journal article·2024-05Open access

Chemically Tailored Semiconductor Moiré Superlattices of Janus Heterobilayers

Wenjin Zhang, Zheng Liu, Hiroshi Nakajo, Soma Aoki, Haonan Wang, Yanlin Wang, Yanlin Gao, Mina Maruyama, Takuto Kawakami, Yasuyuki Makino, Masahiko Kaneda, Tongmin Chen, Kohei Aso, Tomoya Ogawa, Takahiko Endo, Yusuke Nakanishi, Kenji Watanabe, Takashi Taniguchi, Yoshifumi Oshima, Yukiko Yamada‐Takamura, Mikito Koshino, Susumu Okada, Kazunari Matsuda, Toshiaki Kato, Yasumitsu Miyata

Small Structures· Volume 5· Issue 5

Abstract

Janus Heterobilayers In article number 2300514, Wenjin Zhang, Toshiaki Kato, Yasumitsu Miyata, and co-workers prepare MoSSe/MoSe2 (or WSSe/WSe2) Janus heterobilayers by replacing the top layer Se atoms with S atoms in MoSe2 (or WSe2) bilayer using H2 plasma treatment. Scanning transmission electron microscopy reveals that an average moiré period of about 14 nm form due to lattice mismatch resulting from the chalcogen substitutions.
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Research context

OpenAlex topics: Pickering emulsions and particle stabilization

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Affiliations

Department of Physics Tokyo Metropolitan University Hachioji 192‐0397 Japan

Innovative Functional Materials Research Institute National Institute of Advanced Industrial Science and Technology (AIST) Nagoya 463‐8560 Japan

Graduate School of Engineering Tohoku University Sendai 980‐8579 Japan

Advanced Institute for Materials Research (AIMR) Tohoku University Sendai 980‐8577 Japan

KOKUSAI ELECTRIC CORP. Toyama 939‐2393 Japan

Institute of Advanced Energy Kyoto University Kyoto 611‐0011 Japan

Department of Physics Graduate School of Pure and Applied Sciences University of Tsukuba Tsukuba 305‐8571 Japan

Department of Physics Osaka University Toyonaka Osaka 560‐0043 Japan

School of Materials Science Japan Advanced Institute of Science and Technology (JAIST) Ishikawa 923‐1292 Japan

Research Center for Electronic and Optical Materials NIMS Tsukuba 305‐0044 Japan

Research Center for Materials Nanoarchitectonics NIMS Tsukuba 305‐0044 Japan

References

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