昆明理工大学材料科学与工程学院
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种晓宇

更新日期:2019-09-05

   

种晓宇

   

   

  

工学博士

研究方向

1.      耐磨钢铁材料及复合材料、贵金属合金、热电材料与器件、碳硼化物高温陶瓷、

2.      高通量第一性原理计算耦合相图热力学模型

3.      材料基因工程

通讯地址

云南省昆明市五华区学府路253号材料大楼329

联系电话

15887232546

电子邮箱

617458806@qq.comxiaoyuchong@kmust.edu.cn

个人简介

种晓宇,男,博士,山东济宁人,昆明理工大学高层次引进人才,2016-2019年在美国宾夕法尼亚州立大学地球与矿物科学学院材料系进行博士后研究,任研究助理教授(Research Assistant Professor)。截至目前在Acta MaterialiaScripta MaterialiaJournal of the American Chemical SocietyAdvanced Functional Materials, Applied Physics LettersJournal of Materials Chemistry AJournal of the American Ceramic Society等期刊上发表论文60余篇,包括两篇封面文章,一篇Editor choice亮点文章,文章引用次数700余次,H因子15,申请授权发明专利8项。为Scripta MaterJ. Alloys CompoundsMater & Design等十几种期刊的审稿人。

在研项目

种晓宇博士科研平台建设经费(主持,120万)

云南省教育厅科学研究基金(主持)

企业横向:轻质高强钢性能提升技术开发(主持)

国家自然科学基金冲击磨损条件下WC/钢基表层复合材料的界面重熔调控及其与性能间的关联机制(排名第三,54万)

国家自然科学基金潜在热障涂层材料RE3TaO7RETa3O9陶瓷的力学与热物理性质研究(排名第二,38万)

科研成果

一作和通讯作者论文(更新至20198月)

1.         XiaoYu Chong, MingYu Hu, Peng Wu, et al. Tailoring the anisotropic mechanical properties of hexagonal M7X3 (M=Fe, Cr, W, Mo; X=C, B) by multialloying. Acta Materialia 169 (2019) 193-208.

2.         Zhen-Hua Ge1, Dongsheng Song1, Xiaoyu Chong1, et al. Boosting the Thermoelectric Performance of (Na, K)-Codoped Polycrystalline SnSe by Synergistic Tailoring of the Band Structure and Atomic-Scale Defect Phonon Scattering. Journal of the American Chemical Society, 2017, 139 (28), 9714-9720 (Co-first author)

3.         XiaoYu Chong, Pin-Wen Guan, MingYu Hu, et al. Exploring accurate structure, composition and thermophysical properties of η carbides in 17.90?wt% W-4.15?wt% Cr-1.10?wt% V-0.69?wt% C steel, Scripta Materialia, 2018, 154, 149-153.

4.         XiaoYu Chong, YeHua Jiang, Rong Zhou, Jing Feng. Multi-alloying effect on thermophysical properties of Cr7C3 type carbides. Journal of the American Ceramic Society, 2017, 100(4): 1588-1597. (Front Cover)

5.         XiaoYu Chong, Guan P, Wang Y, Shang S-L, Jorge Paz Soldan Palma, et al. Understanding The Intrinsic P-type Behavior and Phase Stability of Thermoelectric α-Mg3Sb2. ACS Applied Energy Materials, 2018, 1, 6600-6608.

6.         Zhen-Hua Ge1, Xiaoyu Chong1, Dan Feng1, et al. Achieving an excellent thermoelectric performance in nanostructured copper sulfide bulk via a fast doping strategy. Materials Today Physics 8 (2019) 71-77 (Co-first author)

7.         XiaoYu Chong, YeHua Jiang, Rong Zhou, et al. Electronic structure, anisotropic elastic and thermal properties of the η phase Fe6W6C. Computational Materials Science, 2015, 108: 205-211. (Editor’s Choice)

8.         XiaoYu Chong, GuangChi Wang, Yehua Jiang, Jing Feng. Numerical Simulation of Temperature Field and Thermal Stress in ZTAp/HCCI Composites During Solidification Process. Acta Metall Sin, 2018, 54 (2), 314-324. (Front Cover)

