170 citations · 715 across the 17 of their papers we have counts for
9 papers · 1 filter
: A New Sacrificial Layer with High Water Dissolution Rate for the Synthesis of Freestanding Oxide Membranes
Leyan Nian, Haoying Sun, Zhichao Wang +9
Freestanding perovskite oxide membranes have drawn great attention recently since they offer exceptional structural tunability and stacking ability, providing new opportunities in…
Antiferromagnetic -MnTe: Molten-Salt-Assisted Chemical Vapor Deposition Growth and Magneto-Transport Properties
Shuaixing Li, Jianghua Wu, Binxi Liang +11
Antiferromagnetic (AF) materials are attracting increasing interest of research in magnetic physics and spintronics. Here, we report controllable synthesis of room-temperature AF $…
Simultaneous Generation of Direct- and Indirect-Gap Photoluminescence in Multilayer MoS2 Bubbles
Hailan Luo, Xuanyi Li, Yanchong Zhao +12
Transition metal dichalcogenide (TMD) materials have received enormous attention due to their extraodinary optical and electrical properties, among which MoS2 is the most typical o…
Thermal Oxidation of WSe2 Nano-sheets Adhered on SiO2/Si Substrates
Yingnan Liu, Cheng Tan, Harry Chou +11
Due to the drastically different intralayer versus interlayer bonding strengths, the mechanical, thermal, and electrical properties of two-dimensional (2D) materials are highly ani…
Breaking of symmetry in graphene growth on metal substrates
Vasilii I. Artyukhov, Yufeng Hao, Rodney S. Ruoff +1
In graphene growth, island symmetry can become lower than the intrinsic symmetries of both graphene and the substrate. First-principles calculations and Monte Carlo modeling explai…
Integration of the Ferromagnetic Insulator EuO onto Graphene
Adrian G. Swartz, Patrick M. Odenthal, Yufeng Hao +2
We have demonstrated the deposition of EuO films on graphene by reactive molecular beam epitaxy in a special adsorption-controlled and oxygen-limited regime, which is a critical ad…
Selective surface functionalization at regions of high local curvature in graphene
Q. Wu, Y. Wu, Y. Hao +10
Monolayer graphene was deposited on a Si wafer substrate decorated with SiO2 nanoparticles (NPs) and then exposed to aryl radicals that were generated in situ from their diazonium…
Broadband microwave and time-domain terahertz spectroscopy of CVD grown graphene
W. Liu, R. Valdés Aguilar, Y. Hao +2
We report a study of the complex AC impedance of CVD grown graphene. We measure the explicit frequency dependence of the complex impedance and conductance over the microwave and te…
Gold on graphene as a substrate for surface enhanced Raman scattering study
Yingying Wang, Zhenhua Ni, Hailong Hu +5
In this paper, we report our study on gold (Au) films with different thicknesses deposited on single layer graphene (SLG) as surface enhanced Raman scattering (SERS) substrates for…