Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2

The relationship between Mott state and charge density wave state in two dimensional materials remains unclear. Here, Liu et al. reveal spatial distribution of a Mott-Hubbard band in monolayer 1T-NbSe2 forming a new periodic pattern in addition to the well-known CDW pattern.

Bibliographic Details
Main Authors:	Liwei Liu, Han Yang, Yuting Huang, Xuan Song, Quanzhen Zhang, Zeping Huang, Yanhui Hou, Yaoyao Chen, Ziqiang Xu, Teng Zhang, Xu Wu, Jiatao Sun, Yuan Huang, Fawei Zheng, Xianbin Li, Yugui Yao, Hong-Jun Gao, Yeliang Wang
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-03-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-021-22233-w

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spelling	doaj-261a937bd36647caaa3c911afc6175b62021-04-04T11:13:08ZengNature Publishing GroupNature Communications2041-17232021-03-011211710.1038/s41467-021-22233-wDirect identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2Liwei Liu0Han Yang1Yuting Huang2Xuan Song3Quanzhen Zhang4Zeping Huang5Yanhui Hou6Yaoyao Chen7Ziqiang Xu8Teng Zhang9Xu Wu10Jiatao Sun11Yuan Huang12Fawei Zheng13Xianbin Li14Yugui Yao15Hong-Jun Gao16Yeliang Wang17School of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologyState Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin UniversitySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologySchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologyKey Lab of Advanced Optoelectronic Quantum Architecture and Measurement (MOE) and School of Physics, Beijing Institute of TechnologyState Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin UniversityKey Lab of Advanced Optoelectronic Quantum Architecture and Measurement (MOE) and School of Physics, Beijing Institute of TechnologyInstitute of Physics, Chinese Academy of SciencesSchool of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of TechnologyThe relationship between Mott state and charge density wave state in two dimensional materials remains unclear. Here, Liu et al. reveal spatial distribution of a Mott-Hubbard band in monolayer 1T-NbSe2 forming a new periodic pattern in addition to the well-known CDW pattern.https://doi.org/10.1038/s41467-021-22233-w
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Liwei Liu Han Yang Yuting Huang Xuan Song Quanzhen Zhang Zeping Huang Yanhui Hou Yaoyao Chen Ziqiang Xu Teng Zhang Xu Wu Jiatao Sun Yuan Huang Fawei Zheng Xianbin Li Yugui Yao Hong-Jun Gao Yeliang Wang
spellingShingle	Liwei Liu Han Yang Yuting Huang Xuan Song Quanzhen Zhang Zeping Huang Yanhui Hou Yaoyao Chen Ziqiang Xu Teng Zhang Xu Wu Jiatao Sun Yuan Huang Fawei Zheng Xianbin Li Yugui Yao Hong-Jun Gao Yeliang Wang Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2 Nature Communications
author_facet	Liwei Liu Han Yang Yuting Huang Xuan Song Quanzhen Zhang Zeping Huang Yanhui Hou Yaoyao Chen Ziqiang Xu Teng Zhang Xu Wu Jiatao Sun Yuan Huang Fawei Zheng Xianbin Li Yugui Yao Hong-Jun Gao Yeliang Wang
author_sort	Liwei Liu
title	Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
title_short	Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
title_full	Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
title_fullStr	Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
title_full_unstemmed	Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
title_sort	direct identification of mott hubbard band pattern beyond charge density wave superlattice in monolayer 1t-nbse2
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2021-03-01
description	The relationship between Mott state and charge density wave state in two dimensional materials remains unclear. Here, Liu et al. reveal spatial distribution of a Mott-Hubbard band in monolayer 1T-NbSe2 forming a new periodic pattern in addition to the well-known CDW pattern.
url	https://doi.org/10.1038/s41467-021-22233-w
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Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2

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