49 citations · 179 across the 8 of their papers we have counts for
8 papers
Work function, deformation potential, and collapse of Landau levels in strained graphene and silicene
D. Grassano, M. D'Alessandro, O. Pulci +3
We perform a systematic {\it ab initio} study of the work function and its uniform strain dependence for graphene and silicene for both tensile and compressive strains. The Poisson…
Entropy per particle spikes in the transition metal dichalcogenides
V. O. Shubnyi, V. P. Gusynin, S. G. Sharapov +1
We derive a general expression for the entropy per particle as a function of chemical potential, temperature and gap magnitude for the single layer transition metal dichalcogenides…
Quantization of entropy in a quasi-two-dimensional electron gas
A. A. Varlamov, A. V. Kavokin, Yu. M. Galperin
We demonstrate that the partial entropy of a two-dimensional electron gas (2DEG) exhibits quantized peaks at resonances between the chemical potential and electron levels of size q…
Anomalous thermospin effect in the low-buckled Dirac materials
V. P. Gusynin, S. G. Sharapov, A. A. Varlamov
A strong spin Nernst effect with nontrivial dependences on the carrier concentration and electric field applied is expected in silicene and other low-buckled Dirac materials. These…
Prediction of thermomagnetic and thermoelectric properties for novel materials and systems
Andrey Varlamov, Alexey Kavokin
We express the link between conductivity and coefficients of Seebeck, Nernst-Ettingshausen, Peltier, and Thompson and Reghi-Leduc via the temperature derivative of the chemical pot…
Anomalous growth of thermoelectric power in gapped graphene
S. G. Sharapov, A. A. Varlamov
There exist experiments indicating that at certain conditions, such as an appropriate substrate, a gap of the order of 10 meV can be opened at the Dirac points of a quasiparticle s…