204 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN66 papers
- University of Science and Technology of ChinaCN14 papers
- Tsinghua UniversityCN13 papers
- University of MessinaIT12 papers
- Polytechnic University of BariIT8 papers
- Beijing Academy of Quantum Information SciencesCN7 papers
- University of California, Los AngelesUS6 papers
- University of Chinese Academy of SciencesCN6 papers
- FORTH Institute of Applied and Computational MathematicsGR5 papers
- Max Planck Institute for Chemical Physics of SolidsDE5 papers
- Southern University of Science and TechnologyCN5 papers
- University of St AndrewsGB5 papers
25 papers · 1 filter
Stable and low loss oxide layer on α-Ta (110) film for superconducting qubits
Zengqian Ding, Boyi zhou, Tao Wang +5
The presence of amorphous oxide layers can significantly affect the coherent time of superconducting qubits due to their high dielectric loss. Typically, the surface oxides of supe…
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…
Two-dimensional Heisenberg models with materials-dependent superexchange interactions
Jia-Wen Li, Zhen Zhang, Jing-Yang You +2
The two-dimensional (2D) van der Waals ferromagnetic semiconductors, such as CrI and CrGeTe, and the 2D ferromagnetic metals, such as FeGeTe and MnSe, h…
Large-Scale Integrated Flexible Tactile Sensor Array for Sensitive Smart Robotic Touch
Zhenxuan Zhao, Jianshi Tang, Jian Yuan +17
In the long pursuit of smart robotics, it has been envisioned to empower robots with human-like senses, especially vision and touch. While tremendous progress has been made in imag…
Honeycomb lattice in metal-rich chalcogenide Fe2Te
Jia-Qi Guan, Li Wang, Pengdong Wang +7
Two-dimensional honeycomb crystals have inspired intense research interest for their novel properties and great potential in electronics and optoelectronics. Here, through molecula…
Coherent epitaxy of trilayer nickelate (Nd0.8Sr0.2)4Ni3O10 films by high-pressure magnetron sputtering
Jiachang Bi, Yujuan Pei, Ruyi Zhang +6
Rare-earth (R) nickelates (such as perovskite RNiO3, trilayer R4Ni3O10, and infinite layer RNiO2) have attracted tremendous interest very recently. However, unlike widely studied R…
Semiconductor-metal phase transition and emergent charge density waves in 1T-ZrX (X = Se, Te) at the two-dimensional limit
Ming-Qiang Ren, Sha Han, Jia-Qi Fan +7
Charge density wave (CDW) is a collective quantum phenomenon in metals and features a wave-like modulation of the conduction electron density. A microscopic understanding and exper…
Magnetotransport Properties of Square-Net Compounds of NbSiSb and NbGeSb Single Crystals
Lei Guo, Zhao Weiyao, Ding Ning +6
We successfully grew single crystals of Si- and Ge-square-net compounds of NbSiSb and NbGeSb whose excellent crystalline quality are verified using single-crystal x-ray diffraction…
Ultrafast triggering of insulator-metal transition in two-dimensional VSe
Deepnarayan Biswas, Alfred J. H. Jones, Paulina Majchrzak +24
Assembling transition metal dichalcogenides (TMDCs) at the two-dimensional (2D) limit is a promising approach for tailoring emerging states of matter such as superconductivity or c…
Direct Observation of One-Dimensional Peierls-Type Charge Density Wave in Twin Boundaries of Monolayer MoTe
Li Wang, Ying Wu, Yayun Yu +9
One-dimensional (1D) metallic mirror-twin boundaries (MTBs) in monolayer transition metal dichalcogenides (TMDCs) exhibit a periodic charge modulation and provide an ideal platform…
Electronic Transport Evidence for Topological Nodal-Line Semimetals of ZrGeSe single crystals
Lei Guo, Ting-Wei Chen, Chen Chen +8
Although the band topology of ZrGeSe has been studied via magnetic torque technique, the electronic transport behaviors related to the relativistic Fermions in ZrGeSe are still unk…
Intercalation of O and N in the Graphene/Ni Interfaces of Different Morphology
Changbao Zhao, Jiayi Li, Jiuxiang Dai +3
