transducer to Detect Acoustic Propagation and Heat Transport at Interface

Acoustic oscillation provides useful information regarding the interfacial coupling between metal transducer layers and substrate materials. The interfacial coupling can be significantly reduced by a mechanically soft layer between the transducer and substrate. However, preserving a thin, soft layer...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Liu Jian, Gyung-Min Choi
Format:	Article
Language:	English
Published:	MDPI AG 2021-06-01
Subjects:	acoustic wave picosecond acoustics interfacial layer thermal conductance
Online Access:	https://www.mdpi.com/2076-3417/11/11/5155