Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Glyn Cooper"'
Publikováno v:
Canadian Journal of Chemistry. 95:1314-1322
Observations of the physical behaviour (motions) of the valence (frontier) electrons in the iconic benchmark hydride molecules CH4, NH3, and H2O are used to provide a direct experimental evaluation of hybridization and of the localized and delocalize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cc687fa3657bd756b9aa847b39cff58
https://doi.org/10.1139/cjc-2017-0450
https://doi.org/10.1139/cjc-2017-0450
Relative partial photoionization cross sections, branching ratios and β measurements are reported for Mo2(O2CCF3)4 over the photon energy range 20 to 70 eV. The metal based δ and σ + π ionizations are strongly enhanced over the photon energy rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ced89a978b46cd8c44777125c560db4
https://ora.ox.ac.uk/objects/uuid:ec85293e-3aac-4516-b78e-58641a65bf4b
https://ora.ox.ac.uk/objects/uuid:ec85293e-3aac-4516-b78e-58641a65bf4b
Autor:
Nikolas Kaltsoyannis, Jennifer C. Green, Glyn Cooper, John G. Brennan, Kong Hung Sze, Catherine M. Redfern, Martin P. Payne, M. A. MacDonald
Relative partial photoionization cross sections have been measured for the valence bands of [(η-C6H6)2Cr] and [(η-C6H5Me)2Mo] over the photon energy ranges 24–80 eV ([(η-C6H6)2Cr]) and 24–100 eV ([(η-C6H5Me)2Mo]). Both compounds show pronounc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06fadf31dd7f99ecdea5656108b8fcb0
https://doi.org/10.1016/0301-0104(92)87150-8
https://doi.org/10.1016/0301-0104(92)87150-8
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 123:211-223
The branching ratios for molecular and dissociative photoionization of benzene (C 6 H 6 ) have been measured in the VUV and soft X-ray regions using dipole (e,e+ion) coincidence spectroscopy (∼1 eV FWHM) at equivalent photon energies from the first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40761a5f2b657bc77eb3a0fdb743374a
https://doi.org/10.1016/s0368-2048(02)00021-x
https://doi.org/10.1016/s0368-2048(02)00021-x
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 123:199-209
Absolute UV and VUV photoabsorption oscillator strengths (cross sections) for the valence shell discrete and continuum regions of benzene (C 6 H 6 ) have been measured from 4 to 56 eV using high resolution (∼0.05 eV fwhm) dipole (e,e) spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8764b2ba792422f6b7305921a93145fb
https://doi.org/10.1016/s0368-2048(02)00020-8
https://doi.org/10.1016/s0368-2048(02)00020-8
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 123:377-388
The binding energy spectra and orbital electron momentum density distributions of the complete valence shell of (CH 3 ) 2 S have been measured by electron momentum spectroscopy at a total energy of 1200 eV+binding energy. Binding energies for the thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e6a840638a7fce700f746d675c929c3
https://doi.org/10.1016/s0368-2048(02)00034-8
https://doi.org/10.1016/s0368-2048(02)00034-8
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 123:185-197
Absolute photoabsorption oscillator strengths for the valence shell of pyridine have been measured using dipole (e,e) spectroscopy at high resolution (∼0.05 eV FWHM) and low resolution (∼1 eV FWHM) from 4 to 30 eV and from 5 to 200 eV, respective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43a6d18eece0f6e12706ca3472308cc5
https://doi.org/10.1016/s0368-2048(02)00019-1
https://doi.org/10.1016/s0368-2048(02)00019-1
Autor:
C Y Hu, Glyn Cooper, Zheng Shi, James Rolke, C.E. Brion, Y. Zheng, Saul Wolfe, Delano P Chong
Publikováno v:
Canadian Journal of Chemistry. 80:222-227
The highest occupied molecular orbital (HOMO) and next-highest occupied molecular orbital (NHOMO) valence orbital electron density distributions of 1,4-diazabicyclo[2.2.2]octane (DABCO) have been investigated by electron momentum spectroscopy, a tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4faabdaa9b5fbcf9e83a3d3c99470d00
https://doi.org/10.1139/v01-201
https://doi.org/10.1139/v01-201
Publikováno v:
Chemical Physics. 270:319-332
The branching ratios for molecular and dissociative photoionization of dimethyl ether (CH 3 OCH 3 , DME) have been measured in the VUV and soft X-ray regions using dipole (e,e+ion) coincidence spectroscopy (∼1 eV FWHM) at equivalent photon energies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::512c8e822afd1102177fe4d5ce78bf23
https://doi.org/10.1016/s0301-0104(01)00402-5
https://doi.org/10.1016/s0301-0104(01)00402-5
Publikováno v:
Chemical Physics. 270:13-30
It is shown that electrons in molecules behave in an essentially orbital-like fashion and that imaging of the spherically averaged orbital electron density can be achieved in momentum space by electron momentum spectroscopy (EMS). EMS measurements, u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3ee7b492cac3933106faf01a2ded27e
https://doi.org/10.1016/s0301-0104(01)00385-8
https://doi.org/10.1016/s0301-0104(01)00385-8