段永华

姓    名

段永华

性    别

男

职    称

教授

类    别

博导/硕导

出生年月 

1979年11月

最高学位

博士

电子邮箱

duanyh@kust.edu.cn

研究方向

新型核屏蔽材料设计与开发；

材料表面改性；

层状复合材料；

第一性原理在材料设计与开发中的应用

个人简介

段永华，教授，博士生导师，2010年博士毕业于太阳成集团tyc234cc古天乐，2016年伦斯勒理工学院访问学者。云南省中青年学术和技术带头人，云南省高层次人才培养支持计划青年拔尖人才，云南省集成计算材料工程高层次创新创业团队成员，云南省稀贵材料微结构计算及性能研究创新团队负责人，太阳成集团tyc234cc古天乐核防护材料学科方向团队负责人。《稀有金属》杂志青年编委、《Metals》杂志客座主编、有色金属智库认证专家等。先后获云南省高校优秀共产党员荣誉称号，校级教学成果奖1项，主持国家自然科学基金项目及其他省部级等项目10余项；发表SCI收录论文120余篇，授权专利8项；出版专著1本。

科研项目

[1] (主持) 基于硼-铝-硼阶梯复合渗的TC4钛合金表面梯度渗层组织调控及性能研究，国家自然科学基金，2023.1-2026.12

[2] (主持) 合金元素对Sn-Cu焊料/Cu界面金属间化合物性能与生长的影响研究，云南省科技厅重大专项课题，2020.1-2022.12

[3] (主持) 云南省高层次人才支持计划-青年拔尖人才，2018.1-2022.12

[4] (主持) 磷矿尾矿的资源化利用技术开发，横向课题，2021.8-2022.1

[5] (主持) 云南省中青年学术技术带头人后备人才 2015.1-2020.12

[6] (主持) 太阳成集团tyc234cc古天乐核防护材料学科方向团队 2014.1-2018.12

科研成果

代表性论文：

2022年

[1] A Yang, Y Duan*, L Bao, M Peng, L Shen, Elastic properties, tensile strength, damage tolerance, electronic and thermal properties of TM₃AlC₂ (TM = Ti, Zr and Hf) MAX phases A first-principles study, Vacuum 206 (2022) 111497.

[2] A Yang, K Xiao, Y Duan*, C Li**, J Yi, M Peng, L Shen, Effect of indium on microstructure, mechanical properties, phase stability and atomic diffusion of Sn-0.7 Cu solder: Experiments and first-principles calculations, Materials Science and Engineering A 855 (2022)143938.

[3] Y Wu, L Ma, X Zhou, Y Duan*, L Shen, M Peng, Insights to electronic structures, elastic properties, fracture toughness, and thermal properties of M₂₃C₆ carbides, International Journal of Refractory Metals and Hard Materials 109 (2022)105985.

[4] L Bao, Y Duan*, R Shi, X Liu**, K Zheng, Adhesion strength, interfacial bonding, and fracture mechanism of the Mg/Ti₂AlC interface from first-principles calculation, Journal of Materials Research and Technology 20 (2022) 3195-3207.

[5] C Yang, Y Duan*, X Wang, M Peng, L Shen, H Qi, Structural stability, electronic and optical properties of Zr-Al-N ternary nitrides using the first-principles explorations, Materials Today Communications 32 (2022)103962.

[6] B Li, Y Duan*, M Peng, L Shen, H Qi, Structural stability, electronic and optical properties of Zr-Al-N ternary nitrides using the first-principles explorations, Metals 12 (2022)1111.

[7] Y Wu, Y Duan*, X Zhou, M Peng, Adhesion, stability and electronic properties of TiB (100)/α-Ti (0001) coherent interface: Insights from a first-principles investigation, Surfaces and Interfaces 30 (2022)101974.

[8] B Li, Y Duan*, M Peng, H Qi, L Shen, X Wang, Theoretical insights on elastic anisotropy and thermal anisotropy of TM₅Al₃C (TM= Zr, Hf, and Ta) carbides, Vacuum 200 (2022)110989.

[9] A Yang, K Xiao, Y Duan*, C Li, M Peng, L Shen, Revealing effects of common nonmetallic impurities on the stability and strength of Cu–Sn solder joints: A first-principles investigation, Vacuum 200 (2022)110997.

[10] Y Sun, L Bao, Z Kong, Y Duan*, Adhesion strength, stability and electronic properties of α-Mg/Mg₂Pb interface from first-principles calculation, Journal of Materials Research 37(2022)1859-1867.

[11] Y Wu, X Zhou, X Wang, Y Lu, M Peng, Y Duan*, Microstructure and some properties of powder-pack borided Ti-5Mo-5V-8Cr-3Al alloy with special attention to the microstructure at the interface TiB/substrate, Ceramics International 48(2022) 24346-24354.

[12] X Wang, D Qu, Y Duan*, M Peng, Wear and corrosion properties of a B-Al composite layer on pure titanium, Ceramics International 48 (2022) 12038-12047.