9.         Yi Wang, XiaoYu Chong*, Yong-Jie Hu, Shun-Li Shang, Fivos R Drymiotis, et al. An alternative approach to predict Seebeck coefficients: Application to La3?xTe4, Scripta Materialia, 169, 87-91. (Corresponding author)

10.     Peng Wu, MingYu Hu, XiaoYu Chong*, Jing Feng. The glass-like thermal conductivity in ZrO2-Dy3TaO7 ceramic for promising thermal barrier coating application. Applied Physics Letters, 2018, 112 (13), 131903 (Corresponding author)

11.     XiaoYu Chong, YeHua Jiang, Jing Feng. Exploring the intrinsic ductile metastable Fe-C compounds: Complex chemical bonds, anisotropic elasticity and variable thermal expansion. Journal of Alloys and Compounds, 2018, 745, 196-211.

12.     XiaoYu Chong, YeHua Jiang, Rong Zhou, et al. Elastic properties and electronic structures of CrxBy as superhard compounds. Journal of Alloys and Compounds, 2014, 610: 684-694.

13.     XiaoYu Chong, YeHua Jiang, MingYu Hu, et al. Elaborating the phases and mechanical properties of multiphase alloy: Experimental two-dimensional mapping combined with theoretical calculations. Materials Characterization, 2017, 134, 347-353.

14.     XiaoYu Chong, YeHua Jiang, Rong Zhou, et al. Stability, chemical bonding behavior, elastic properties and lattice thermal conductivity of molybdenum and tungsten borides under hydrostatic pressure. Ceramics International, 2016, 42(2): 2117-2132.

15.     Depeng Ji, XiaoYu Chong*, Ge Z H, et al. First-principles study of pressure-induced phase transformations in thermoelectric Mg2Si. Journal of Alloys and Compounds, 2018, 773: 988-996 (Corresponding author)

16.     ZhengYuan He, XiaoYu Chong*, YeHua Jiang, et al, Stability, mechanical and electronic properties of ceramic interphases in biomedical composites via first-principles calculations. Ceramics International, 2018, 44 (8), 9656-9663 (Corresponding author)

17.     Peng Wu, Mingyu Hu, Lin Chen, Fushuo Wu, XiaoYu Chong*, et al. The effect of ZrO2 alloying on the microstructures and thermal properties of DyTaO4 for high-temperature application. Journal of the American Ceramic Society, 2019; 102: 889–895. (Corresponding author)

18.     Peng Wu, Mingyu Hu, Fushuo Wu, XiaoYu Chong*, et al. The rattler effect of phonon propagation in defect-fluorite Dy3(Nb1-xTix)O7-x/2. Ceramics International, 2018, 44(17): 21998-22002. (Corresponding author)

19.     Peng Wu, Mingyu Hu, Lin Chen, Wei Chen, Xiaoyu Chong*, et al. Investigation on microstructures and thermo-physical properties of ferroelastic (Y1-xDyx) TaO4 ceramics. Materialia, 2018, 4: 478-486. (Corresponding author)

20.     XiaoYu Chong, YeHua Jiang, Rong Zhou, et al. First principles study the stability, mechanical and electronic properties of manganese carbides. Computational Materials Science, 2014, 87: 19-25.

21.     XiaoYu Chong, YeHua Jiang, Rong Zhou, et al. The effects of ordered carbon vacancies on stability and thermo-mechanical properties of V8C7 compared with VC. Scientific Reports, 2016, 6: 34007.

22.     XiaoYu Chong, YeHua Jiang, Rong Zhou, Jing Feng. Pressure dependence of electronic structure and superconductivity of the MnX (X=N, P, As, Sb). Scientific Reports, 2016, 6: 21821.

23.     XiaoYu Chong, YeHua Jiang, Rong Zhou, Jing Feng. Electronic structure, mechanical and thermal properties of V-C binary compounds. RSC Advances, 2014, 4, 44959.

24.     Xiaoyu Chong, LinxiaoLi, XiaoluYan, et al.  Synthesis, characterization and room temperature photoluminescence properties of Al doped ZnO nanorods. Physica E, 44 (2012) 1399–1405.

