38 records found.
Role of Second Halogen Atoms of Dihalobenzene in Controlling the Photoluminescence Properties of Single-Walled Carbon Nanotubes by Reductive Arylation
- Journal article
- Creator
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Yutaka Maeda (author) (Search by this author)
https://orcid.org/0000-0003-0502-5621
(unauthenticated)
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;Atsushi Suwa (author) (Search by this author);Kentaro Kawada (author) (Search by this author)Pei Zhao (author) (Search by this author)
https://orcid.org/0000-0002-8088-6141
(unauthenticated)
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Masahiro Ehara (author) (Search by this author)
https://orcid.org/0000-0002-2185-0077
(unauthenticated)
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;Yasuhiro Suzuki (author) (Search by this author);Yui Iguchi (author) (Search by this author);Yasunari Taki (author) (Search by this author);Yui Konno (author) (Search by this author)Michio Yamada (author) (Search by this author)
https://orcid.org/0000-0002-6715-4202
(unauthenticated)
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Hitoshi Kasai (author) (Search by this author)
https://orcid.org/0000-0001-9399-0506
(unauthenticated)
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Koji Kimoto (author) (Search by this author)
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Koji Harano (author) (Search by this author)
- Keyword
- single-walled carbon nanotubes, infrared, photoluminescence, functionalization, transmission electron microscopy
- Date published
- 2026-04-15
- Updated at
- 2026-04-16 04:21:22 +0900
Efficient Room‐Temperature Methane Oxidation by μ‐Nitrido‐Bridged Iron Phthalocyanine Dimer Deposited on Conductive Carbon Black
- Journal article
- Creator
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;Yasuyuki Yamada (author) (Search by this author);Akiko Sakata (author) (Search by this author);Yuka Toyoda (author) (Search by this author);Chaoqi Chen (author) (Search by this author);Satoshi Muratsugu (author) (Search by this author);Yutaka Hitomi (author) (Search by this author);Kin‐ichi Oyama (author) (Search by this author);Akiyoshi Kuzume (author) (Search by this author)Koji Harano (author) (Search by this author)
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;Mizuki Tada (author) (Search by this author)Kentaro Tanaka (author) (Search by this author)
- Keyword
- μ-nitrido-bridged dimer, carbon substrate, iron phthalocyanine, methane oxidation, scanning transmission electron microscopy
- Date published
- 2026-01-31
- Updated at
- 2026-02-02 16:30:07 +0900
Multidirectionally Controlled Arrangement via Ion‐Pairing Assembly of Amphiphilic Charged π‐Electronic Systems
- Journal article
- Creator
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;Yuto Maruyama (author) (Search by this author)Biplab Manna (author) (Search by this author)
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Koji Harano (author) (Search by this author)
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;Hayato Kanai (author) (Search by this author);Yasuhiro Ishida (author) (Search by this author)Hiromitsu Maeda (author) (Search by this author)
https://orcid.org/0000-0001-9928-1655
(unauthenticated)
- Keyword
- amphiphilic i𝜋– i𝜋 interactions, charged 𝜋-electronic systems, ion-pairing assemblies, lateral hydrophobic effects, multi-directional organization
- Date published
- 2025-11-25
- Updated at
- 2026-01-15 11:12:39 +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)
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Fumihiko Uesugi (author) (Search by this author)
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Koji Harano (author) (Search by this author)
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Jun Kikkawa (author) (Search by this author)
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Ovidiu Cretu (author) (Search by this author)
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Yuki Shibazaki (author) (Search by this author)
https://orcid.org/0000-0002-0550-6719
(unauthenticated)
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Motoki Shiga (author) (Search by this author)
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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
Laterally π-Extended Polyhelicenes
- Journal article
- Creator
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;Hao Wu (author) (Search by this author)Zijie Qiu (author) (Search by this author)
https://orcid.org/0000-0003-0728-1178
(unauthenticated)
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Guanzhao Wen (author) (Search by this author)
https://orcid.org/0009-0002-1198-2110
(unauthenticated)
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Antoine Hinaut (author) (Search by this author)
https://orcid.org/0000-0002-2608-2564
(unauthenticated)
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Koji Harano (author) (Search by this author)
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Robert Graf (author) (Search by this author)
https://orcid.org/0000-0003-2302-0760
(unauthenticated)
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Deborah Prezzi (author) (Search by this author)
https://orcid.org/0000-0002-7294-7450
(unauthenticated)
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;Lilian Estaque (author) (Search by this author);Yu-Liang Tsai (author) (Search by this author);Dieter Schollmeyer (author) (Search by this author)Grégory Pieters (author) (Search by this author)
https://orcid.org/0000-0002-3924-8287
(unauthenticated)
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;Elisa Molinari (author) (Search by this author)Rémy Pawlak (author) (Search by this author)
https://orcid.org/0000-0001-8295-7241
(unauthenticated)
