Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Yinchang Zhao"'
Publikováno v:
Results in Physics, Vol 63, Iss , Pp 107865- (2024)
In this work, we systematically studied the thermoelectric (TE) transport properties of the half-Heusler compounds AMgSb (A = Li, Rb) based on an incorporation of first-principles calculations with self-consistent phonon theory and Boltzmann transpor
Externí odkaz:
https://doaj.org/article/5d498eb5d806451d9f0b915ffcb82580
Publikováno v:
npj Computational Materials, Vol 9, Iss 1, Pp 1-9 (2023)
Abstract We employ first-principles calculations combined with self-consistent phonon theory and Boltzmann transport equations to investigate the thermal transport and thermoelectric properties of full-Heusler compound Na2TlSb. Our findings exhibit t
Externí odkaz:
https://doaj.org/article/be0b64a742154809be0b3cdfe65d805b
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 055333-055333-9 (2018)
The electronic and magnetic properties of X-C2N (X=F, Cl, Br and I) monolayers have been systematically investigated from first-principles calculations. The F atom can be strongly adsorbed on the top of the host carbon atoms, while the Cl, Br and I a
Externí odkaz:
https://doaj.org/article/fc7aa41dc52444c58e39d520b68eb8cb
Publikováno v:
AIP Advances, Vol 7, Iss 12, Pp 125126-125126-14 (2017)
First-principles calculations have been performed to study the chemically doped platinum diselenide (PtSe2) monolayers. We examine the stability of different doping sites by calculating the formation energy. The different electronic and magnetic char
Externí odkaz:
https://doaj.org/article/84641593f1f7401aa52ae91280e69001
Autor:
Yinchang Zhao, Zhenhong Dai, Chao Zhang, Chao Lian, Shuming Zeng, Geng Li, Sheng Meng, Jun Ni
Publikováno v:
New Journal of Physics, Vol 20, Iss 4, p 043009 (2018)
The electronic transport and thermoelectric properties in n -type doped monolayer MoS _2 are investigated by a parameter-free method based on first-principles calculations, electron–phonon coupling (EPC), and Boltzmann transport equation (BTE). Rem
Externí odkaz:
https://doaj.org/article/7be53db491e84eb38e1c7d86a1b06311
Autor:
Yinchang Zhao, Xi Chen, Zhenhong Dai, Chao Zhang, Chao Lian, Shuming Zeng, Sheng Meng, Jun Ni
Publikováno v:
New Journal of Physics, Vol 20, Iss 7, p 073047 (2018)
Two-dimensional (2D) topological insulators (TIs) and Chern insulators (CIs) promise quantum spin Hall (QSH) and quantum anomalous Hall (QAH) states without dissipation. By combining first-principles calculations with Wannier functions-based tight-bi
Externí odkaz:
https://doaj.org/article/287a1b4d421d49b5b09ce2b71796512f
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 8/28/2024, Vol. 26 Issue 32, p21642-21652, 11p
Publikováno v:
Physical Chemistry Chemical Physics. 25:5776-5784
First-principles calculations are performed to investigate the thermoelectric properties in thallium-based fluoride perovskites TlXF3 (X = Hg, Sn, Pb) by considering anharmonic renormalization of the phonon energy and exact electron relaxation times.
Publikováno v:
International Journal of Energy Research. 46:13687-13697
Publikováno v:
Physical Review B. 107