Prezhdo, Oleg V - University of Southern California

个人简介

EDUCATIONAL BACKGROUND 1997, Ph.D., University of Texas, Austin, TX (Chem. Phys., under Prof. P. J. Rossky)Thesis Title: Quantum-classical approaches for simulation of non-adiabatic chemical dynamics in solution. 1991, Diploma, Kharkov University, Ukraine (Theor. Chem., under Prof. A.V. Luzanov) EMPLOYMENT RECORD 2014-present Professor of Chemistry, University of Southern California, Los Angeles 2010-2014 Professor of Chemistry, University of Rochester, Rochester, NY 2006-2010 Professor of Chemistry, University of Washington, Seattle, WA 2003-2006 Associate Professor of Chemistry, University of Washington, Seattle, WA 1998-2003 Assistant Professor of Chemistry, University of Washington, Seattle, WA 1997-1998 Postdoctoral Research Associate, Yale University (under Prof. J. C. Tully) 1992-1993 Scientist, Kharkov Polytechnic Inst., Ukraine (under Prof. S. A. Tyurin) 2015-present Adjunct Professor of Physics and Astronomy, University of Southern California, Los Angeles, CA 2012-2015 Adjunct Professor of Physics, University of Rochester, Rochester, NY 2013-2019 Senior Editor for Surface Science Reports 2011-2019 Senior Editor of the Journal of Physical Chemistry Letters 2008-present Senior Editor of the Journal of Physical Chemistry 2020-current Executive Editor of the Journal of Physical Chemistry Letters

研究领域

Our group has developed the simplest and most used model of biological catch-binding, a fascinating biological phenomenon whereby the application of a pulling force increases bond lifetime (!). We created a physically intuitive description of catch-binding and derived universal laws that unite experimental data obtained through different pulling regimes. We are investigating the atomic origin of catch-binding by steered molecular dynamics and study other counter-intuitive force- induced effects in molecular biology, such as force- induced allostery. New generations of electro-optic devices based on polymers showing order-disorder transitions are being designed by colleagues in Chemistry and Chemical Engineering. Our group developed a statistical- mechanical model of the ordering that clearly explains how the efficiency of the polymeric materials depends on molecular structure, temperature, electric field and other tunable parameters.

近期论文

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W. Li, R. Long, J. F. Tang, O. V. Prezhdo “Influence of defects on excited-state dynamics in lead halide perovskites: time-domain ab initio studies”, J. Phys. Chem. Lett., 10, 3788-3804 (2019); DOI: 10.1021/acs.jpclett.9b00641. X. Zhou, J. Jankowska, H. Dong, O. V. Prezhdo, “Recent theoretical progress in the development of perovskite photovoltaic materials”, J. Energ. Chem., 27, 637-649 (2018). A. A. Chistyakov, M. A. Zvaigzne, V. R. Nikitenko, A. R. Tameev, I. L. Martynov, O. V. Prezhdo, “Optoelectronic properties of semiconductor quantum dot solids for photovoltaic applications”, J. Phys. Chem. Lett., 8, 4129-4139 (2017). J. Jankowska, R. Long, O. V. Prezhdo, “Quantum dynamics of photogenerated charge carriers in hybrid perovskites: dopants, grain boundaries, electric order, and other realistic aspects”, ACS Energ. Lett., 2, 1588-1597 (2017). R. Long, O. V. Prezhdo, W. H. Fang, “Nonadiabatic charge dynamics in novel solar cell materials”, Wiley Interdisciplinary Reviews-Computational Molecular Science, 7, e1305 (2017). L. J. Wang, A. Akimov and O. V. Prezhdo, "Recent progress in surface hopping: 2011-2015", J. Phys. Chem. Lett., 7, 2100-2112 (2016). A. V. Akimov and O. V. Prezhdo, "Large-scale computations in chemistry: a bird's eye view of a vibrant field", Chem. Rev., 115, 5797-5890 (2015). L. J. Wang, R. Long and O. V. Prezhdo, "Time-domain ab initio modeling of photoinduced dynamics at nanoscale interfaces", Ann. Rev. Phys. Chem., 66, 549-579 (2015). L. J. Wang, O. V. Prezhdo and D. Beljonne, "Mixed quantum-classical dynamics for charge transport in organics", Phys. Chem. Chem. Phys., 17, 12395-12406 (2015). A. J. Neukirch, K. Hyeon-Deuk and O. V. Prezhdo, "A time-domain ab initio view of excitation dynamics in quantum dots", Coord. Chem. Rev., 264, 161 (2014). A. V. Akimov, A. J. Neukirch and O. V. Prezhdo, "Theoretical insights into photoinduced charge transfer and catalysis at metal oxide surfaces", Chem. Rev., 113, 4496 (2013). V. V. Chaban and O. V. Prezhdo, "Ionic and molecular liquids: hand in hand for robust engineering", J. Phys. Chem. Lett., 4, 1423 (2013). H. M. Jaeger, K. Hyeon-Deuk and O. V. Prezhdo, "Exciton multiplication from first principles", Acc. Chem. Res., 46, 1280 (2013). K. Hyeon-Deuk and O. V. Prezhdo, "Photoexcited electron and hole dynamics in semiconductor quantum dots: phonon-induced relaxation, dephasing, multiple exciton generation and recombination", J. Phys. Cond. Matt., 24, 363201 (2012). O. Prezhdo, K. Olan, V. Zubkova and V. Prezhdo, "Electro-optical Kerr effect in chemistry" (in Polish), Wiadomosci Chemiczne, 65, 1-32, (2011). S. A. Fischer, C. M. Isborn and O. V. Prezhdo, "Excited states and optical absorption of small semiconducting clusters: dopants, defects and charging", Chem. Science, 2, 400 (2011). S. Garaschuk, V. Rassolov and O. V. Prezhdo, "Semiclassical Bohmian dynamics", Rev. Comp. Chem., 87, 287 (2011). O. V. Prezhdo, "Photoinduced dynamics in semiconductor quantum-dots: insights from time-domain ab initio studies", Acc. Chem. Res., 42, 2005 (2009). O. V. Prezhdo and Y. V. Pereverzev, "Theoretical aspects of the biological catch-bond", Acc. Chem. Res., 42, 693 (2009). O. V. Prezhdo, W. R. Duncan and V. V. Prezhdo, "Photoinduced electron dynamics at semiconductor interfaces: a time-domain ab initio prospective", Prog. Surf. Science, 84, 30 (2009).