苏东

简介


        男,物理所先进材料与结构分析实验室主任, A01组课题组长、物理所杰出研究员。1998年南京大学物理系学士学位,2003年南京大学物理系和中科院物理研究所电镜实验室(联合培养)凝聚态物理专业博士学位。曾先后在瑞士洛桑高等理工大学、美国伊利诺伊大学、美国亚利桑那州立大学做博士后研究(2004-2008),于 2008-2019年在美国布鲁克海文国家实验室先后担任 助理,副,正、终身研究员(continuing appointment)和研究室主任 (group leader),于2019年加入中科院物理所凝聚态物理国家实验室。担任科协卓越期刊《Renewables》共同主编,目前还担任《Journal of Energy Chemistry》、《Interdisciplinary Materials》、《Microstructures》、《Next Materials》、《电子显微学报》 编委。

主要研究方向


主要研究方向包括:

                  锂离子电池材料;能源材料与物性;多相催化;先进电子显微学前沿;材料物理。

研究兴趣包括:

                  新材料和新机制的探索,利用电子显微学方法,跨尺度、多角度的研究能源材料中动态过程,

                 结构相变、离子迁移以及界面动力学。

过去的主要工作及获得的成果


  • 英文专著 2 章节,英文综述13 篇,中文综述篇;
  • SCI论文>400篇;包括在高影响因子(>10)杂志上以通讯(含共同)作者发表文章 >50 篇;
  • 论文总引用数:>50000H指数:116(google);
  • 2019,2020,2021,2022年入选 "科睿唯安"高被引科学家(Highly Cited Researchers);
  • 国际、国内会议keynote、邀请报告 >60次; 国内外大学邀请报告> 20次。

代表性论文及专利


   Recent research papers:

  1. Automatic Center Identification of Electron Diffraction with Multi-scale Transformer Networks, Ultramicroscopy, 259:113926(2024), link
  2. Thermal‐Induced Structure Evolution at the Interface between Cathode and Solid‐State Electrolyte,Small Structures, 2300342 (2023), link
  3. Self-purifying Electrolyte Enables High Energy Li ion Batteries, Energy & Environmental Science, 15:3331(2022), link
  4. Ensemble Machine‐Learning‐Based Analysis for In Situ Electron Diffraction,Advanced Theory and Simulations, (2022), link
  5. Atomic Structure Evolution of Pt–Co Binary Catalysts: Single Metal Sites versus Intermetallic Nanocrystals, Advanced Materials, 33: 2106371 (2021), link
  6. Direct Observation of Defect‐aided Structural Evolution in Ni‐rich Layered Cathode, Angewandte  Chemie, 132:22276 (2020), link
  7. Surface Regulation Enables High Stability of Single-Crystal Lithium-Ion Cathodes at High Voltage, Nature Communications11:3050(2020), link
  8. Phase Evolution of Conversion-type Electrode for Lithium Ion Batteries, Nature Communications, 10:2224 (2019),link
  9. Tungsten‐Doped L10‐PtCo Ultrasmall Nanoparticles as High‐Performance Fuel Cell Cathode, Angewandte  Chemie, 131,  (2019), link
  10. High Energy-Density and Reversibility of Iron Fluoride Cathode Enabled Via an Intercalation Extrusion Reaction, Nature Communications, 8:2324 (2018),link
  11. Ordered Pt3Co Intermetallic Nanoparticles Derived from Metal-organic Frameworks for Oxygen Reduction,Nano Letters, 18, 4162(2018), link
  12. Strain Coupling of Conversion-type Fe3O4 Thin Film for Lithium Ion Battery, Angewandte  Chemie, 56, 7813(2017), link 
  13. Hard–Soft Composite Carbon as a Long‐Cycling and High‐Rate Anode for Potassium‐Ion Batteries,Advanced Functional Materials, 27, (2017), link
  14. Biaxially Strained PtPb/Pt Core/Shell Nanoplate Boosts Oxygen Reduction Catalysis, Science, 353,1410(2016), link
  15. Visualizing Non-Equilibrium Lithiation of Spinel Oxide via In Situ Transmission Electron Microscopy,  Nature Communications, 7:11441 (2016), link

   Recent invited review papers:

  1. Tracking Lithiation with Transmission Electron Microscopy,Science China Chemistry,  (2023) link: https://doi.org/10.1007/s11426- 022-1486-1
  2. Doping Strategy in Nickel-rich Layered Oxide Cathode for Lithium-ion Battery, Renewables, (2023),link: https://www.chinesechemsoc.org/doi/full/10.31635/renewables.023.202200022
  3. Understanding the structural dynamics of electrocatalysts via liquid cell transmission electron microscopy, Current Opinion in Electrochemistry (2022) 33:100936, link: https://doi.org/10.1016/j.coelec.2022.100936
  4. Moiré Fringe Method via Scanning Transmission Electron Microscopy, Small Methods, (2021) link:https://doi.org/10.1002/smtd.202101040
  5. Structural Changes of Intermetallic Catalysts under Reaction Conditions, Small Structures, (2021) link:https://doi.org/10.1002/sstr.202100011
  6. Deep Learning Analysis on Microscopic Imaging in Materials Science, Materials Today Nano, (2020) linkhttps://doi.org/10.1016/j.mtnano.2020.100087
  7. Supported and Coordinated Single Metal Site Electrocatalysts, Materials Today, (2020),link: https://doi.org/10.1016/j.mattod.2020.02.019
  8. In Situ Transmission Electron Microscopy on Energy‐Related Catalysis, Advanced Energy Materials, (2019), linkhttps://doi.org/10.1002/aenm.201902105
  9. In‐situ Structural Characterizations of Electrochemical Intercalation of Graphite Compounds, Carbon Energy, (2019),linkhttps://doi.org/10.1002/cey2.21
  10. Atomic Arrangement Engineering of Metallic Nanocrystals for Energy-Conversion Electrocatalysis, Joule, (2019),linkhttps://doi.org/10.1016/j.joule.2019.03.014
  11. Advanced Electron Microscopy Characterization of Nanomaterials for Catalysis." Green Energy & Environment, (2017), linkhttps://doi.org/10.1016/j.gee.2017.02.001

目前的研究课题及展望


1) 储能电池中的界面机制

2) 机器学习与深度学习在电子显微学方向的应用

3) 原位方法研究表面与催化过程
      (获得国家自然科学基金委面上、区域重点;科技部重点研发计划项目;中科院先导计划(B)等基金支持)

培养研究生情况


  •     博士后出站,博士生、硕士生毕业数名,供不应求,就职于国内外研究单位。    
  •     目前硕博联读生/联合培养博士生 9人。拟招收博士生/硕博连读生,每年2名左右。
  •     欢迎有电子显微学背景、有强烈自驱力的博士毕业生申请博士后,研究方向为电子显微学或者应用电镜研究能源材料。

其他联系方式


研究组主页:http://a04sd.iphy.ac.cn/

电话


010-82649555

Email


dongsu@iphy.ac.cn