The ground state of D2 on graphene and graphite was a √3×√3 commensurate structure that upon a pressure increase was transformed into a so-called γ phase, characterized by an oblique unit cell rotated a given angle with respect to the axis of the upper graphene sheet. At even higher...
Revealing the intrinsic electronic structure of 3D half‐Heusler thermoelectric materials by angle‐resolved photoemission spectroscopy. Adv. Sci. 7, 1902409 (2020). Article CAS Google Scholar Chen, S. et al. Thermal conductivity of isotopically modified graphene. Nat. Mater. 11, 203–207 (2012)...
Surface reconstruction of AgPd nanoalloy particles during the electrocatalytic formate oxidation reaction Longfei GuoFuyi ChenTao Jin...Bowei Pan Nanoscale Jan 2020 Ag49Pd51 nanoalloys undergo surface reconstruction on graphene where Pd surface coverage increases from 51.87 to 62.42% during the FOR, ...
graphene encapsulation20,21,22. Our unprotected 1 u.c. BSCCO-2212 devices are superconducting and we do not find a direct correlation between thickness and mobility leading us to conclude that the degree of disorder is the important parameter. This result can be attributed to our sample ...
7. Low-energy band structure in Bernal stacked six-layer graphene: Landau fan diagram and resistance ridge [O] . Tomoaki Nakasuga, Shingo Tajima, Taiki Hirahara, 2019 机译:Bernal堆叠六层石墨烯的低能量带结构:Landau Fan图和电阻脊 获取原文意见...
With in situ optical emission spectroscopy (OES) diagnosis on VHF-generated H2+SiH4 plasmas,and with the measurements of deposition rate and structure of ... HD Yang - 《光电子快报(英文版)》 被引量: 14发表: 2005年 Fabrication of Graphene – Copper composite films by Cold Spray Technique Gra...
The Hofstadter butterfly is viewed as a quantum phase diagram with infinitely many phases, labeled by their (integer) Hall conductance, and a fractal structure. We describe various properties of this phase diagram: We establish Gibbs phase rules; count the number of components of each phase, and...
using the advanced crystal structure prediction algorithms combined with the density functional theory. Three novel structures of ReSe were discovered within different pressures regions. The phase diagram of ReSe material was then constructed at pressure up to 200 GPa and temperature up to 2500 K, bas...
Magnetic properties of a graphene nanoisland structure have been studied by the effective-field theory with correlations. It consists of two triangular interpenetrating sublattices described by Ising model with mixed spin. The results show the exchange coupling and the anisotropy have important influence...
The gap equation for Dirac quasiparticles in monolayer graphene in constant magnetic and pseudomagnetic fields, where the latter is due to strain, is studied in a low-energy effective model with contact interactions. By analyzing solutions of the gap equation, the phase diagram of the system in ...