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Ernst Meyer (author) (Search by this author)
https://orcid.org/0000-0001-6385-3412
(unauthenticated)
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Koji Kimoto (author) (Search by this author)
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Hai I. Wang (author) (Search by this author)
https://orcid.org/0000-0003-0940-3984
(unauthenticated)
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Mischa Bonn (author) (Search by this author)
https://orcid.org/0000-0001-6851-8453
(unauthenticated)
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Klaus Müllen (author) (Search by this author)
https://orcid.org/0000-0001-6630-8786
(unauthenticated)
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Akimitsu Narita (author) (Search by this author)
https://orcid.org/0000-0002-3625-522X
(unauthenticated)
- Keyword
- helicenes, electron microscopy, polyaromatic hydrocarbons, terahertz spectroscopy
- Date published
- 2025-11-26
- Updated at
- 2025-11-28 12:30:07 +0900
Surface‐Exposed Pd Nanocluster Confined within a Ring‐Shaped Polyoxometalate for Selective Hydrogenation
- Journal article
- Creator
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;Rui Xi (author) (Search by this author);Kentaro Yonesato (author) (Search by this author);Takafumi Yatabe (author) (Search by this author);Yoshihiro Koizumi (author) (Search by this author);Soichi Kikkawa (author) (Search by this author);Seiji Yamazoe (author) (Search by this author)Koji Harano (author) (Search by this author)
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;Kazuya Yamaguchi (author) (Search by this author)Kosuke Suzuki (author) (Search by this author)
https://orcid.org/0000-0002-8123-1462
(unauthenticated)
- Keyword
- heterogeneous catalysis, palladium nanoclusters, polyoxometalates, selective hydrogenations
- Date published
- 2025-07-28
- Updated at
- 2025-10-21 16:06:30 +0900
Characterizing the effects of temperature on the thermal vibration properties of individual nanowires
- Journal article
- Creator
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Ovidiu Cretu (author) (Search by this author)
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Han Zhang (author) (Search by this author)
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Koji Harano (author) (Search by this author)
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Koji Kimoto (author) (Search by this author)
- Keyword
- thermal vibration, nanowire, transmission electron microscopy
- Date published
- 2025-10-07
- Updated at
- 2025-10-07 08:30:40 +0900
Thermally polymerizable phthalocyanine realizes a metal–nitrogen-doped carbon material featuring a defined single-atom catalyst motif with CO2RR activity
- Journal article
- Creator
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;Yuki Sano (author) (Search by this author);Daichi Nakajima (author) (Search by this author)Biplab Manna (author) (Search by this author)
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Koki Chida (author) (Search by this author)
https://orcid.org/0000-0003-1197-8592
(unauthenticated)
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Ryojun Toyoda (author) (Search by this author)
https://orcid.org/0000-0002-0168-0533
(unauthenticated)
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Shinya Takaishi (author) (Search by this author)
https://orcid.org/0000-0002-6739-8119
(unauthenticated)
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Kazuyuki Iwase (author) (Search by this author)
https://orcid.org/0000-0002-5196-741X
(unauthenticated)
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Koji Harano (author) (Search by this author)
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Yuta Nishina (author) (Search by this author)
https://orcid.org/0000-0002-4958-1753
(unauthenticated)
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Takeharu Yoshii (author) (Search by this author)
https://orcid.org/0000-0002-1869-6021
(unauthenticated)
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Ryota Sakamoto (author) (Search by this author)
https://orcid.org/0000-0002-8702-1378
(unauthenticated)
- Keyword
- phthalocyanine, catalyst, CO2 reduction, transmission electron microscopy
- Date published
- 2025-08-26
- Updated at
- 2025-09-10 16:30:30 +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)
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Ovidiu Cretu (author) (Search by this author)
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Koji Harano (author) (Search by this author)
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Fumihiko Uesugi (author) (Search by this author)
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Jun Kikkawa (author) (Search by this author)
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Kohei Aso (author) (Search by this author)
https://orcid.org/0000-0001-6935-7655
(unauthenticated)
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Yoshifumi Oshima (author) (Search by this author)
https://orcid.org/0000-0003-1898-0142
(unauthenticated)
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Takashi Matsumoto (author) (Search by this author)
https://orcid.org/0009-0007-7418-6724
(unauthenticated)
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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
Toward the Era of Visualizing Chemical Reactions : Cinematic Chemistry Enabled by High-Speed Atomic-Resolution Electron Microscopy
- Journal article
- Creator
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;Toshiki SHIMIZU (author) (Search by this author)Koji HARANO (author) (Search by this author)
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Eiichi NAKAMURA (author) (Search by this author)
- Keyword
- 電子顕微鏡, 単分子観察, 化学反応, その場観察, 映像分子科学
- Date published
- 2025-08-10
- Updated at
- 2025-08-20 08:30:27 +0900