471 citations · 1.5k across the 20 of their papers we have counts for
6 papers · 1 filter
Direct growth of crystalline spinel GaON films: A wide-bandgap mixed-anion semiconductor
Baikui Li, Zecheng Yang, Wenhao Yin +5
Mixed-anion semiconductors offer opportunities for bandgap engineering beyond conventional multication alloys, but competing phases and disorder complicate their synthesis and the…
Quantum geometry quadrupole-induced third-order nonlinear transport in antiferromagnetic topological insulator MnBi2Te4
Hui Li, Chengping Zhang, Chengjie Zhou +7
The study of quantum geometry effects in materials has been one of the most important research directions in recent decades. The quantum geometry of a material is characterized by…
Role of topological surface states and mirror symmetry in topological crystalline insulator SnTe as an efficient electrocatalyst
Qing Qu, Bin Liu, Hongtao Liu +4
The surface orientation dependence on the hydrogen evolution reaction (HER) performance of topological crystalline insulator (TCI) SnTe thin films is studied. Their intrinsic activ…
Robust two-dimensional superconductivity and vortex system in Bi2Te3/FeTe heterostructures
Hong-Chao Liu, Hui Li, Qing Lin He +3
The discovery of two-dimensional superconductivity in Bi2Te3/FeTe heterostructure provides a new platform for the search of Majorana fermions in condensed matter systems. Since Maj…
Origin and the role of device physics in the magnetic field effect in organic semiconductor devices
B. K. Li, H. T. He, W. J. Chen +3
A small magnetic field (~30 mT) can effectively modulate the electroluminescence, conductance and/or photocurrent of organic semiconductor based devices, up to 10% at room temperat…
Unambiguous symmetry assignment for the top valence band of ZnO by magneto-optical studies of the free A-exciton state
Lu Ding, Chunlei Yang, Hongtao He +5
We studied the circular polarization and angular dependences of the magneto-photoluminescence spectra of the free A-exciton 1S state in wurtzite ZnO at T = 5 K. The circular polari…