641 citations · 2.4k across the 10 of their papers we have counts for
10 papers
Gate-Induced Interfacial Superconductivity in 1T-SnSe2
Junwen Zeng, Erfu Liu, Yajun Fu +16
Layered metal chalcogenide materials provide a versatile platform to investigate emergent phenomena and two-dimensional (2D) superconductivity at/near the atomically thin limit. In…
Analog Circuit Applications based on Ambipolar Graphene/MoTe2 Vertical Transistors
Chen Pan, Yajun Fu, Jiaxin Wang +12
The current integrated circuit (IC) technology based on conventional MOS-FET (metal-oxide-semiconductor field-effect transistor) is approaching the limit of miniaturization with in…
Gated Tuned Superconductivity and Phonon Softening in Mono- and Bilayer MoS
Yajun Fu, Erfu Liu, Hongtao Yuan +16
Superconductors at the atomic two-dimensional (2D) limit are the focus of an enduring fascination in the condensed matter community. This is because, with reduced dimensions, the e…
Intrinsic p-type W-based transition metal dichalcogenide by substitutional Ta-doping
Yajun Fu, Mingsheng Long, Anyuan Gao +10
Two-dimensional (2D) transition metal dichalcogenides (TMDs) have recently emerged as promising candidates for future electronics and optoelectronics. While most of TMDs are intrin…
Room-temperature high detectivity mid-infrared photodetectors based on black arsenic phosphorus
Mingsheng Long, Anyuan Gao, Peng Wang +12
The mid-infrared (MIR) spectral range, pertaining to important applications such as molecular 'fingerprint' imaging, remote sensing, free space telecommunication and optical radar,…
Gate-Tunable Negative Longitudinal Magnetoresistance in the Predicted Type-II Weyl Semimetal WTe2
Yaojia Wang, Erfu Liu, Huimei Liu +13
The progress in exploiting new electronic materials and devices has been a major driving force in solid-state physics. As a new state of matter, a Weyl semimetal (WSM), particularl…
Broadband Photovoltaic Detectors based on an Atomically Thin Heterostructure
Mingsheng Long, Erfu Liu, Peng Wang +19
Van der Waals junctions of two-dimensional materials with an atomically sharp interface open up unprecedented opportunities to design and study functional heterostructures. Semicon…
The positive piezoconductive effect in graphene
Kang Xu, Ke Wang, Wei Zhao +17
As the thinnest conductive and elastic material, graphene is expected to play a crucial role in post-Moore era. Besides applications on electronic devices, graphene has shown great…
Integrated Digital Inverters Based on Two-dimensional Anisotropic ReS2 Field-effect Transistors
Erfu Liu, Yajun Fu, Yaojia Wang +20
Semiconducting two-dimensional (2D) transition metal dichalcogenides (TMDs) are emerging as top candidates for post-silicon electronics. While most of 2D TMDs exhibit isotropic beh…
Raman vibrational spectra of bulk to monolayer ReS2 with lower symmetry
Yanqing Feng, Wei Zhou, Yaojia Wang +10
Lattice structure and symmetry of two-dimensional (2D) layered materials are of key importance to their fundamental mechanical, thermal, electronic and optical properties. Raman sp…