14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Fermi National Accelerator LaboratoryUS2.3k papers
- University of RochesterUS2.2k papers
- Centre National de la Recherche ScientifiqueFR2.1k papers
- California Institute of TechnologyUS2k papers
- University of FloridaUS2k papers
- Massachusetts Institute of TechnologyUS1.9k papers
- Purdue University West LafayetteUS1.8k papers
- University of Maryland, College ParkUS1.8k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.8k papers
- Tata Institute of Fundamental ResearchIN1.7k papers
- University of California, DavisUS1.7k papers
- Joint Institute for Nuclear ResearchRU1.7k papers
15 papers · 2 filters
Large-area, low-voltage, anti-ambipolar heterojunctions from solution-processed semiconductors
Deep Jariwala, Vinod K. Sangwan, Jung-Woo Ted Seo +6
The emergence of semiconducting materials with inert or dangling bond-free surfaces has created opportunities to form van der Waals heterostructures without the constraints of trad…
Evaluation of defects in cuprous oxide through exciton luminescence imaging
Laszlo Frazer, Erik J. Lenferink, Kelvin B. Chang +3
The various decay mechanisms of excitons in cuprous oxide (Cu2O) are highly sensitive to defects which can relax selection rules. Here we report cryogenic hyperspectral imaging of…
Prediction and accelerated laboratory discovery of previously unknown 18-electron ABX compounds
Romain Gautier, Xiuwen Zhang, Linhua Hu +6
Chemists and material scientists have often focused on the properties of previously reported compounds, leaving out numerous unreported but chemically plausible compounds that coul…
Tuning the Ferroelectric Polarization in MnWO Double Perovskites through Cation Substitution
Joshua Young, Alessandro Stroppa, Silvia Picozzi +1
Recent experimental and theoretical work has shown that the double perovskite NaLaMnWO exhibits antiferromagnetic ordering owing to the Mn states, and computational studies…
Noncentrosymmetric structural transitions in ultrashort ferroelectric AGaO/A'GaO superlattices
Nayoung Song, James M. Rondinelli, Bog G. Kim
The effect of octahedral tilting on the acentric structural transitions in AGaO/A'GaO [001], [110], and [111] superlattices (A, A' = La, Pr, Nd) is studied using densit…
Aqueous Proton Transfer Across Single Layer Graphene
Jennifer L. Achtyl, Raymond R. Unocic, Lijun Xu +12
Proton transfer across single layer graphene is associated with large computed energy barriers and is therefore thought to be unfavorable at room temperature unless nanoscale holes…
Influence of Stoichiometry on the Optical and Electrical Properties of Chemical Vapor Deposition Derived MoS
In Soo Kim, Vinod K. Sangwan, Deep Jariwala +11
Ultrathin transition metal dichalcogenides (TMDCs) of Mo and W show great potential for digital electronics and optoelectronic applications. Whereas early studies were limited to m…
Electronic and magnetic properties of Ti4O7 predicted by self-interaction corrected density functional theory
Xiaoliang Zhong, Ivan Rungger, Peter Zapol +1
Understanding electronic properties of sub-stoichiometric phases of titanium oxide such as Magnéli phase Ti4O7 is crucial in designing and modeling resistive switching devices. Her…
Search and design of nonmagnetic centrosymmetric layered crystals with large local spin polarization
Qihang Liu, Xiuwen Zhang, Hosub Jin +4
Until recently, spin-polarization in nonmagnetic materials was the exclusive territory of non- centrosymmetric structures. It was recently shown that a form of hidden spin polariza…
Photoionization cross section of 1s orthoexcitons in cuprous oxide
Laszlo Frazer, Kelvin B. Chang, Kenneth R. Poeppelmeier +1
We report measurements of the attenuation of a beam of orthoexciton-polaritons by a photoionizing optical probe. Excitons were prepared in a narrow resonance by two photon absorpti…
Design and discovery of a novel Half-Heusler transparent hole conductor made of all-metallic heavy elements
Feng Yan, Xiuwen Zhang, Yonggang Yu +4
Metallic conductors that are optically transparent represent a rare breed of generally contraindicated physical properties that are nevertheless critically needed for application w…
Microscopic origin of pressure-induced isosymmetric transitions in fluoromanganate cryolites
Nenian Charles, James M. Rondinelli
Using first-principles density functional theory calculations, we investigate the hydrostatic pressure-induced reorientation of the Mn--F Jahn-Teller bond axis in the fluoride cryo…
Jahn-Teller driven perpendicular magnetocrystalline anisotropy in metastable Ruthenium
Dorj Odkhuu, S. H. Rhim, N. Park +2
A new metastable phase of the body-centered-tetragonal ruthenium ({\em bct}--Ru) is identified to exhibit a large perpendicular magnetocrystalline anisotropy (PMCA), whose energy,…
Hidden spin polarization in inversion-symmetric bulk crystals
Xiuwen Zhang, Qihang Liu, Jun-Wei Luo +2
Spin-orbit coupling (SOC) can induce spin polarization in nonmagnetic 3D crystals when the inversion symmetry is broken, as manifested by the bulk Rashba (R-1) and Dresselhaus (D-1…
Wafer-scale solution-derived molecular gate dielectrics for low-voltage graphene electronics
Vinod K. Sangwan, Deep Jariwala, Ken Everaerts +6
Graphene field-effect transistors are integrated with solution-processed multilayer hybrid organic-inorganic self-assembled nanodielectrics (SANDs). The resulting devices exhibit l…