199 citations · 847 across the 20 of their papers we have counts for
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High performance current and spin diode of atomic carbon chain between transversely symmetric ribbon electrodes
Y. J. Dong, X. F. Wang, S. W. Yang +1
We demonstrate that giant current and high spin rectification ratios can be achieved in atomic carbon chain devices connected between two symmetric ferromagnetic zigzag-graphene-na…
Giant magnetoresistance and spin Seebeck coefficient in zigzag a-graphyne nanoribbons
M. X. Zhai, X. F. Wang, P. Vasilopoulos +5
We investigate the spin-dependent electric and thermoelectric properties of ferromagnetic zigzag-graphyne nanoribbons (ZGNRs) using the density-functional theory combined with the…
Half-metallicity in aluminum-doped zigzag silicene nanoribbons
Y. J. Dong, X. F. Wang, P. Vasilopoulos +2
The spin-dependent electronic structures of aluminum-(Al) doped zigzag silicene nanoribbons (ZSiNRs) are investigated by first-principles calculations. When ZSiNRs are substitution…
Vacancy Effects on Electric and Thermoelectric Properties of Zigzag Silicene Nanoribbons
R. L. An, X. F. Wang, P. Vasilopoulos +4
We study the crystal reconstruction in the presence of monovacancies (MVs), divacancies (DVs) and linear vacancies (LVs) in a zigzag silicene nanoribbon (ZSiNR) with transversal sy…
Single and multiple doping effects on electron transport in zigzag silicene nanoribbons
J. Chen, X. F. Wang, P. Vasilopoulos +2
A nonequilibrium Green's function technique combined with density functional theory is used to study the spin-dependent electronic band structure and transport properties of zigzag…
Spin-dependent ballistic transport properties and electronic structures of pristine and edge-doped zigzag silicene nanoribbons: large magnetoresistance
A. B. Chen, X. F. Wang, P. Vasilopoulos +2
The electronic structure and conductance of substitutionally edge-doped zigzag silicene nanoribbons (ZSiNRs) are investigated using the nonequilibrium Green's function method combi…