Wang, Haotian - Harvard University -

个人简介

EMPLOYMENT 04/2016 - now, PI, Harvard University EDUCATION 09/2011 - 03/2016, PhD, Department of Applied Physics, Stanford University 08/2007 - 07/2011, B.S., Department of Physics, University of Science and Technology of China HONORS 2016 Early Career Advisory Board of Nano Letters 2015 Silver Medal of Graduate Student Award, Material Research Society 2015 Chinese Government Award for Extra-Outstanding Self-Financed Students Abroad 2014 Stanford Interdisciplinary Graduate Fellowship

研究领域

With the rising concerns over the environment and the need for sustainable energy sources, the development of renewable energy technologies, including high-efficiency catalysis and high-energy rechargable batteries, is becoming increasingly important. The research in Wang Group is currently focused on exploring highly efficient catalysts for very important catalytic reactions, including carbon dioxide reduction, water splitting, fuel cell electrocatalysis, and so on. Combining with Li ion battery technologies, we developed very effective "electrochemical tuning" method to significantly improve the activities of those catalysts. The catalysis results and findings can also inspire and benefit the research of next-generation Li ion batteries.

近期论文

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K. Jiang, and H. Wang*, Electrocatalysis over Graphene-Defect-Coordinated Transition-Metal Single-Atom Catalysts, Chem, 4, 194 (2018). K. Jiang^, S. Siahrostami^, T. Zheng, Y. Hu, S. Hwang, E. Stavitski, Y. Peng, J.J. Dynes, M. Gangishetty, D. Su, K. Attenkofer, and H. Wang*, Isolated Ni Single Atoms in Graphene Nanosheets for High-Performance CO2 Reduction, Energy Environmental Science, doi: 10.1039/C7EE03245E (2018). K. Jiang^, R.B. Sandberg^, A.J. Akey, X. Liu, D.C. Bell, J.K. Nørskov, K. Chan*, and H. Wang*, Metal ion Cycling of Cu Foil for Selective C-C coupling in Electrochemical CO2 Reduction, Nature Catalysis 1, 111 (2018). K. Jiang^, S. Siahrostami^, A.J. Akey, Y. Li, Z. Lu, J. Lattimer, Y. Hu, C. Stoke, M. Gangishetty, G. Chen, Y. Zhou, W. Hill, W.B. Cai, D.C. Bell, K. Chan, J.K. Nørskov, Y. Cui, and H. Wang*, Transition Metal Single Atoms in a Graphene Shell as Active Centers for Highly Efficient Artificial Photosynthesis, Chem 3, 950–960 (2017). S. Siahrostami*, K. Jiang, M. Karamad, K. Chan, H. Wang, and J.K. Norskov, Theoretical Investigations into Defected Graphene for electrochemical Reduction of CO2, ACS Sustainable Chemistry and Engineering 5, 11080–11085 (2017). K. Jiang, P. Kharel, Y. Peng, M.K. Gangishetty, H.G. Lin, E. Stavitski, K. Attenkofer, and H. Wang*, Silver Nanoparticles with Surface-Bonded Oxygen for Highly Selective CO2 Reduction, ACS Sustainable Chemistry and Engineering 5, 8529–8534 (2017). K. Jiang, H. Wang, W.B. Cai, and H. Wang*, Li Electrochemical Tuning of Metal Oxide for Highly Selective CO2 Reduction, ACS Nano 11, 6451–6458 (2017). Y. Liu, H. Wang, D. Lin, J. Zhao, C. Liu, J. Xie, and Y. Cui*, A Prussian blue route to nitrogen-doped graphene aerogels as efficient electrocatalysts for oxygen reduction with enhanced active site accessibility, Nano Research 10, 1213 (2017). Z. Lu, G. Chen, Y. Li, H. Wang, J. Xie, L. Liao, C. Liu, Y. Liu, T. Wu, Y. Li, A.C. Luntz, M. Bajdich, and Y. Cui*, Identifying the active surfaces of electrochemically tuned LiCoO2 for oxygen evolution reaction, JACS 139, 6270 (2017). C. Liu, P.C. Hsu, J. Xie, J. Zhao, T. Wu, H. Wang, W. Liu, J. Zhang, S. Chu, and Y. Cui*, A half-wave rectified alternating current electrochemical method for uranium extraction from seawater, Nature Energy 2, 17007 (2017). H. Wang, S. Xu, C. Tsai, Y. Li, C. Liu, J. Zhao, Y. Liu, H. Yuan, F. Abild-Pedersen, F.B. Prinz, J.K. Norskov, and Y. Cui*, Direct and continuous strain control of catalysts with tunable battery electrode materials, Science 354, 1031 (2016). C. Liu, D. Kong, P.C. Hsu, H. Yuan, H.W. Lee, Y. Liu, H. Wang, S. Wang, K. Yan, D. Lin, P.A. Maraccini, K.M. Parker, A.B. Boehm, and Y. Cui*, Rapid water disinfection using vertically aligned MoS2 nanofilms and visible light, Nature Nanotechnology (2016). Y. Jin, H. Wang, J. Li, X. Yue, Y. Han, P.K. Shen*, and Y. Cui*, Porous MoO2 Nanosheets as Non‐noble Bifunctional Electrocatalysts for Overall Water Splitting, Advanced Materials 28, 3785 (2016). X. Tao, J. Wang, C. Liu, H. Wang, H. Yao, G. Zheng, Z.W. Seh, Q. Cai, W. Li, G. Zhou, C. Zu, and Y. Cui*, Balancing surface adsorption and diffusion of lithium-polysulfides on nonconductive oxides for lithium-sulfur battery design, Nature Communications D. Lin, Y. Liu, Z. Liang, H.W. Lee, J. Sun, H. Wang, K. Yan, J. Xie, and Y. Cui*, Layered reduced graphene oxide with nanoscale interlayer gaps as a stable host for lithium metal anodes, Nature Nanotechnology Z. Liang, D. Lin, J. Zhao, Z. Lu, Y. Liu, C. Liu, Y. Lu, H. Wang, K. Yan, X. Tao*, and Y. Cui*, Composite lithium metal anode by melt infusion of lithium into a 3D conducting scaffold with lithiophilic coating, PNAS 113, 2862 (2016) H. Wang, H.W. Lee, Y. Deng, Z. Lu, P.C. Hsu, Y. Liu, D. Lin, and Y. Cui*, Bifunctional Non-noble Metal Oxide Nanoparticle Electrocatalysts through Lithium-induced Conversion for Overall Water Splitting, Nature Communications 6, 7261 (2015). H. Wang, H. Yuan, S.S. Hong, Y. Li, and Y. Cui*, Physical and Chemical Tuning of Two-dimensional Transition Metal Dichalcogenides, Chemical Society Reviews 44, 2664 (2015). H. Wang, Q. Zhang, H. Yao, Z. Liang, H.W. Lee, P.C. Hsu, G. Zheng, and Y. Cui*, High Electrochemical Selectivity of Edge versus Terrace Sites in Two-Dimensional Layered MoS2 Materials, Nano Letters 14, 7138 (2015). H. Yuan, S. Chang, I. Bargatin, N.C. Wang, D.C. Riley, H. Wang, J.W. Schwede, J. Provine, E. Pop, Z.X. Shen, P. A. Pianetta, N.A. Melosh, R.T. Howe*, Engineering Ultra-Low Work Function of Graphene, Nano Letters 15, 6475 (2015).