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Publication


Featured researches published by Yonghua Duan.


Journal of Wuhan University of Technology-materials Science Edition | 2012

Calculated structure, elastic and electronic properties of Mg2Pb at high pressure

Yonghua Duan; Yong Sun; M.J. Peng; Zhongzheng Guo; Peixian Zhu

The effects of high pressure on structure, elastic and electronic properties of the intermetallic Mg2Pb were calculated by the first-principles plane wave pseudo-potential method in the scheme of density functional theory (DFT) within the generalized gradient approximation. The elastic constants and Debye temperature obtained at 0 GPa are in good agreement with the available experiment data and other theoretical results. The electronic properties calculated suggest that the electronic density of states (DOS) at the Fermi level decreases under high pressure.


Journal of Alloys and Compounds | 2015

Electronic structure, elastic anisotropy, thermal conductivity and optical properties of calcium apatite Ca5(PO4)3X (X = F, Cl or Br)

Cheng-Xiu Li; Yonghua Duan; Wen-Cheng Hu


Journal of Alloys and Compounds | 2015

Electronic structures, mechanical and thermodynamic properties of cubic alkaline-earth hexaborides from first principles calculations

Bo Huang; Yonghua Duan; Yong Sun; M.J. Peng; Shuai Chen


Solid State Sciences | 2011

First principles investigation of the binary intermetallics in Pb–Mg–Al alloy: Stability, elastic properties and electronic structure

Yonghua Duan; Yong Sun; M.J. Peng; Zhongzheng Guo


Journal of Alloys and Compounds | 2014

Structural and anisotropic elastic properties of Zintl M2Pb (M = Ca, Sr and Ba) compounds as a function of pressure

Yonghua Duan; Wen-Cheng Hu; Yong Sun; M.J. Peng


Journal of Alloys and Compounds | 2018

Elastic anisotropies and thermal conductivities of WB 2 diborides in different crystal structures: A first-principles calculation

Ping Li; Lishi Ma; M.J. Peng; Baipo Shu; Yonghua Duan


Ceramics International | 2018

Structural properties, electronic structures and optical properties of WB 2 with different structures: A theoretical investigation

Dan Liu; Yonghua Duan; Weizong Bao


Archive | 2011

Method for measuring and calculating interface resistivity of Pb-Sn-Al laminated composite material

Shenggang Zhou; Peixian Zhu; Yong Sun; Yonghua Duan


Archive | 2011

High strength lead alloy and manufacturing method thereof

Yong Sun; Yonghua Duan; Peixian Zhu


Journal of Alloys and Compounds | 2018

Anisotropic elasticity and thermal conductivities of (α, β, γ)-LiAlSi 2 O 6 from the first-principles calculation

Hongwei Shou; Yonghua Duan

Collaboration


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M.J. Peng

Kunming University of Science and Technology

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Yong Sun

Kunming University of Science and Technology

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Lishi Ma

Kunming University of Science and Technology

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Ping Li

Kunming University of Science and Technology

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Baipo Shu

Kunming University of Science and Technology

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Dan Liu

Kunming University of Science and Technology

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Weizong Bao

Kunming University of Science and Technology

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Zhongzheng Guo

Kunming University of Science and Technology

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Hongwei Shou

Kunming University of Science and Technology

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Peixian Zhu

Kunming University of Science and Technology

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