夏定國

北京大學工學院能源與資源工程系＆先進材料與納米技術系教授、博士生導師。

北京大學工學院能源與資源工程系副主任

先進電池材料理論與技術北京市重點實驗室主任

北京市高等學校撥尖創新人才，北京市科研創新團隊帶頭人，北京市化工學會常務理事，中國儀器儀錶學會能源材料分會理事.

研究領域涉及低鉑及非鉑催化劑、鋰插入化合物和電化學治理微量有機物污染的廢水。在鋰插入化合物及催化劑的成份設計、電化學性能及與微觀結構關係方面做過大量的研究工作，主持或參與完成了國家自然科學基金、國家科技部八六三、九七三和省部級項目的研究，同時，致力於材料基礎理論在工程實際中的應用。

從事材料物理化學及環境電化學基礎研究工作。

1. Shaorui Sun, Zhongli Wang, Dingguo Xia*, Theoretical Study of a new Cathode Material of Li-battery: Iron Hydroxyl-phosphate, Journal of Physical Chemistry C, 2010，Volume 114, Issue 1, Pages 587-592

2. Ge Chen, Min Li, Fan Li, Shaorui Sun, Dingguo Xia*, Protein-mediated Synthesis of Nanostructured Titania with Different Polymorphs at Room-temperature, Adv. Mater., 2010, 22, 1258-1262

3. Tao Yang, Fan Li, Dingguo Xia*, Au@BICUVOX10 Composite Cathode for Novel Structure Low-Temperature Solid-Oxide Fuel Cells, Journal of Power Sources, 2010, Volume 195, Issue 9, Pages 2514-2519.

4. Tao Yang, Lijuan Zhang, Xiang Li, Dingguo Xia*,Structural and morphological characterization of gold–nickel electrocatalyst synthesized by taking advantage of the AuNi phase separation mechanism, Journal of Alloys and Compounds,2010, Volume 492, Issues 1-2, Pages 83-87.

5. Xiang Li, Ge Chen, Jia Xie, Lijuan Zhang, Dingguo Xia*, Ziyu Wu*, An Electrocatalyst for Methanol Oxidation in DMFC: PtBi/XC-72 with Pt Solid-Solution Structure, J. Electrochem. Soc., 2010, Volume 157, Issue 4, Pages B580-584.

6 Jiong Li, Haiming Li, Xianqing, Liang, Shuo Zhang, Ting Zhao, Dingguo Xia*, Ziyu Wu, First Principles Study on the Diffusion of Alkali-Metal Ions on the Armchair Single-Wall Nanotubes, Journal of Physical Chemistry A, 2009, Volume 113, Issue 5, Pages 791-796.

7. Shaorui Sun, Dingguo Xia*, The theoretical study of the cationic conductivity of AgBr, Solid State Ionics，2009，Volume 180, Issue 9-10, Pages: 663-666.(PDF)

8. Shaorui Sun, Dingguo Xia*，An ab-initio calculation study on the super ionic conductors α-AgI and Ag2X (X = S, Se) with BCC structure，Solid State Ionics，2008，Volume 179, Issue 40, Pages 2330-2334.

9. Ge Chen，Zhenyao Wang，Dingguo Xia*，One-Pot Synthesis of Carbon Nanotube@SnO2-Au Coaxial Nanocable for Lithium-Ion Batteries with High Rate Capability，Chemistry of Materials，2008，Volume: 20 Issue: 22 Pages: 6951-6956.

10. Zhongli Wang，Shaorui Sun，Dingguo Xia*，Wangsheng Chu，Shuo Zhang，Ziyu Wu，Investigation of Electronic Conductivity and Occupancy Sites of Mo Doped into LiFePO4 by ab Initio Calculation and X-ray Absorption Spectroscopy，Journal of Physical Chemistry C，2008，Volume: 112 Issue: 44 Pages: 17450-17455.(PDF)

11. Zhenyao Wang，Ge Chen，Dingguo Xia*，Coating of multi-walled carbon nanotube with SnO2 films of controlled thickness and its application for Li-ion battery，Journal of Power Sources，2008， Volume: 184 Issue: 2 Pages: 432-436.(PDF)

12. Zhongli Wang，Shaorui Sun，Chunyang Yu，Yu Chen，Dingguo Xia*，Synthesises, characterizations and electrochemical properties of spherical-like LiFePO4 by hydrothermal method，Journal of Power Sources，2008，Volume: 184 Issue: 2 Pages: 633-636.(PDF)

13 Zhenyao Wang，Dingguo Xia*，Ge Chen，Tao Yang，Yu Chen，The effects of different acids on the preparation of TiO2 nanostructure in liquid media at low temperature，Materials Chemistry and Physics，2008，Volume: 111 Issue: 2-3 Pages: 313-316.(PDF)

