6 records found.
Enhanced channel mobility of hexagonal boron nitride/hydrogen-terminated diamond heterojunction field-effect transistor
- Article
- Creator
-
Yosuke Sasama
;
Takuya Iwasaki
;
Masataka Imura
;
Kenji Watanabe
;
Takashi Taniguchi
;
Yamaguchi Takahide
- Keyword
- diamond, field-effect transistors, hexagonal boron nitride
- Date published
- 2025-10-06
- Updated at
- 2025-10-21 16:06:02 +0900
Self-aligned gate electrode for hydrogen-terminated diamond field-effect transistors with a hexagonal boron nitride gate insulator
- Article
- Creator
-
Yosuke Sasama
;
Takuya Iwasaki
;
Mohammad Monish
;
Kenji Watanabe
;
Takashi Taniguchi
;
Yamaguchi Takahide
- Keyword
- Hydrogen-terminated diamond, Field-effect transistors, hexagonal boron nitride, Self-aligned gate electrode
- Date published
- 2024-08-26
- Updated at
- 2024-09-12 16:30:45 +0900
Gapped Dirac materials and quantum valley currents in dual-gated hBN/bilayer-graphene heterostructures
- Article
- Creator
-
Takuya Iwasaki
;
Yoshifumi Morita
;
Kenji Watanabe
;
Takashi Taniguchi
- Keyword
- bilayer graphene, hexagonal boron nitride, heterostructure, valley Hall effect
- Date published
- 2024-02-08
- Updated at
- 2025-01-10 16:31:45 +0900
[Research Highlights Vol.78] New Diamond Transistor Exhibits High Hole Mobility
- Magazine
- Collection
- Research Highlights
- Creator
- International Center for Materials Nanoarchitectonics (WPI-MANA)
- Keyword
- diamond, field-effect transistor, hexagonal boron nitride, mobility, hydrogen-terminated, wide bandgap, hBN, graphite, hBN/h-BN
- Date published
- 2022-07-29
- Updated at
- 2023-12-26 21:47:16 +0900
[Research Highlights Vol.69] Direct Growth of Germanene Marks a Major Step for Electronic Device Fabrication
- Magazine
- Collection
- Research Highlights
- Creator
- International Center for Materials Nanoarchitectonics (WPI-MANA)
- Keyword
- density functional theory, germanene, graphene, hexagonal boron nitride, Raman spectroscopy, van der Waals materials, Ag(111), silicene
- Date published
- 2021-07-15
- Updated at
- 2023-12-26 21:46:24 +0900
[Research Highlights Vol.61] First Fabrication of fBBLG/hBN Superlattices
- Magazine
- Collection
- Research Highlights
- Creator
- International Center for Materials Nanoarchitectonics (WPI-MANA)
- Keyword
- two-dimensional material, van der Waals heterostructure, graphene, hexagonal boron nitride, moiré superlattice, transport property
- Date published
- 2020-08-26
- Updated at
- 2023-12-26 21:47:57 +0900