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基本信息 The basic information
姓名: 夏委委

学院: 材料学院


学历: 博士研究生毕业

学位: 工学博士


职称: 助理研究员（自然科学）

职务:


学科: 材料科学与工程-材料学





工作经历 Work Experience
2019.11- 现在 西北工业大学材料学院 材料系 科教实践与材料分析创新中心 助理研究员



教育经历 Education Experience
2014.09-2019.09东南大学电子科学与工程学院 微电子学与固体电子学博士
2016.10-2018.04 Brookhaven National Lab, USA 功能性纳米材料中心(CFN) CSC公派留学
2011.09-2014.06 郑州大学物理工程学院 物理电子学硕士
2007.09-2011.06 郑州大学物理工程学院 电子科学与技术学士





荣誉获奖 Awards Information
[1] 博士研究生国家奖学金 (2016)
[2] 国家留学基金委公派出国联合培养(CSC) (2016/10-2018/04)
[3] 江苏省研究生创新计划 (2016-2019)
[4] 东南大学优秀博士学位论文基金 (2016-2019)





学术成果 Academic Achievements
第一作者论文
[1] Weiwei Xia, et al. Bimetallic Nanoparticle Oxidation in Three Dimensions by Chemically Sensitive Electron Tomography and in Situ Transmission Electron Microscopy. ACS Nano 2018 (12): 7866-7874.
[2] Weiwei Xia, et al. Probing Microstructure and Phase Evolution of α-MoO₃ Nanobelts for Sodium-Ion Batteries by In Situ Transmission Electron Microscopy. Nano Energy 2016 (27): 447–456.
[3] Libing Yao^1#, Weiwei Xia^1#, et al. In Situ Visualization of Sodium Transport and Conversion Reactions of FeS₂ Nanotubes Made by Morphology Engineering. Nano Energy 2019 (60): 424–431.
[4] Weiwei Xia, et al. New Insights into Electrochemical Lithiation/Delithiation Mechanism of α-MoO₃ Nanobelt by in Situ Transmission Electron Microscopy. ACS Appl. Mater. Interfaces 2016 (8): 9170-9177.
[5] Weiwei Xia, et al. Visualizing the Electrochemical Lithiation/Delithiation Behaviors of Black Phosphorus by in Situ Transmission Electron Microscopy. J. Phys. Chem. C 2016 (120): 5861-5868.
[6] Weiwei Xia, et al. Delocalized Dealloying Effect in Low-Platinum Fuel Cell Nanocatalysts at the Sub-Nanometer Scale Revealed by Statistically Significant Four-Dimensional Electron Microscopy. To be Submitted.
[7] Weiwei Xia, et al. In Situ Sculpturing Hexagon CeO₂ Nanocrystal with Atomic Resolution by Transmission Electron Microscopy. Submitted.
共同作者论文
[8] Gang Chen, Kyle J. Gibson, Di Liu, Huw C. Rees, Jung-Hoon Lee, Weiwei Xia, Ruoqian Lin, Huolin L. Xin, Oleg Gang, Yossi Weizmann. Regioselective Surface Encoding of Nanoparticles for Programmable Self-Assembly. Nature Materials 2019 (18):169-174.
[9] Shuang Pi, Can Li, Hao Jiang,Weiwei Xia,Huolin Xin,J. Joshua Yang, Qiangfei Xia. Memristor Crossbar Arrays with 6-nm Half-Pitch and 2-nm Critical Dimension. Nature Nanotechnology 2019 (14): 35–39.

