何雪莲
发布时间：2016-04-20   访问次数:9467   作者:


姓名:何雪莲副教授、研究生导师

地址：8858cc永利皇宫登录实验12楼334室

座机：021-64253364     

Email：hexl@ecust.edu.cn

  


【个人简介】

教育背景：

1996.9~2000.7，中国地质大学材料与化学学院分析化学专业大学本科，获学士学位。

2001.9-2004.3，8858cc永利皇宫登录化学与制药学院物理化学专业硕士研究生，获硕士学位。

2007.3~2009.3，8858cc永利皇宫登录 材料科学与工程学院材料学专业博士研究生，获博士学位。

工作经历：

2009.03-2011.06，8858cc永利皇宫登录8858cc永利皇宫登录博士后（合作导师刘柏平教授）。

2014.09-2015.10，加州理工学院化学8858cc永利皇宫登录访问学者（合作导师Julie A. Kornfield教授）。


【研究方向】

1、高性能聚合物材料

2、烯烃/环烯烃的开环易位聚合及精细可控聚合

3、光电纳米聚合物材料的构筑与结构性能关系

4、聚合物结构与性能的分子动力学模拟


【承担项目】

[1]超声增强拉伸流场诱导聚烯烃多层次凝聚态结构控制及形成机理研究国家自然科学基金面上项目80万，项目负责人，在研

[2] 炭黑界面层微观结构控制及其对聚乙烯增强增韧性能的作用机理研究，青年基金项目，20万，项目负责人，结题

[3] 炭黑／聚乙烯复合材料的界面层微观结构的实验研究及理论模拟，教育部基本科研业务费探索科研基金项目，12万，项目负责人，结题

[4] 环辛烯易位催化聚合合成反式聚辛烯橡胶产品（TOR）的小试研究，万华化学，50万，项目负责人，在研。

[5] 柔性高分子导电胶粘剂小试及中试研究，企业项目，40万，项目负责人，在研。

[6] PE100多层次凝聚态结构及性能调控研究，上海石化，40万，项目负责人，在研

[7] 大型中空容器专用聚乙烯铬系催化剂制备技术研究，中石油大庆，50万，项目负责人，在研

【主要成果】

目前已经发表论文40余篇，承担及参与国家自然科学基金及中石化中石油等企业横向项目20余项。

近年来主要专利：

  1. “聚乙烯原位接枝的纳米炭黑的制造方法”， 公开号102453356A

  2. “亲水性炭黑制备及其对橡胶胶乳的补强”，公开号101824126

  3. “一种新型负载型双中心复合聚乙烯催化剂的制备方法和应用”，公开号102627710A，（国际专利申请号：PCT/CN2013/074190）

  4. “一种负载型金属氧化物双活性中心乙烯聚合催化剂的制备及应用”，公开号103145897A（国际专利申请号：PCT/CN2013/074428）

  5. “一种二氧化钛改性的负载型金属氧化物双活性中心聚乙烯催化剂的制备及应用”，申请号：201210134632.8（国际专利申请号：PCT/CN2013/074428）

  6. “一种氟改性的负载型铬钒双活性中心催化剂及其制备方法与应用”，申请号201210235852.X（国际专利申请号：PCT/CN2013/074428）

  7. “一种负载型烯烃聚合催化剂及其制备方法与应用”，申请号201310298051.2


【近年来发表的代表性论文】

  1. X Pan, J Shi, B Liu, B Li, X He*, Hierarchical structure manipulation of UHMWPE/HDPE fibers through in-reactor blending with Cr/V bimetallic catalysts. Composites Science and Technology, DOI: 10.1016/j.compscitech.2019.03.004 (2019)

  2. R Gao, L Zhao, Y Shao, Z Liu, X He*, B Liu, Molecular Dynamics Study of Polyethylene Chain Non-Isothermal Crystallization: Effects of Chain Length and Branch Structure. Molecular Simulation, accepted (2019)

  3. Y Zhou, X He*, T Fu, N Zhao, B Liu, Novel Cr/Ti bimetallic Polyethylene Catalysts Synthesized Through Introduction of Chromium Species into the (SiO2/MgR2/MgCl2)·TiClx Ziegler-Natta Catalyst. Journal of Organometallic Chemistry, accepted (2019)

  4. X Pan, Y Huang, X He*, B Liu, Improved performance and crystallization behaviors of bimodal HDPE/UHMWPE blends assisted by ultrasonic oscillations, Materials Research Express, doi.org/10.1088/2053-1591/aaf36f, (2019)

  5. L Qi, Y Li, J Weng, B Liu, X He*, The Mechanical Properties of Polyethylene/Graphene Nanocomposites by In-situ Synthesis, Materials Express Research. Accepted (2019)

  6. Y Hu, Y Shao, Z Liu, X He*, B Liu. Effect of short-chain branching on the tie chains and dynamics of bimodal polyethylene: Molecular dynamics simulation. European Polymer Journal, 103, 312–21 (2018)

