37 citations · 136 across the 18 of their papers we have counts for
18 papers
Filling-dependent intertwined electronic and atomic orders in the flat-band state of 1T-TaS2
Yanyan Geng, Haoyu Dong, Renhong Wang +12
The delicate interplay among the complex intra-/inter-layer electron-electron and electron-lattice interactions is the fundamental prerequisite of these exotic quantum states, such…
Discovery and construction of surface kagome electronic states induced by p-d electronic hybridization
Li Huang, Xianghua Kong, Qi Zheng +17
Kagome-lattice materials possess attractive properties for quantum computing applications, but their synthesis remains challenging. Herein, we show surface kagome electronic states…
Controllable CVD-Growth of 2D Cr5Te8 Nanosheets with Thickness-Dependent Magnetic Domains
Hanxiang Wu, Jianfeng Guo, Suonan Zhaxi +8
As a typical 2D magnetic material with self-intercalated structure, Cr5Te8 exhibits many fascinating magnetic properties. Although the ferromagnetism of 2D Cr5Te8 has been reported…
Electronic Janus lattice and kagome-like bands in coloring-triangular MoTe2 monolayers
Le Lei, Jiaqi Dai, Haoyu Dong +9
Polymorphic structures of transition-metal dichalcogenides (TMDs) host exotic electronic states, like charge density wave and superconductivity. However, the number of these struct…
Layer sliding and twisting induced electronic transitions in correlated magnetic 1T-NbSe2 bilayers
Jiaqi Dai, Jingsi Qiao, Cong Wang +9
Correlated two-dimensional (2D) layers, like 1T-phases of TaS2, TaSe2 and NbSe2, exhibit rich tunability through varying interlayer couplings, which promotes the understanding of e…
Controllable Synthesis of Submillimeter Ultrathin 2D Ferromagnetic Cr5Te8 Nanosheets by GaTe-Assisted CVD
Hanxiang Wu, Jianfeng Guo, Hua Xu +8
2D non-van der Waals (vdW) Cr5Te8 has attracted widespread research interest for its air stability and thickness-dependent magnetic properties. However, exploring new methods for g…
Emergent Electronic Kagome Lattice in Correlated Charge-Density-Wave State of 1T-TaS
Haoyu Dong, Peihan Sun, Le Lei +13
Quantum materials with tunable correlated and/or topological electronic states, such as the electronic Kagome lattice, provide an ideal platform to study the exotic quantum propert…
Layer-by-layer growth of bilayer graphene single-crystals enabled by self-transmitting catalytic activity
Zhihong Zhang, Linwei Zhou, Zhaoxi Chen +23
Direct growth of large-area vertically stacked two-dimensional (2D) van der Waal (vdW) materials is a prerequisite for their high-end applications in integrated electronics, optoel…
Twisted Angle-Dependent Work Functions in CVD-Grown Twisted Bilayer Graphene by Kelvin Probe Force Microscopy
Shangzhi Gu, Wenyu Liu, Guoyu Xian +10
Tailoring the interlayer twist angle of bilayer graphene (BLG) has a significant influence on its electronic properties, including superconductivity, topological transitions, ferro…
Coexisting Ferromagnetic-antiferromagnetic Phase and Manipulation in Magnetic Topological Insulator MnBi4Te7
Jianfeng Guo, Huan Wang, Xueyun Wang +9
Magnetic topological insulators (MTIs) have received a lot of attention due to the existence of various quantum phenomena such as quantum anomalous Hall effect (QAHE) and topologic…
Nanoscale Raman Characterization of a 2D Semiconductor Lateral Heterostructure Interface
Sourav Garg, J. Pierce Fix, Andrey V. Krayev +7
The nature of the interface in lateral heterostructures of 2D monolayer semiconductors including its composition, size, and heterogeneity critically impacts the functionalities it…
Interweaving Polar Charge Orders in a Layered Metallic Super-atomic Crystal
Shuya Xing, Linlu Wu, Zilu Wang +15
Electronic properties of super-atomic crystals have not been sufficiently explored due to the versatility of their building units; moreover, their inter-unit couplings are even poo…
Epitaxial fabrication of AgTe monolayer on Ag(111) and the sequential growth of Te film
Haoyu Dong, Le Lei, Shuya Xing +12
Transition-metal chalcogenides (TMCs) materials have attracted increasing interest both for fundamental research and industrial applications. Among all these materials, two-dimensi…
Toplayer-Dependent Crystallographic Orientation Imaging in the Bilayer Two-Dimensional Materials with Transverse Shear Microscopy
Sabir Hussain, Rui Xu, Kunqi Xu +16
Nanocontact properties of two-dimensional (2D) materials are closely dependent on their unique nanomechanical systems, such as the number of atomic layers and the supporting substr…
Local probe of the interlayer coupling strength of few-layers SnSe by contact-resonance atomic force microscopy
Zhiyue Zheng, Yuhao Pan, Tengfei Pei +9
The interlayer bonding in two dimensional materials is particularly important because it is not only related to their physical and chemical stability but also affects their mechani…
Two ultra-stable novel allotropes of Tellurium few-layers
Cong Wang, Linlu Wu, Xieyu Zhou +7
At least four two- or quasi-one- dimensional allotropes and a mixture of them were theoretically predicted or experimentally observed for low-dimensional Te, namely the α, \b{eta},…
Charge tunable structural phase transitions in few-layer tellurium: a step toward building mono-elemental devices
Cong Wang, Jingsi Qiao, Yuhao Pan +5
Recently, a covalent-like quasi-bonding was unveiled for the inter-chain interaction in a promising semiconductor, few-layer Tellurium. Such quasi-bond offers comparable bond lengt…
Quasi-freestanding monolayer heterostructure of graphene and hexagonal boron nitride on Ir(111) with a chiral boundary
Mengxi Liu, Yuanchang Li, Pengcheng Chen +10
Monolayer lateral heterostructure of graphene and hexagonal boron nitride (h-BNC) has attracted a growing attention mainly due to its tunable band-gap character and unique physical…