Grain Size and Phase Transformation Behavior of TiNi Shape-Memory-Alloy Thin Film under Different Deposition Conditions

TiNi shape-memory-alloy thin films can be used as small high-speed actuators or sensors because they exhibit a rapid response rate. In recent years, the transformation temperature of these films, manufactured via a magnetron sputtering method, was found to be lower than that of the bulk alloys owing...

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Bibliographic Details
Main Authors: Joohyeon Bae, Hyunsuk Lee, Duckhyeon Seo, Sangdu Yun, Jeonghyeon Yang, Sunchul Huh, Hyomin Jeong, Jungpil Noh
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/14/3229