Scientific paper on hydrogenated diamond MOSFET by NIMS, Japan

May 21, 2017 Samco 2017 Customer, Diamond Etch, Other Materials Etch, Samco Customer Publication

Enhancement-mode hydrogenated diamond metal-oxide-semiconductor field-effect transistors with Y2O3 oxide insulator grown by electron beam evaporator

J. W. Liu1 H. Oosato2 M. Y. Liao1 and Y. Koide3
1 Research Center for Functional Materials, National Institute for Materials Science (NIMS), 1-1 Namiki,
Tsukuba, Ibaraki 305-0044, Japan
2 Nanofabrication Platform, NIMS, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
3 Research Network and Facility Services Division, NIMS, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
APPLIED PHYSICS LETTERS 110, 203502 (2017)

Hydrogenated diamond-based MOSFET is a promising next-generation power device as well as SiC- or GaN-based devices. The device research on this material is still under development.
In this paper, H-diamond MOSFET with an Y2O3 oxide insulator was fabricated. Samco RIE etcher, RIE-200NL was used for mesa etching of H-diamond layer.

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