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pro vyhledávání: '"V. E. Henrich"'
Core and valence level photoemissionspectra of β- and cubic-Si3N4 have been measured under monochromatic AlKα excitation. Strong satellites to high binding energy of the core lines are shown to arise from excitation of valence electron plasmons dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a808c5668a770121183565df1e0dd684
https://ora.ox.ac.uk/objects/uuid:7af4a0f5-c7f3-4476-8ec6-6fdcd28bd570
https://ora.ox.ac.uk/objects/uuid:7af4a0f5-c7f3-4476-8ec6-6fdcd28bd570
Autor:
P. M. Raccah, V. E. Henrich
Publikováno v:
International Journal of Quantum Chemistry. 4:797-800
Measurements on an absolute scale of the first nine structure factors of Al have been performed. Excellent agreement with calculations using the Hartree-Fock exchange potential was found for all but the first two, where solid state effects are import
Publikováno v:
Surface Science Spectra. 5:159-164
This issue of Surface Science Spectra (SSS) is the second of two special issues dedicated to oxide surfaces. The Introduction contains a summary table listing all the submissions in both issues. Ultraviolet photoelectron spectroscopy (UPS), x-ray pho
Autor:
Xiaomei Li, V. E. Henrich
Publikováno v:
Surface Science Spectra. 5:165-168
The oxides of chromium cover a wide stoichiometry range. There is a great deal of published x-ray photoelectron spectroscopy (XPS) data on Cr metal, where the goal is often identification of the oxide stoichiometry. In the last few years, thin Cr oxi
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 16:1050-1054
Transition–metal–oxide particles comprise a small but important fraction of atmospheric aerosols as they are among the few particles in the troposphere having band gaps less than the cutoff of solar radiation (about 4.3 eV), thus allowing photoex
Autor:
V. E. Henrich, Donald R. Baer
Publikováno v:
Surface Science Spectra. 4:181-193
Due to their technological importance and an increasing scientific interest, a set of data from oxide surfaces has been collected for publication in two special issues of Surface Science Spectra. This Introduction to these two special issues summariz
Autor:
V. E. Henrich, Jeffry M. McKay
Publikováno v:
Surface Science Spectra. 5:169-171
The rocksalt transition-metal oxides whose He II UPS spectra are presented here have the same crystal structure but different cation d-electron configurations: Mn2+ is 3d5; Co2+ is 3d7; and Ni2+ is 3d8. There is currently a great deal of interest in
Autor:
V. E. Henrich
Publikováno v:
Surface Science Spectra. 5:176-178
The rocksalt oxide TiOx, with x within about ±20% of 1.0, contains up to 15% of both cation and anion vacancies. This highly defective structure is thus fairly permeable to adsorbates such as oxygen. The Ti2+ cations have a nominally 3d2 electron co
Autor:
V. E. Henrich
Publikováno v:
Adsorption on Ordered Surfaces of Ionic Solids and Thin Films ISBN: 9783642786341
Photoemission spectroscopy has been used to study the interaction of inorganic molecules and metals with well characterized single-crystal surfaces of transition-metal oxides. Stoichiometric, nearly perfect surfaces of maximal valency oxides are gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::311b22fc92123b34179985700c9d9c90
https://doi.org/10.1007/978-3-642-78632-7_12
https://doi.org/10.1007/978-3-642-78632-7_12
Publikováno v:
Physics Today. 48:58-59