4 records found.
RhRu Bimetallic Oxide Cluster Catalysts for Cross-Dehydrogenative Coupling of Arenes and Carboxylic Acids
- Journal article
- Creator
-
;Shingo Hasegawa (author) (Search by this author)Koji Harano (author) (Search by this author)National Institute for Materials Science
;
Ken Motokura (author) (Search by this author) - Keyword
- catalyst, bimetallic nanoparticles, scanning transmission electron microscopy, cross-dehydrogenative coupling
- Date published
- 2024-07-17
- Updated at
- 2025-06-06 08:30:18 +0900
Nonnegative matrix factorization incorporating domain specific constraints for four dimensional scanning transmission electron microscopy
- Journal article
- Creator
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Koji Kimoto (author) (Search by this author)
;
Fumihiko Uesugi (author) (Search by this author)
;
Koji Harano (author) (Search by this author)
;
Jun Kikkawa (author) (Search by this author)
;
Ovidiu Cretu (author) (Search by this author)
;
Yuki Shibazaki (author) (Search by this author)
https://orcid.org/0000-0002-0550-6719
(unauthenticated)
;
Motoki Shiga (author) (Search by this author)
;
Atsushi Togo (author) (Search by this author)
- Keyword
- 4D-STEM, unsupervised machine learning, nonnegative matrix factorization, scanning transmission electron microscopy, metallic glass, amorphous, ZrCuAl
- Date published
- 2025-11-07
- Updated at
- 2025-12-01 12:30:04 +0900
Observation of Boron Vacancy Concentration in Hexagonal Boron Nitride at Nanometer Scale
- Journal article
- Creator
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Jun Kikkawa (author) (Search by this author)Center for Basic Research on Materials/Advanced Materials Characterization Field/Electron Microscopy Group, National Institute for Materials Science
;
Chikara Shinei (author) (Search by this author)Research Center for Electronic and Optical Materials/Optical Materials Field/Semiconductor Defect Design Group, National Institute for Materials Science
;
Jun Chen (author) (Search by this author)Research Center for Electronic and Optical Materials/Optical Materials Field/Semiconductor Defect Design Group, National Institute for Materials Science
;
;Yuta Masuyama (author) (Search by this author)National Institutes for Quantum Science and Technology;Yuichi Yamazaki (author) (Search by this author)National Institutes for Quantum Science and Technology;Teruyasu Mizoguchi (author) (Search by this author)Univ. Tokyo, Institute for Industrial ScienceKoji Kimoto (author) (Search by this author)Center for Basic Research on Materials, National Institute for Materials Science
;
Takashi Taniguchi (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science
;
Tokuyuki Teraji (author) (Search by this author)Research Center for Electronic and Optical Materials/Optical Materials Field/Semiconductor Defect Design Group, National Institute for Materials Science
- Keyword
- hexagonal boronnitride, boron vacancy, electron energy loss spectroscopy, scanning transmission electron microscopy, frist-principles simulation
- Date published
- 2025-09-03
- Updated at
- 2025-09-08 13:41:17 +0900
Unveiling Twist Domains in Monolayer MoS2 through 4D‐STEM and Unsupervised Machine Learning
- Journal article
- Creator
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Koji Kimoto (author) (Search by this author)
;
Ovidiu Cretu (author) (Search by this author)
;
Koji Harano (author) (Search by this author)
;
Fumihiko Uesugi (author) (Search by this author)
;
Jun Kikkawa (author) (Search by this author)
;
Kohei Aso (author) (Search by this author)
https://orcid.org/0000-0001-6935-7655
(unauthenticated)
;
Yoshifumi Oshima (author) (Search by this author)
https://orcid.org/0000-0003-1898-0142
(unauthenticated)
;
Takashi Matsumoto (author) (Search by this author)
https://orcid.org/0009-0007-7418-6724
(unauthenticated)
;
Yoshiki Sakuma (author) (Search by this author)
- Keyword
- 4D-STEM, dichalcogenide, metal–organic chemical vapor deposition, MoS2,, scanning transmission electron microscopy, unsupervised machine learning
- Date published
- 2025-08-06
- Updated at
- 2025-08-27 12:30:17 +0900