1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Colorado BoulderUS112 papers
- Colorado School of MinesUS59 papers
- King's College LondonGB30 papers
- Lawrence Berkeley National LaboratoryUS28 papers
- Fudan UniversityCN17 papers
- Radboud University NijmegenNL15 papers
- Stanford UniversityUS15 papers
- University of MinnesotaUS15 papers
- University of California, BerkeleyUS14 papers
- Colorado State UniversityUS13 papers
- North Carolina State UniversityUS12 papers
- Princeton UniversityUS12 papers
12 papers · 1 filter
Theoretical Study of Corundum as an Ideal Gate Dielectric Material for Graphene Transistors
Bing Huang, Qiang Xu, Su-Huai Wei
Using physical insights and advanced first-principles calculations, we suggest that corundum is an ideal gate dielectric material for graphene transistors. Clean interface exists b…
Predicting Two-Dimensional Boron-Carbon Compounds by the Global Optimization Method
Xinyu Luo, Jihui Yang, Hanyu Liu +6
We adopt a global optimization method to predict two-dimensional (2D) nanostructures through the particle-swarm optimization (PSO) algorithm. By performing PSO simulations, we pred…
Optical Microscopy of Soft Matter Systems
Taewoo Lee, Bohdan Senyuk, Rahul P. Trivedi +1
The fast-growing field of soft matter research requires increasingly sophisticated tools for experimental studies. One of the oldest and most widely used tools to study soft matter…
Strain Control of Magnetism in Transition-Metal-Atom Decorated Graphene
Bing Huang, Jaejun Yu, Su-Huai Wei
We report a strain-controlled tuning of magnetism in transition-metal-atom-decorated graphene. Our first-principles calculations demonstrate that strain can lead to a sudden change…
Controlling doping in graphene through a SiC substrate: A first-principles study
Bing Huang, Hongjun Xiang, Su-Huai Wei
Controlling the type and density of charge carriers by doping is the key step for developing graphene electronics. However, direct doping of graphene is rather a challenge. Based o…
Intense Internal and External Fluorescence as Solar Cells Approach the Shockley-Queisser Efficiency Limit
Owen D. Miller, Eli Yablonovitch, Sarah R. Kurtz
Absorbed sunlight in a solar cell produces electrons and holes. But, at the open circuit condition, the carriers have no place to go. They build up in density and, ideally, they em…
Predicting the Spin-Lattice Order of Frustrated Systems from First-Principles
H. J. Xiang, E. J. Kan, Su-Huai Wei +2
A novel general method of describing the spin-lattice interactions in magnetic solids was proposed in terms of first principles calculations. The spin exchange and Dzyaloshinskii-M…
Ordered Semiconducting Nitrogen-Graphene Alloys
Hongjun Xiang, Bing Huang, Zhenyu Li +3
The interaction between substitutional nitrogen atoms in graphene is studied by performing first principles calculations. The nearest neighbor interaction between nitrogen dopants…
Band Structure Engineering of Multinary Chalcogenide Topological Insulators
Shiyou Chen, X. G. Gong, Chun-Gang Duan +6
Topological insulators (TIs) have been found in strained binary HgTe and ternary I-III-VI2 chalcopyrite compounds such as CuTlSe2 which have inverted band structures. However, the…
The Dense Molecular Gas in the Circumnuclear Disk of NGC 1068
J. Kamenetzky, J. Glenn, P. R. Maloney +10
We present a 190-307 GHz broadband spectrum obtained with Z-Spec of NGC 1068 with new measurements of molecular rotational transitions. After combining our measurements with those…
Multi-component Transparent Conducting Oxides: Progress in Materials Modelling
Aron Walsh, Juarez L. F. Da Silva, Su-Huai Wei
Transparent conducting oxides (TCOs) play an essential role in modern optoelectronic devices through their combination of electrical conductivity and optical transparency. We revie…
False-positive and False-negative assignments of Topological Insulators in Density-Functional Theory and Hybrids
Julien Vidal, Xiuwen Zhang, Liping Yu +2
Density-functional Theory (DFT) approaches have recently been used to judge the topological order of various materials despite its well-known band gap underestimation. Use of the m…