Interface optimization for low-contact resistance between bismuth telluride and barrier metals in thermoelectric generation devices

Thermoelectric generation (TEG) devices with bismuth telluride (Bi2Te3) are most advanced toward commercialization. However, contact resistance at the interface between Bi2Te3 and the barrier metal hinders the thermoelectric conversion efficiency and reliability of TEG devices. In this study, we fab...

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Bibliographic Details
Main Authors: Akihiro Katsura, Maki Tsurumoto, Aiji Suetake, Yukiko Hirose, Daniele Micucci, Tohru Sugahara
Format: Article
Language:English
Published: AIP Publishing LLC 2025-03-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0253218
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