Powis, Ivan - University of Nottingham

个人简介

Professor Powis obtained his DPhil from the University of Oxford and subsequently held an EPA Cephalosporin Junior Research Fellowship at Lincoln College. He has since held positions in both Oxford and Nottingham and is currently Professor of Chemical Physics at the University of Nottingham. In 1983 he received the RSC Meldola medal and has since held both Nuffield and Leverhulme Research Fellowships. He was a Distinguished Visiting Scholar, University of Tsinghua, Beijing, P.R. China in 2002,

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

NAHON, LAURENT, NAG, LIPSA, GARCIA, GUSTAVO A., MYRGORODSKA, IULIIA, MEIERHENRICH, UWE, BEAULIEU, SAMUEL, WANIE, VINCENT, BLANCHET, VALERIE, GENEAUX, ROMAIN and POWIS, IVAN, 2016. Determination of accurate electron chiral asymmetries in fenchone and camphor in the VUV range: sensitivity to isomerism and enantiomeric purity PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 18(18), 12696-12706 FANOOD, MOHAMMAD M. RAFIEE, JANSSEN, MAURICE H. M. and POWIS, IVAN, 2016. Wavelength dependent photoelectron circular dichroism of limonene studied by femtosecond multiphoton laser ionization and electron-ion coincidence imaging JOURNAL OF CHEMICAL PHYSICS. 145(12), 124320 DALY, STEVEN, TIA, MAURICE, GARCIA, GUSTAVO A., NAHON, LAURENT and POWIS, IVAN, 2016. The Interplay Between Conformation and Absolute Configuration in Chiral Electron Dynamics of Small Diols ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. 55(37), 11054-11058 RAFIEE FANOOD, MOHAMMAD M., JANSSEN, MAURICE H. M. and POWIS, IVAN, 2015. Enantioselective femtosecond laser photoionization spectrometry of limonene using photoelectron circular dichroism: Physical Chemistry Chemical Physics Physical Chemistry Chemical Physics. 17, 8614-8617 LAURENT NAHON, GUSTAVO A. GARCIA and IVAN POWIS, 2015. Valence shell one-photon photoelectron circular dichroism in chiral systems: Journal of Electron Spectroscopy and Related Phenomena Journal of Electron Spectroscopy and Related Phenomena. 204, 322-334 D.M.P. HOLLAND, I. POWIS, A.B. TROFIMOV, I.L. BODZUK, D.YU. SOSHNIKOV, A.W. POTTS and L. KARLSSON, 2015. A study of the valence shell electronic structure and photoionisation dynamics of ortho-dichlorobenzene, ortho-bromochlorobenzene and trichlorobenzene: Chemical Physics Chemical Physics. 448, 61-75 STEVEN DALY, IVAN POWIS, MAURICE TIA, GUSTAVO A. GARCIA and LAURENT NAHON, 2015. Dissociative VUV photoionization of butanediol isomers: International Journal of Mass Spectrometry International Journal of Mass Spectrometry. 376, 46-53 RAFIEE FANOOD, MOHAMMAD M., RAM, N. BHARGAVA, LEHMANN, C. STEFAN, POWIS, IVAN and JANSSEN, MAURICE H. M., 2015. Enantiomer-specific analysis of multi-component mixtures by correlated electron imaging-ion mass spectrometry NATURE COMMUNICATIONS. 6, POWIS, I, HOLLAND, D M P, ANTONSSON, E, PATANEN, M, NICOLAS, C, MIRON, C, SCHNEIDER, M, SOSHNIKOV, D YU, DREUW, A and TROFIMOV, A B, 2015. The influence of the bromine atom Cooper minimum on the photoelectron angular distributions and branching ratios of the four outermost bands of bromobenzene. The Journal of chemical physics. 143(14), 144304 SCHNEIDER, M, SOSHNIKOV, D YU, HOLLAND, D M P, POWIS, I, ANTONSSON, E, PATANEN, M, NICOLAS, C, MIRON, C, WORMIT, M, DREUW, A and TROFIMOV, A B, 2015. A fresh look at the photoelectron spectrum of bromobenzene: A third-order non-Dyson electron propagator study. The Journal of chemical physics. 