Thermal stability investigation for Ohmic contact properties of Pt, Au, and Pd electrodes on the same hydrogen-terminated diamond

Here, thermal stabilities for Ohmic contact properties of Pt, Au, and Pd on the same hydrogen-terminated diamond (H-diamond) epitaxial layer are investigated. A long-term annealing process is performed with an annealing temperature and time of 400 °C and 8 h, respectively. Before annealing, good Ohm...

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Bibliographic Details
Main Authors: Xiaolu Yuan, Jiangwei Liu, Siwu Shao, Jinlong Liu, Junjun Wei, Bo Da, Chengming Li, Yasuo Koide
Format: Article
Language:English
Published: AIP Publishing LLC 2020-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0008167