  7. X He, J Shi, L Wu, P Jiang*, B Liu*. Study on synergistic toughening of polypropylene with high-density polyethylene and elastomer-olefin block copolymers under ultrasonic application. Composites Science and Technology, 161, 115–23 (2018)

  8. X He, X Zha, X Zhu, X Qi, B Liu*. Effect of short chain branches distribution on fracture behavior of polyethylene pipe resins. Polymer Testing, 68, 219–28 (2018)

  9. X He, Y Zhang, C Wu, B Liu*. Reinforcing mechanism of a novel hydrophilic nano-carbon black in natural rubber latex. Journal of Macromolecular Science, Part B Physics, 56(10), 762–74 (2017)

  10. X He, Y Wang, Q Wang, Y Tang, B Liu*. Effects of Addition of Ultra-High Molecular Weight Polyethylene on Tie-Molecule and Crystallization Behavior of Unimodal PE-100 Pipe Materials. Journal of Macromolecular Science, Part B Physics, 55(10), 1007–21 (2016)

  11. R Gao, X He*, Y Shao, Y Hu, H Zhang, Z Liu, B Liu. Effects of Branch Content and Branch Length on Polyethylene Crystallization: Macromolecular Theory & Simulations, 25(3), 303–11 (2016)

  12. R Gao, X He*, H Zhang, Y Shao, Z Liu, B Liu. Molecular Dynamics Study of the Isothermal Crystallization Mechanism of Polyethylene Chain: the Combined Effects of Chain Length with Temperature. Journal of Molecular Modeling, 22(3), 67-79 (2016)

  13. R Gao, M Kuriyagawa, K Nitta, X He, B Liu. Structural Interpretation of Eyring Activation Parameters for Tensile Yielding Behavior of Isotactic Polypropylene Solids. Journal of Macromolecular Science, Part B Physics, 54(10), 1196–1210 (2015)

  14. Y Jin, N Zhao, R Cheng, X He, Z Liu, N Zhao, B Liu. One pot synthesis of bimodal UHMWPE/HDPE in‐reactor blends with Cr/V bimetallic catalysts. Journal of Polymer Science Part A: Polymer Chemistry, 55(20), 3404-12 (2017)

  15. Y Jin, N Zhao, R Cheng, X He, Z Liu, N Zhao, B Liu. The First Vanadium Oxide Based UHMWPE Catalyst Supported on Chemically Modified Silica Gel. Macromolecular Chemistry & Physics, 218(7), 1600443-53, (2017)

  16. L Zhu, X He*, R Cheng, Z Liu, N Zhao, B Liu. Effects of Ti/Mg molar ratio on bi-supported SiO2/MgCl2 (ethoxide type)/TiCl4 catalysts in ethylene homopolymerization and ethylene/1-hexene copolymerization. Polyolefins Journal, 5(1), 1-13 (2018)

  17. Y Jin, N Zhao, R Cheng, X He, Z Liu, N Zhao, B Liu. Remarkable Promotion Effect of Sulfation over theSiO2-Supported Vanadium-Oxide-Based Catalysts for UHMWPE. Macromolecular Chemistry & Physics, 218(7), 1700236-45, (2017)

  18. Y Mao, C Shao, P Shang, Q Li, X He*, C Wu. Preparation of high strength PET/PE composites reinforced with continued long glass fibers. Materials Research Express, doi.org/10.1088/2053-1591/aace48, (2018)

  19. B Liu, N Zhao, Y Jin, R Cheng, X He, Z Liu, B Liu. Effects of Alkyl Aluminum on SiO2-Supported Silyl-Chromate(Cr)/Imido-Vanadium(V) Bimetallic Catalysts for Producing Bimodal Polyethylene. Macromolecular Reaction Engineering, 11, 1700006-16 (2017)

  20. J Wang , R Cheng, X He, Z Liu , Z Tian , B Liu. A Novel (SiO2 /MgO/MgCl2)·TiClx Ziegler-Natta Catalyst for Ethylene and Ethylene/1-Hexene Polymerization. Macromolecular Reaction Engineering, 216, 1472-1482 (2015)

  21. F Huang, J Wang, R Cheng, X He, Z Liu, N Zhao, Bg Liu. Optimization of the Preparation Temperature for the Novel (SiO2/MgO/MgCl2)⋅TiClx Ziegler–Natta Polyethylene Catalyst. Macromolecular Reaction Engineering, 10, 567-76 (2016)

  22. J Wang, R Cheng, X He, Z Liu, N Zhao, B. Liu. Introduction of chromium species into the (SiO2/MgO/MgCl2)·TiClx Ziegler–Natta catalyst for better catalytic performance. Journal of Organometallic Chemistry, 798(2), 299-310 (2015)
 
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