143(14), 144103 TIA, MAURICE, GARCIA, GUSTAVO, NAHON, LAURENT and POWIS, IVAN, 2015. Valence-shell Photoelectron Circular Dichroism (PECD) on Chiral Halogenated Molecules in the Gas Phase XXIX INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC, AND ATOMIC COLLISIONS (ICPEAC2015), PTS 1-12. 635, MAURICE H.M. JANSSEN and IVAN POWIS, 2014. Detecting chirality in molecules by imaging photoelectron circular dichroism: Invited Perspective Physical Chemistry Chemical Physics. 16(3), 856-871 IVAN POWIS, STEVEN DALY, MAURICE TIA, CUNHA DE MIRANDA, BARBARA, GUSTAVO A. GARCIA and LAURENT NAHON, 2014. A Photoionization Investigation of Small, Homochiral Clusters of Glycidol using Circularly Polarized Radiation and Velocity Map Electron-Ion Coincidence Imaging Physical Chemistry Chemical Physics. 16(2), 467-476 POWIS, IVAN, 2014. The influence of vibrational parity in chiral photoionization dynamics JOURNAL OF CHEMICAL PHYSICS. 140(11), 111103-1/4 TIA, MAURICE, DE MIRANDA, BARBARA CUNHA, DALY, STEVEN, GAIE-LEVREL, FRANCOIS, GARCIA, GUSTAVO A., NAHON, LAURENT and POWIS, IVAN, 2014. VUV Photodynamics and Chiral Asymmetry in the Photoionization of Gas Phase Alanine Enantiomers JOURNAL OF PHYSICAL CHEMISTRY A. 118(15), 2765-2779 RAFIEE FANOOD, MOHAMMAD M., POWIS, IVAN and JANSSEN, MAURICE H. M., 2014. Chiral Asymmetry in the Multiphoton Ionization of Methyloxirane Using Femtosecond Electron-Ion Coincidence Imaging: Journal of Physical Chemistry A Journal of Physical Chemistry A. 118(49), 11541-11546 GARCIA, GUSTAVO A., DOSSMANN, HELOISE, NAHON, LAURENT, DALY, STEVEN and POWIS, IVAN, 2014. Photoelectron circular dichroism and spectroscopy of trifluoromethyl- and methyl-oxirane: a comparative study: Physical Chemistry Chemical Physics Physical Chemistry Chemical Physics. 16(30), 16214-16224 POWIS, I., TROFIMOV, A. B., BODZUK, I. L., HOLLAND, D. M. P., POTTS, A. W. and KARLSSON, L., 2013. A study of the valence shell electronic structure and photoionisation dynamics of para-dichlorobenzene and para-bromochlorobenzene CHEMICAL PHYSICS. 415, 291-308 POTTS, A. W., HOLLAND, D. M. P., POWIS, I., KARLSSON, L., TROFIMOV, A. B. and BODZUK, I. L., 2013. A study of the valence shell electronic structure and photoionisation dynamics of meta-dichlorobenzene and meta-bromochlorobenzene CHEMICAL PHYSICS. 415, 84-97 GARCIA, G.A., NAHON, L., DALY, S. and POWIS, I., 2013. Vibrationally induced inversion of photoelectron forward-backward asymmetry in chiral molecule photoionization by circularly polarized light Nature Communications. 4, 2132 STANIFORTH, M., DALY, S., REID, K. L. and POWIS, I., 2013. A generic pi shape resonance observed in energy-dependent photoelectron angular distributions from two-colour, resonant multiphoton ionization of difluorobenzene isomers. Journal of Chemical Physics. 139(6), 064304 TIA, MAURICE, DE MIRANDA, BARBARA CUNHA, DALY, STEVEN, GAIE-LEVREL, FRANCOIS, GARCIA, GUSTAVO A., POWIS, IVAN and NAHON, LAURENT, 2013. Chiral Asymmetry in the Photoionization of Gas-Phase Amino-Acid Alanine at Lyman-alpha Radiation Wavelength JOURNAL OF PHYSICAL CHEMISTRY LETTERS. 4(16), 2698-2704 C. STEFAN LEHMANN, N. BHARGAVA RAM, IVAN POWIS and MAURICE H.M. JANSSEN, 2013. Imaging photoelectron circular dichroism of chiral molecules by femtosecond multiphoton coincidence detection Journal of Chemical Physics. 139(23), 234307 POWIS, I., 2012. Photoelectron Circular Dichroism. In: BEROVA, N, POLAVARAPU, P, NAKANISHI, K and WOODY, R., eds., Comprehensive Chiroptical Spectroscopy 1. John Wiley & Sons. 407-431 GRAHAM, DM, POWIS, I, UNDERWOOD, JG, SHAW, DA and HOLLAND, DMP, 2012. A study of the valence shell spectroscopic and thermodynamic properties of trifluoronitrosomethane cations Chemical Physics. 394(1), 1-8