[13] B Li, Y Duan*, L Shen*, M Peng, H Qi, Insights of electronic structures, mechanical properties and thermal conductivities of TM₅SiB₂ (TM=V, Nb, and Ta) MAB phases, Philosophical Magazine 102(2022)1628-1649.

[14] D Qu, LIU Dan, X Wang, Y Duan*, M Peng, Corrosion and wear properties of TB2 titanium alloy borided by pack boriding with La₂O₃, Transactions of Nonferrous Metals Society of China 32 (2022) 868-881.

[15] A Yang, Y Duan*, M Peng, Effects of temperature and pressure on the mechanical and thermodynamic properties of high-boride WB₄ from first-principles predictions, Materials Today Communications 30(2022)103187.

[16] C Yang, Y Wu, Y Duan*, Theoretical predictions of the electronic, optical and thermodynamic properties of the C40-type TMSi₂ (TM= V, Nb and Ta) disilicides, Materials Today Communications 30(2022)103115.

[17] Y Lu, D Qu, Y Duan*, M Peng, Microstructure and high-temperature oxidation behaviors of surface layer on TA2 pure titanium by boriding and aluminizing two-steps method, Ceramics International 48(2022)5646-5654.

[18] A Yang, Y Duan*, M Peng, L Shen, H Qi*, Elastic properties, fracture toughness, ideal tensile strength and thermal conductivities of the stable hexagonal WB₂, W₂B₅, WB₃ and WB₄, Applied Physics A 128(2022)152.

[19] Y Sun, A Yang, Y Duan*, L Shen*, M Peng, H Qi, Electronic, elastic, and thermal properties, fracture toughness, and damage tolerance of TM₅Si₃B (TM= V and Nb) MAB phases, International Journal of Refractory Metals and Hard Materials 103(2022)105781.

[20] A Yang, Y Duan*, C Li, J Yi, M Peng, Theoretical explorations of structure, mechanical properties, fracture toughness, electronic properties, and thermal conductivity of Ag-doped η′-Cu₆Sn₅, Intermetallics 141(2022)107437.

[21] Y Wang, Y Wu, Y Lu, X Wang, Y Duan*, M Peng, Theoretical insights to elastic and thermal properties of WB₄ tetraborides: A first-principles calculation, Vacuum 196(2022)110731.

2021年

[1] M Peng, R Wang, L Bao*, Y Duan*, First-principles calculations on the adhesion strength, fracture mechanism, interfacial bonding of the semi-coherent Al (111)/Al₃BC (0001) interfaces, Applied Surface Science 569(2021)150996.

[2] Y Wu, C Yang, Y Duan*, First-principles exploration of elastic anisotropy and thermal properties of the C40-type VSi₂, NbSi₂, and TaSi₂ disilicides, Materials Today Communications 29(2021)102818.

[3] Y Sun, L Bao, Y Duan*, Hot compressive deformation behaviour and constitutive equations of Mg-Pb-Al-1B-0.4 Sc alloy, Philosophical Magazine 101(2021)2355-2376.

[4] A Yang, Y Duan*, J Yi, C Li, Theoretical insights into anisotropies in elastic and thermal properties of ternary β-M₄AlN₃ (M= V, Nb, Ta) nitrides by first-principles calculations, Chemical Physics Letters 783(2021)139088.

[5] Y Lu, A Yang, Y Duan*, M Peng, Structural stability, electronic and optical properties of MAX-phase ternary nitrides β-TM₄AlN₃ (TM= V, Nb, and Ta) using the first-principles explorations, Vacuum 193(2021)110529.

[6] Y Lu, Y Duan*, M Peng, J Yi, C Li, First-principles calculations of electronic, optical, phononic and thermodynamic properties of C40-type TMSi₂ (TM= Cr, Mo, W) disilicides, Vacuum 191(2021)110324.

[7] Y Lu, D Qu, Y Duan*, M Peng, Hardness gradient layer on pure titanium based on the prefabricated TiB whiskers, Ceramics International 47(2021)25142-25146.

[8] A Yang, L Bao, M Peng, Y Duan*, Explorations of elastic anisotropies and thermal properties of the hexagonal TMSi₂ (TM= Cr, Mo, W) silicides from first-principles calculations, Materials Today Communications 27(2021)102474.

[9] Y Wang, X Wang, Y Wu, M Peng, Y Duan*, Microstructure and mechanical properties of Pb-40 Mg-10Al-1B-Y alloys, Materials Today Communications 27(2021)102371.

[10] Y Wu, X Wang, Y Wang, Y Duan*, M Peng, Insights into electronic and optical properties of AGdS₂ (A= Li, Na, K, Rb and Cs) ternary gadolinium sulfides, Optical Materials 114(2021)110963.

[11] Y Wang, Y Wu, X Wang, Y Duan*, M Peng, Insights into structural stability, electronic structure, and elastic and thermodynamic properties of A15-type Mo₃X (X= Si, Ge, and Sn) compounds based on first-principles predictions, Journal of Physics and Chemistry of Solids 151(2021)109925.

