288 citations · 386 across the 7 of their papers we have counts for
7 papers
Possible coexistence of double-Q magnetic order and chequerboard charge order in the re-entrant tetragonal phase of Ba0.76K0.24Fe2As2
Jianqiang Hou, Chang-woo Cho, Junying Shen +6
We investigate the re-entrant tetragonal phase in the iron-based superconductor Ba0 .76K0.24Fe2As2 by DC magnetization and thermoelectrical measurements. The reversible magnetizati…
Odd-integer quantum Hall states and giant spin susceptibility in p-type few-layer WSe2
Shuigang Xu, Junying Shen, Gen Long +17
We fabricate high-mobility p-type few-layer WSe2 field-effect transistors and surprisingly observe a series of quantum Hall (QH) states following an unconventional sequence predomi…
Type-controlled Nanodevices Based on Encapsulated Few-layer Black Phosphorus for Quantum Transport
Gen Long, Shuigang Xu, Junying Shen +8
We demonstrate that encapsulation of atomically thin black phosphorus (BP) by hexagonal boron nitride (h-BN) sheets is very effective for minimizing the interface impurities induce…
Quantum Hall Effect in Ultrahigh Mobility Two-dimensional Hole Gas of Black Phosphorus
Gen Long, Denis Maryenko, Junying Shen +9
We demonstrate that a field effect transistor (FET) made of few layer black phosphorus (BP) encapsulated in hexagonal boron nitride (h-BN) in vacuum, exhibts the room temperature h…
Large-area epitaxial growth of MoSe2 via an incandescent molybdenum source
Man-Kit Cheng, Jing Liang, Ying-Hoi Lai +11
We have developed an incandescent Mo source to fabricate large-area single-crystalline MoSe2 thin films. The as-grown MoSe2 thin films were characterized using transmission electro…
Restoration of tetragonal symmetry coexistent with filamentary superconductivity in the pressure induced intermediate phase in the iron-based superconductor BaKFeAs
Yan Zheng, Pok Man Tam, Jianqiang Hou +4
The hole doped Fe-based superconductors BaAFeAs (where A=Na or K) show a particular rich phase diagram. It was observed that an intermediate re-entrant tetragon…