25.     XiaoYu Chong, Yehua Jiang and Jing Feng. Mechanical properties, electronic structure and alkali-ion diffusion of Eldfellite-type AFe(SO4)2 (A = Li, Na, K) as potential cathode materials comparing with LiFePO4, Journal of Micromechanics and Molecular Physics, 2017: 1750002.

26.     XiaoYu Chong, Jun Wang, Yehua Jiang, Jing Feng. Synthesis, Mechanical Properties and Thermal Conductivity of GdTaO4Rare Metal Materials and Engineering 2019, 48 (4), 1179-1182

27.     MoJin Zhou, YeHua Jiang, XiaoYu Chong*, Interface transition layer interaction mechanism for ZTAP/HCCI composites. Science and Engineering of Composite Materials, 2018, 25(5): 881-890. (Corresponding author)

28.     Ge Z H1, Zhang Y X, Song D1, XiaoYu Chong1, et al. Excellent ZT achieved in Cu1.8S thermoelectric alloys through introducing rare-earth trichlorides. Journal of Materials Chemistry A, 2018, 6(29): 14440-14448. (Co-first author)

29.     Zhen-Hua Ge1, Yang Qiu1, Yue-Xin Chen1, XiaoYu Chong1, Multipoint Defect Synergy Realizing the Excellent Thermoelectric Performance of nType Polycrystalline SnSe via Re Doping, Advanced Functional Materials, 2019: 1902893. (Co-first author)

30.     Zhou Y X, Yan P, XiaoYu Chong*, et al. Revealing the stability, elastic properties and electronic structures of Pd-V intermetallics via first principle calculations. AIP Advances, 2018, 8(10): 105132. (Corresponding author)

31.     YX Zhou, MY Hu, P Yan, X Shi, XiaoYu Chong*, J Feng. A first-principles calculation of structural, mechanical, thermodynamic and electronic properties of binary Ni–Y compounds. RSC Advances 8 (72), 41575-41586. (Corresponding author)

32.     Yun-Xuan Zhou, Ying Zhou, Peng Wu, Peng Song, XiaoYu Chong*, Jing Feng, Thermal properties of Y1-xMgxTaO4-x/2 ceramics via anion sublattice adjustment, 2019, 1-10. (Corresponding author)

33.     Depeng Ji, XiaoYu Chong*, Jing Feng, Electronic, mechanical and hydrogen storage properties of novel Mg3N2, Journal of Alloys and Compounds, 800 (2019) 8-15. (Corresponding author)

34.     Ruiju Xu, Xiaoyu Chong*, Yunxuan Zhou, Yehua Jiang and Jing Feng, Temperature and stress field analysis of solidification process in high chromium cast iron matrix composite reinforced by ZTA ceramic, Materials Research Express, 6 (2019) 106551. (Corresponding author)

专著

1.         种晓宇,抗磨钢铁材料中强化相的微结构计算与性能研究. 2018, 北京,科学出版社

代表性专利

1.         种晓宇,冯晶,蒋业华,周荣. 一种原位生成钛锆硼化物强化高模量高硬度钢的制备方法. (发明专利授权) ZL 201610528604.2

2.         种晓宇,冯晶,蒋业华,周荣. 一种萃取工具钢中碳化物的简易方法. (发明专利授权) ZL 201610559044.7

3.         冯晶,种晓宇,蒋业华,周荣. 一种碳化物定向生长的耐磨钢铁的制备方法. (发明专利授权) ZL 201610579600.7

4.         冯晶,种晓宇,蒋业华,周荣. 一种Fe-W-Mo-Cr-B系耐磨耐蚀合金及其制备方法. (发明专利授权) ZL 201610605778.4

5.         冯晶,种晓宇,蒋业华,周荣. 一种同时提高(Cr, Fe)7C3硬度和韧性的方法. (发明专利授权) ZL 201610527362.5

6.         冯晶,陈良,刘亚会,蒋业华,罗翔,种晓宇. 一种Fe-Mn-Al系合金的制备方法. (发明专利授权) ZL 201710299480.X

 

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