Near-ambient pressure XPS and STM experiments are performed to study the intercalation of oxygen and nitrogen at different partial gas pressures and different temperatures in the g…
A general route to form topologically-protected surface and bulk Dirac fermions along high-symmetry lines
O. J. Clark, F. Mazzola, I. Marković +11
The band inversions that generate the topologically non-trivial band gaps of topological insulators and the isolated Dirac touching points of three-dimensional Dirac semimetals gen…
Electronic structure and magnetic properties of the graphene/Ni3Mn/Ni(111) trilayer
Elena Voloshina, Qilin Guo, Beate Paulus +6
Experimental and theoretical studies of manganese deposition on graphene/Ni(111) shows that a thin ferromagnetic Ni3Mn layer, which is protected by the graphene overlayer, is forme…
Dual quantum confinement and anisotropic spin splitting in the multi-valley semimetal PtSe
O. J. Clark, F. Mazzola, J. Feng +6
We investigate the electronic structure of a two-dimensional electron gas created at the surface of the multi-valley semimetal 1T-PtSe. Using angle-resolved photoemission and f…
Vibration Damping of Carbon Nanotube Assembly Materials
Jingna Zhao, Fulin Wang, Xin Zhang +4
Vibration reduction is of great importance in various engineering applications, and a material that exhibits good vibration damping along with high strength and modulus has become…
Decouple Electronic and Phononic Transport in Nanotwinned Structure: A New Strategy for Enhancing the Figure-of-merit of Thermoelectrics
Yanguang Zhou, Xiaojing Gong, Ben Xu +1
Thermoelectrics (TE) materials manifest themselves in direct conversion of temperature differences to electric power and vice versa. Despite remarkable advances have been achieved…
Ubiquitous formation of bulk Dirac cones and topological surface states from a single orbital manifold in transition-metal dichalcogenides
M. S. Bahramy, O. J. Clark, B. -J. Yang +23
Transition-metal dichalcogenides (TMDs) are renowned for their rich and varied properties. They range from metals and superconductors to strongly spin-orbit-coupled semiconductors…
High-performance Thermal Interface Material Based on Few-layer Graphene Composite
Wonjun Park, Yufen Guo, Xiangyu Li +4
We developed high-performance thermal interface materials (TIMs) based on few-layer graphene (FLG) composite, where FLG was prepared by the interlayer catalytic exfoliation (ICE) m…
Assembly-Dependent Interfacial Property of Carbon Nanotube Fibers with Epoxy and Its Enhancement via Generalized Surface Sizing
Chaoshuai Lei, Jingna Zhao, Jingyun Zou +5
In building up composite structures using carbon nanotube (CNT) fibers, the fiber-to-matrix interfacial shear strength (IFSS) is one of the most important issues. Originating from…
Bio-Inspired Aggregation Control of Carbon Nanotubes for Ultra-Strong Composites
Yue Han, Xiaohua Zhang, Xueping Yu +7
High performance nanocomposites require well dispersion and high alignment of the nanometer-sized components, at a high mass or volume fraction as well. However, the road towards s…
Wide-Range Tunable Dynamic Property of Carbon Nanotube-Based Fibers
Jingna Zhao, Xiaohua Zhang, Zhijuan Pan +1
Carbon nanotube (CNT) fiber is formed by assembling millions of individual tubes. The assembly feature provides the fiber with rich interface structures and thus various ways of en…
A comparative study of ab initio nonradiative recombination rate calculations under different formalisms
Lin Shi, Ke Xu, Lin-Wang Wang
Nonradiative carrier recombination is of both great applied and fundamental importance.But the correct ab initio approaches to calculate it remains to be inconclusive. Here we used…
Spatially resolved investigation of strain and composition variations in (In,Ga)N/GaN epilayers
Benjamin Wilsch, Uwe Jahn, Bernd Jenichen +2
The strain state and composition of a 400 nm thick (In,Ga)N layer grown by metal-organic chemical vapor deposition on a GaN template are investigated by spatially integrated x-ray…