[12] Y Duan, Y Wang, M Peng, K Wang*, Insight into anisotropies in mechanical and thermal properties of AGdS₂ (A= alkali metals) ternary gadolinium sulfides, Materials Today Communications 26(2021)101991.

[13] X Wang, L Bao, Y Wang, Y Wu, Y Duan*, M Peng, Explorations of electronic, elastic and thermal properties of tetragonal TM₄N₃ (TM= V, Nb and Ta) nitrides, Materials Today Communications 26(2021)101723.

[14] L Bao, Z Kong, D Qu, Y Duan*, First-principles investigation on the structures, energies and electronic properties of low-index surfaces of Mg₂Pb, Materials Chemistry and Physics 260(2021)124028.

[15] Z Feng, W Bao, L Bao, M Peng, Y Duan*, Effects of Yttrium on the Microstructure and Corrosion Behavior of Pb-39Mg-10Al-1B-Y Alloys, Journal of Materials Engineering and Performance 30(2021)77-88.

2020年

[1] Y. Duan*, X. Wang, D. Liu, W. Bao, P. Li, M. Peng, Characteristics, wear and corrosion properties of borided pure titanium by pack boriding near α → β phase transition temperature, Ceramics International 46 (2020) 16380-16387.

[2] D. Liu, Y. Duan*, W. Bao, M. Peng,Characterization and growth kinetics of boride layers on Ti-5Mo-5V-8Cr-3Al alloy by pack boriding with CeO₂, Materials Characterization 164 (2020) 110362.

[3] D. Qu, L. Bao, Z. Kong, Y. Duan*,First-principles predictions of electronic, elastic, and optical properties of ScBC and YBC ternary cermet phases, Vacuum 179 (2020) 109488.

[4] Y. Wu, L. Bao, X. Wang, Y. Wang, M. Peng, Y. Duan*,Insight into structural, electronic, elastic and thermal properties of A15-type Nb₃X (X = Si, Ge, Sn and Pb) compounds, Materials Today Communications 25 (2020) 101410.

[5] L. Bao, Z. Kong, D. Qu, Y. Duan*,Insight of structural stability, elastic anisotropies and thermal conductivities of Y, Sc doped Mg2Pb from first-principles calculations, Chemical Physics Letters 756 (2020) 137833.

[6] L. Bao, D. Qu, Z. Kong, Y. Duan*, Predictions of structural, electronic, mechanical, and thermodynamic properties of TMBCs (TM = Ti, Zr, and Hf) ceramics, Journal of the American Ceramic Society 103 (2020) 5232-5247.

[7] L. Bao, Z. Kong, D. Qu, Y. Duan*, Revealing the elastic properties and anisotropies of Mg2X(X=Si, Ge and Sn) with different structures from a first-principles calculation, Materials Today Communications 24 (2020) 101337.

[8] D. Qu, C. Li, L. Bao, Z. Kong, Y. Duan*, Structural, electronic, and elastic properties of orthorhombic, hexagonal, and cubic Cu3Sn intermetallic compounds in Sn-Cu lead-free solder, Journal of Physics and Chemistry of Solids 138 (2020) 109253.

[9] Y. Duan, Y. Wu, M. Peng, H. Qi*, The interstitial diffusion behaviors and mechanisms of boron in α-Ti and β-Ti: A first-principles calculation, Computational Materials Science 184 (2020) 109866

[10] L. Bao, Z. Kong, D. Qu, Y. Duan*, The mechanical and thermodynamic properties of ZrTM (TM = Fe, Ru and Os) intermetallics under pressure and temperature: A first-principles predictions, Journal of Physics and Chemistry of Solids 142 (2020) 109465.

[11] W. Bao, L. Bao, D. Liu, D. Qu, Z. Kong, Y. Duan*, Constitutive equations, processing maps, and microstructures of Pb-Mg-Al-B-0.4Y alloy under hot compression, Journal of Materials Engineering and Performance 29 (2020) 607-619.

授权专利：

[1]段永华,卢耀平,王昕宇,吴影,王勇,曲德艺, 一种基于TiB晶须的钛或钛合金的梯度渗层及其制备方法, 发明专利,  CN202110293937.2, 授权日期2022-03-01

[2] 段永华,李平, 一种具有射线及中子综合屏蔽效果的钨硼层状材料, 发明专利,  CN201710847494.0, 授权日期2020-05-15

[3] 陈帅,孙勇,段永华,彭明军, 一种铅铝硼复合核屏蔽材料及其制备方法, 发明专利,  CN201510444920.7, 授权日期2017-03-01

[4] 彭明军,段永华,孙勇, 具有射线及中子综合屏蔽效果的镁基材料, 发明专利,  CN201110188443.4, 授权日期2016-11-30

[5] 孙勇,段永华,彭明军, 具有射线及中子综合屏蔽效果的铝基材料,发明专利, CN201110188833.1, 授权日期2016-11-23

[6] 孙勇,段永华, 一种低熔点金属基芳纶纤维复合材料及其制备方法, 发明专利, CN201310156991.8, 授权日期2015-06-03