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杨学明 (XueMing Yang)
研究员 博士生导师
(Professor, Ph.D.)
电话:+86-411-84695174
传真:+86-411-84675584
Email: xmyang@dicp.ac.cn
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美国加州大学圣巴巴拉分校博士,普林斯顿大学和加州大学伯克莱分校博士后研究(1991-1995);台湾原子與分子科學研究所副研究员(1995-2000),研究員(2000-2003);中国科学院大连化学物理研究所研究员,分子反应动力学国家重点实验室主任(2001-现在);曾获海外华人物理学会亚洲成就奖,国际自由基会议Broida奖,2005获得国家杰出青年基金。2006年获选为美国物理学会的Fellow. |
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主要研究方向:
1.基元化学反应的微观机理的研究,主要研究化学反应过渡态、共振态动力学机理以及化学反应过程的非绝热动力学。
2.分子光化学动力学机理的研究,特别是大气化学以及星际化学中相关分子光化学过程的研究。
3.复杂体系动力学的研究,如燃烧化学以及气相化学沉积过程的动力学机理研究。
4.表面化学反应动力学以及表面光化学反应动力学研究,主要研究催化反应以及光催化过程特别是光催化制氢过程中的微观机理。
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图示:杨学明研究小组的飞秒表面动力学研究装置 |
Prof. Xueming Yang graduated from Zhejiang Normal University of China in 1982, and received his M. Sc. from Dalian Institute of Chemical Physics in 1985 and Ph. D. from University of California, USA in 1991. He had research of molecular reaction dynamics in Princeton University, Lawrence Berkeley National Lab and University of California. He was appointed Associate Fellow by Institute of Atomic and Molecular Sciences (Taiwan) in 1995 and full Professor in 2000. He was also appointed an Adjunct Professor by National Tsing Hua University. Since 2001 he has been a Professor and Director of State Key Laboratory of Molecular Reaction.
Research Interests:
The primary interests in his group are to investigate the structure and chemical behavior of free radicals, and to provide microscopic details of primary photodissociation and bimolecular reaction processes. These objectives are achieved with a range of versatile experimental approaches using H atom Rydberg “tagging” TOF, molecular beam, laser, ion imaging, sensitive detection of atoms and molecules, etc. A quantum state resolved differential cross-sections and detailed information on potential energy surfaces can be derived. He tries to explore new phenomena and to seek the fundamental understanding of chemical reactivity at the molecular level.
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| 代表性文章 REPRESENTATIVE PUBLICATIONS |
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M. Qiu et al., Observation of Feshbach Resonances in the F+H2
® HF+H Reaction, Science, 311 (2006), 1440(2006) |
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J. Zhang et al., State-to-State-to-State Dynamics of the D+H2
® DH+H Reaction: Control of Transition State Pathways via Reagent Orientation, Phys. Rev. Lett., 96, 093201(2006) |
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K. Yuan et al., An Experimental and Quantum Dynamical Study on an Asymmetric Insertion Reaction: State-to-State Dynamics of O + HD
® OH+ D, Phys. Rev. Lett., 96, 103202(2006) |
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D. Dai et al., Interference of quantized transition-state pathways in the H+D2
® D+HD chemical reaction, Science, 300, 1730(2003) |
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S. A. Harich et al., Forward scattering due to slow-down of the intermediate in the H+HD
® D+H2 reaction, Nature, 419, 281(2002) |
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