14. Dingguo xia* ，Shuzhen Liu，Zhenyao Wang，Ge Chen，Lijuan Zhang，Lei Zhang，Rob Hui，Jiujun Zhang，Methanol-tolerant MoN electrocatalyst synthesized through heat treatment of molybdenum tetraphenylporphyrin for four-electron oxygen reduction reaction，Journal of Power Sources，2008，Volume: 177 Issue: 2 Pages: 296-302.(PDF)

15. Zhenyao Wang，Ge Chen，Dingguo Xia*，Lijuan Zhang，Studies on the electrocatalytic properties of PtRu/C-TiO2 toward the oxidation of methanol，Journal of Alloys and Compounds，2008，Volume: 450 Issue: 1-2 Pages: 148-151.(PDF)

16. Yujuan Zhao，Dingguo Xia*，Yan Li，Chunyang Yu，Investigation of high-rate spherical LiCoO2 with mesoporous structure via self-assembly in microemulsion， Electrochemical and Solid State Letters，2008，Volume: 11 Issue: 3 Pages: A30-A33.(PDF)

17. Ge Chen, Zhenyao Wang, Dingguo Xia*, Lei Zhang, Rob Hui, Jiujiu Zhang, Whelk-like helixes of polypyrrole synthesized by electropolymerization, Advanced Functional Materials, 2007，Volume: 17 Issue: 11 Pages: 1844-1848.(PDF)

18. Ge Chen, Dingguo Xia*, Zuoren Nie, Zhenyao Wang, Lei Wang, Lei Zhang, Jiujun Zhang, Facile synthesis of Co-Pt hollow sphere electrocatalyst, Chemistry of Materials, 2007，Volume: 19 Issue: 7 Pages: 1840-1844.(PDF)

19 Zhenyao Wang, Shuzhen Liu, Ge Chen, Dingguo Xia*, Preparation and Li-intercalation properties of mesoporous anatase-TiO2 spheres, Electrochemical and Solid State Letters, 2007，Volume: 10 Issue: 3 Pages: A77-A80.(PDF)

20. Lijuan Zhang, Zhenyao Wang, Dingguo Xia*, Bimetallic PtPb for formic acid electro-oxidation,Journal of Alloys and Compounds, 2006，Volume: 426 Issue: 1-2 Pages: 268-271

21. Dingguo Xia*, Ge Chen, Zhenyao Wang, Jiujun Zhang, Rob Hui, D. Ghosh, Jianghai Wang, Synthesis of ordered intermetallic PtBi2 nanoparticles for methanol-tolerant catalyst in oxygen electroreduction, Chemistry of Materials, 2006，Volume: 18 Issue: 24 Pages: 5746-5749

22. Ge Chen, Zhenyao Wang, Tao Yang, Daidi Huang, Dingguo Xia*, Electrocatalytic hydrogenation of 4-chlorophenol on the glassy carbon electrode modified by composite polypyrrole/palladium film, JOURNAL OF PHYSICAL CHEMISTRY B, 2006，Volume: 110 Issue: 10 Pages: 4863-4868

23 Lijuan Zhang, Dinguo Xia, Electrocatalytic activity of ordered intermetallic PtSb for methanol electro-oxidation, APPLIED SURFACE SCIENCE, 2006，Volume: 252 Issue: 6 Pages: 2191-2195

24. Ge Chen, Zhenyao Wang, Dingguo Xia*, Electrochemically reductive dechlorination of micro amounts of 2,4,6-trichlorophenol in aqueous medium on molybdenum oxide containing supported palladium, ELECTROCHIMICA ACTA, 2004，Volume: 50 Issue: 4 Pages: 933-937

25. Ge Chen, Zhenyao Wang, Dinguo Xia*, Electrochemically codeposited palladium/molybdenum oxide electrode for electrocatalytic reductive dechlorination of 4-chlorophenol, ELECTROCHEMISTRY COMMUNICATIONS, 2004，Volume: 6 Issue: 3 Pages: 268-272

（1）低鉑及非鉑催化劑

（2）鋰插入化合物

（3）材料模擬計算

（4）電化學治理微量有機物污染的廢水

直接甲醇燃料電池催化劑研究，二次鋰離子電池電極材料研究，水中微量有機物的電化學處理。承擔“物理化學”、“無機化學”、“理論電化學”等5門本科生和研究生課程的教學任務，獲得兩項教學獎；主持和參加“十五”八六三項目、國家自然科學基金、北京市自然科學基金等課題的研究工作。先後在“化學學報”、“中國稀土學報”及“Sensors and Actuators”等上發表論文40餘篇，並獲美國科學發明專利一項。1998年入選北京市科技新星培養計劃。