Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Panjab UniversityIN1.9k papers
- University of Illinois ChicagoUS1.9k papers
- Purdue University West LafayetteUS1.9k papers
- Centre National de la Recherche ScientifiqueFR1.8k papers
- Florida State UniversityUS1.8k papers
- Fermi National Accelerator LaboratoryUS1.8k papers
- University of RochesterUS1.7k papers
- University of California, RiversideUS1.7k papers
- University of VirginiaUS1.7k papers
- Brown UniversityUS1.7k papers
- Texas A&M UniversityUS1.7k papers
- University of KansasUS1.7k papers
12 papers · 2 filters
Nonlinear photoluminescence imaging of isotropic and liquid crystalline dispersions of graphene oxide
Bohdan Senyuk, Natnael Behabtu, Benjamin G. Pacheco +5
We report a visible-range nonlinear photoluminescence (PL) from graphene oxide (GO) flakes excited by near-infrared femtosecond laser light. PL intensity has nonlinear dependence o…
Three-dimensional patterning of solid microstructures through laser reduction of colloidal graphene oxide in liquid-crystalline dispersions
Bohdan Senyuk, Natnael Behabtu, Angel Martinez +6
Graphene materials and structures have become an essential part of modern electronics and photovoltaics. However, despite many production methods, applications of graphene-based st…
Semilocal exchange hole with an application to range-separation density functional
Jianmin Tao, Ireneusz W. Bulik, Gustavo E. Scuseria
Exchange-correlation hole is a central concept in density functional theory. It not only provides justification for an exchange-correlation energy functional, but also serves as a…
Earth-abundant and Non-toxic SiX (X=S, Se) Monolayers as Highly Efficient Thermoelectric Materials
Ji-Hui Yang, Qinghong Yuan, Huixiong Deng +2
Current thermoelectric (TE) materials often have low performance or contain less abundant and/or toxic elements, thus limiting their large-scale applications. Therefore, new TE mat…
Elasticity, Flexibility and Ideal Strength of Borophenes
Zhuhua Zhang, Yang Yang, Evgeni S. Penev +1
We study the mechanical properties of two-dimensional (2D) boron, borophenes, by first-principles calculations. The recently synthesized borophene with 1/6 concentration of hollow…
Self-optimizing layered hydrogen evolution catalyst with high basal-plane activity
Yuanyue Liu, Jingjie Wu, Ken P. Hackenberg +11
Hydrogen is a promising energy carrier and key agent for many industrial chemical processes1. One method for generating hydrogen sustainably is via the hydrogen evolution reaction…
Assessment of a nonempirical semilocal density functional on solids and surfaces
Yuxiang Mo, Roberto Car, Viktor N. Staroverov +2
Recently, Tao and Mo developed a new nonempirical semilocal exchange-correlation density functional. The exchange part of this functional is derived from a density matrix expansion…
Understanding Band Gaps of Solids in Generalized Kohn-Sham Theory
John P. Perdew, Weitao Yang, Kieron Burke +11
The fundamental energy gap of a periodic solid distinguishes insulators from metals and characterizes low-energy single-electron excitations. But the gap in the band-structure of t…
Predicting Band Gaps with Hybrid Density Functionals
Alejandro J. Garza, Gustavo E. Scuseria
We compare the ability of four popular hybrid density functionals (B3LYP, B3PW91, HSE, and PBE0) for predicting band gaps of semiconductors and insulators over a large benchmark se…
Highly Itinerant Atomic Vacancies in Phosphorene
Yongqing Cai, Qingqing Ke, Gang Zhang +2
Using detailed first-principles calculations, we investigate the hopping rate of vacancies in phosphorene, an emerging elemental 2D material besides graphene. Our work predicts tha…
Effective g-factors of carriers in inverted InAs/GaSb bilayers
Xiaoyang Mu, Gerard Sullivan, Rui-Rui Du
We perform tilt-field transport experiment on inverted InAs/GaSb which hosts quantum spin Hall insulator. By means of coincidence method, Landau level (LL) spectra of electron and…
High-throughput screening of metal-porphyrin-like graphenes for selective capture of carbon dioxide
Hyeonhu Bae, Minwoo Park, Byungryul Jang +9
Nano-materials, such as metal-organic frameworks, have been considered to capture CO. However, their application has been limited largely because they exhibit poor selectivity…