18 records found.
Hierarchical spectral inhomogeneity in photoluminescence of a twisted MoSe2/WSe2 heterobilayer moiré superlattice revealed by hyperspectral mapping
- Journal article
- Creator
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Nurul Fariha Ahmad (author) (Search by this author)
https://orcid.org/0009-0008-7898-531X
(unauthenticated)
;
Yuto Urano (author) (Search by this author)National Institute for Materials Science
;
Kenji Watanabe (author) (Search by this author)National Institute for Materials Science
;
Takashi Taniguchi (author) (Search by this author)National Institute for Materials Science
;
Daichi Kozawa (author) (Search by this author)National Institute for Materials Science
;
Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hyperspectral mapping, Moire superlattices
- Date published
- 2026-06-08
- Updated at
- 2026-06-10 09:45:26 +0900
Improved Optical Uniformity of WSe 2 /WS 2 Moiré Superlattices Grown on hBN toward Quantum Photonics
- Journal article
- Creator
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Yui Tamogami (author) (Search by this author)
https://orcid.org/0009-0000-8573-940X
(unauthenticated)
;
;Wenjin Zhang (author) (Search by this author)Ryotaro Sakakibara (author) (Search by this author)
https://orcid.org/0000-0001-7150-2831
(unauthenticated)
;
Yuto Urano (author) (Search by this author)
;
;Sudhanshu Kumar Nayak (author) (Search by this author);Yusuke Nakanishi (author) (Search by this author)Kenji Watanabe (author) (Search by this author)
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Takashi Taniguchi (author) (Search by this author)
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Ryo Kitaura (author) (Search by this author)
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Yasumitsu Miyata (author) (Search by this author)
https://orcid.org/0000-0002-9733-5119
(unauthenticated)
- Keyword
- WSe2/WS2, Moiré Superlattices
- Date published
- 2026-05-15
- Updated at
- 2026-06-09 13:09:25 +0900
Strongly Hybridized Phonons in One-Dimensional van der Waals Crystals
- Journal article
- Creator
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;Shaoqi Sun (author) (Search by this author);Qingyun Lin (author) (Search by this author);Yihuan Li (author) (Search by this author)Daichi Kozawa (author) (Search by this author)National Institute for Materials Science
;
;Huizhen Wu (author) (Search by this author);Shigeo Maruyama (author) (Search by this author);Pilkyung Moon (author) (Search by this author)Toshikaze Kariyado (author) (Search by this author)National Institute for Materials Science
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Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
;
Sihan Zhao (author) (Search by this author)
- Keyword
- phonon
- Date published
- 2025-04-28
- Updated at
- 2025-12-24 14:22:33 +0900
Covalent Functionalization of MXenes with Porphyrin for Visible‐Light Activation in Energy Conversion Nanodevices
- Journal article
- Creator
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;Hong Li (author) (Search by this author);Ruben Canton‐Vitoria (author) (Search by this author)Yuto Urano (author) (Search by this author)National Institute for Materials Science
;
;Sudhanshu Kumar Nayak (author) (Search by this author);Eisuke Yamamoto (author) (Search by this author);Makoto Kobayashi (author) (Search by this author)Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
;
Minoru Osada (author) (Search by this author)
https://orcid.org/0000-0002-6439-8068
(unauthenticated)
National Institute for Materials Science
- Keyword
- Functionalization, spectroscopy
- Date published
- 2025-08-03
- Updated at
- 2025-12-24 13:50:44 +0900
Fluorescence from pentacyanopropenide in melamine
- Journal article
- Creator
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;Hanen Mechi (author) (Search by this author);Arthur Mantel (author) (Search by this author);Vipin Mishra (author) (Search by this author)Yuto Urano (author) (Search by this author)National Institute for Materials Science
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Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
;
Hidetsugu Shiozawa (author) (Search by this author)
- Keyword
- Fuluorescence, time-resolved spectroscopy
- Date published
- 2025-07-03
- Updated at
- 2025-12-24 13:47:25 +0900
Continuous Strain Modulation of Moiré Superlattice Symmetry From Triangle to Rectangle