[10] Qiubo Zhang, Kuibo Yin, Hui Dong, Yilong Zhou, Xiaodong Tan, Kaihao Yu, Xiaohui Hu, Tao Xu, Chao Zhu, Weiwei Xia, Feng Xu, Haimei Zheng, Litao Sun. Electrically Driven Cation Exchange for In Situ Fabrication of Individual Nanostructures. Nature Communications 2017 (8): 14889.
[11] Fang Lu, Huolin Xin, Weiwei Xia, Mingzhao Liu, Yugang Zhang, Weiping Cai, Oleg Gang. Tailoring Surface Opening of Hollow Nanocubes and Their Application as Nanocargo Carriers. ACS Central Science 2018 (4):1742-1750.
[12] Chongyang Zhu, Feng Xu, Huihua Min, Yuan Huang, Weiwei Xia, Yuanting Wang, Qingyu Xu, Litao Sun. Identifying the Conversion Mechanism of NiCo₂O₄ during Sodiation–Desodiation Cycling by In Situ TEM. Advanced Functional Materials 2017 (27): **.
[13] Cuijuan Xuan, Jie Wang, Weiwei Xia, Jing Zhu, Zongkai Peng, Kedong Xia, Weiping Xiao, Huolin L. Xin, Deli Wang. Heteroatom (P, B, or S) Incorporated NiFe-Based Nanocubes as Efficient Electrocatalysts for the Oxygen Evolution Reaction. Journal of Materials Chemistry A 2018 (6):7062-7069.
[14] Cuijuan Xuan, Baoshan Hou, Weiwei Xia, Zongkai Peng, Tao Shen, Huolin L. Xin, Guoan Zhang, Deli Wang. From a ZIF-8 Polyhedron to Three-Dimensional Nitrogen Doped Hierarchical Porous Carbon: An Efficient Electrocatalyst for the Oxygen Reduction Reaction. Journal of Materials Chemistry A 2018 (6):10731-10739.
[15] Lingxuan Chen, Jing Zhu, Cuijuan Xuan, Weiping Xiao, Kedong Xia, Weiwei Xia, Chenglong Lai, Huolin L. Xin, Deli Wang. Effects of Crystal Phase and Composition on Structurally Ordered Pt–Co–Ni/C Ternary Intermetallic Electrocatalysts for the Formic Acid Oxidation Reaction. Journal of Materials Chemistry A 2018 (6): 5848-5855.
[16] Cuijuan Xuan, Jie Wang, Weiwei Xia, Zongkai Peng, Zexing Wu, Wen Lei, Kedong Xia, Huolin L. Xin, Deli Wang. Porous Structured Ni–Fe–P Nanocubes Derived from a Prussian Blue Analogue as an Electrocatalyst for Efficient Overall Water Splitting. ACS Appl. Mater. Interfaces 2017 (9): 26134-26142.
[17] Feng Xu, Binghui Ge, Jing Chen, Arokia Nathan, Linhuo L Xin, Hongyu Ma, Huihua Min, Chongyang Zhu, Weiwei Xia, Zhengrui Li. Scalable Shear-Exfoliation of High-Quality Phosphorene Nanoflakes with Reliable Electrochemical Cycleability in Nano Batteries. 2D Materials 2016 (3): 025005
[18] Cuijuan Xuan, Kedong Xia, Wen Lei, Weiwei Xia, Weiping Xiao, Lingxuan Chen, Huolin L.Xin, Deli Wang. Composition-dependent electrocatalytic activities of NiFe-based selenides for the oxygen evolution reaction. Electrochimica Acta 2018 (291):64-72.
[19] Libing Yao, Meng Nie, Chongyang Zhu, Ran Cai, Weiwei Xia, Litao Sun, Feng Xu. Revealing a Conversion-Alloying Reaction Mechanism behind High Capacity and Rate Capability of SnS/N-Doped Graphene Anode by In Situ TEM. Electrochimica Acta 2019 (297):46-54.





团队信息 Team Information
西北工业大学材料学院科教实践与材料分析创新中心由陕西省材料分析研究中心、材料国家级实验教学示范中心、研究生创新实验中心与筹建中的西北工业大学“十三五”某关键材料条件建设项目科研平台（超高温结构复合材料重点实验室承建部分）合并而来。中心现已建成显微结构分析(29台套)、理化分析(42台套)、性能分析(46台套)、制备与制样系统(36台套)四大平台，拥有场发射透射电子显微镜、双束电镜、场发射扫描电子显微镜、X射线显微镜、综合物性分析系统、热等静压、热模拟压缩机等先进的材料制备-结构表征-性能分析系统。