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Yan Cheng
Researcher at Sichuan University
Publications - 25
Citations - 472
Yan Cheng is an academic researcher from Sichuan University. The author has contributed to research in topics: Debye model & Bulk modulus. The author has an hindex of 11, co-authored 25 publications receiving 367 citations. Previous affiliations of Yan Cheng include Arizona State University.
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Transition phase and thermodynamic properties of GaN via first-principles calculations
TL;DR: In this article, the transition phase of GaN from zincblende (ZB) structure to rocksalt structure (RS) is investigated by ab initio plane-wave pseudopotential density functional theory method, and the thermodynamic properties of the ZB and RS structures are obtained through the quasi-harmonic Debye model.
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Thermoelectric properties of Janus MXY (M = Pd, Pt; X, Y = S, Se, Te) transition-metal dichalcogenide monolayers from first principles
TL;DR: In this article, the Boltzmann transport theory was used to study the thermoelectric properties of six Janus transition-metal dichalcogenide (TMD) monolayers.
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Thermodynamic properties of MgO under high pressure from first-principles calculations
TL;DR: In this article, the equations of state (EOS) and other thermodynamic properties of the rocksalt (RS) structure MgO are investigated by ab initio plane-wave pseudopotential density functional theory method.
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Structural, electronic and elastic properties of AlFe2B2: First-principles study
TL;DR: In this paper, the structural, electronic, and elastic properties of AlFe2B2 are investigated by first-principles calculations within the generalized gradient approximation, and the results reveal that AlFe 2B2 is metallic and magnetic.
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Pressure effects on elastic and thermodynamic properties of Zr3Al intermetallic compound
Xiao-Li Yuan,Xiao-Li Yuan,Dong-Qing Wei,Dong-Qing Wei,Yan Cheng,Guang-Fu Ji,Qing-Ming Zhang,Zizheng Gong +7 more
TL;DR: In this paper, the elastic and thermodynamic properties of the L12 type (Cu3Au) structure Zr3Al intermetallic compound under high pressure and temperature were investigated by using ab initio plane-wave pseudopotential density functional theory within the generalized gradient approximation (GGA).