- Journal article
- Creator
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;Hao Ou (author) (Search by this author)Department of Applied Physics, Nagoya University;Koshi Oi (author) (Search by this author)Department of Applied Physics, Nagoya University;Rei Usami (author) (Search by this author)Department of Applied Physics, Nagoya University;Takhiko Endo (author) (Search by this author)Tokyo Metropolitan University;Keisuke Shinokita (author) (Search by this author)Kyoto UniveristyRyo Kitaura (author) (Search by this author)Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials Field/2D Quantum Materials Group, National Institute for Materials Science
;
;Kazunari Matsuda (author) (Search by this author)Kyoto Univeristy;Yasumitsu Miyata (author) (Search by this author)Tokyo Metropolitan University;Jiang Pu (author) (Search by this author)Department of Applied Physics, Nagoya UniversityTaishi Takenobu (author) (Search by this author)Department of Applied Physics, Nagoya University
- Keyword
- 2D materials, Strain
- Date published
- 2025-01-16
- Updated at
- 2025-08-19 16:30:22 +0900
Covalent functionalization of transition metal dichalcogenides with perylene for light harvesting devices
- Journal article
- Creator
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;Ruben Canton-Vitoria (author) (Search by this author);Yuki Matsunaga (author) (Search by this author);Shaochun Zhang (author) (Search by this author);Mengsong Xue (author) (Search by this author)Minoru Osada (author) (Search by this author)
https://orcid.org/0000-0002-6439-8068
(unauthenticated)
National Institute for Materials Science
;
Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
- Keyword
- 2D materials
- Date published
- 2025-02-27
- Updated at
- 2025-04-20 17:34:24 +0900
Dark-state impact on the exciton recombination of WS2 monolayers as revealed by multi-timescale pump-probe spectroscopy
- Journal article
- Creator
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Takashi Kuroda (author) (Search by this author)
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;Yusuke Hoshi (author) (Search by this author);Satoru Masubuchi (author) (Search by this author);Mitsuhiro Okada (author) (Search by this author)Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
;
Kenji Watanabe (author) (Search by this author)
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Takashi Taniguchi (author) (Search by this author)
;
Tomoki Machida (author) (Search by this author)
- Keyword
- Luminescence yield, dark states, Auger-type scattering
- Date published
- 2020-11-05
- Updated at
- 2025-02-28 08:31:31 +0900
Observation of the photovoltaic effect in a van der Waals heterostructure
- Journal article
- Creator
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;Shaochun Zhang (author) (Search by this author);Mina Maruyama (author) (Search by this author);Susumu Okada (author) (Search by this author);Mengsong Xue (author) (Search by this author)Kenji Watanabe (author) (Search by this author)National Institute for Materials Science
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Takashi Taniguchi (author) (Search by this author)National Institute for Materials Science
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;Kazuki Hashimoto (author) (Search by this author);Yasumitsu Miyata (author) (Search by this author);Ruben Canton-Vitoria (author) (Search by this author)Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
- Keyword
- Photovoltaic effect, WS2/MoS2, ight excitation
- Date published
- 2023-02-20
- Updated at
- 2025-02-26 16:30:38 +0900
Momentum-forbidden dark excitons in hBN-encapsulated monolayer MoS2
- Journal article
- Creator
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;Yosuke Uchiyama (author) (Search by this author);Alex Kutana (author) (Search by this author)Kenji Watanabe (author) (Search by this author)
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Takashi Taniguchi (author) (Search by this author)
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;Kana Kojima (author) (Search by this author);Takahiko Endo (author) (Search by this author);Yasumitsu Miyata (author) (Search by this author);Hisanori Shinohara (author) (Search by this author)Ryo Kitaura (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hexagonal boron nitride, photoluminescence, dark excitons
- Date published
- 2019-07-19
- Updated at
- 2025-02-23 22:50:08 +0900