作者: P Pervan , T Valla , M Milun , A B Hayden , D P Woodruff
DOI: 10.1088/0953-8984/8/23/012
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摘要: The electronic structure of the V(100) surface has been studied by means angularly resolved photoelectron spectroscopy (ARUPS) and momentum- ( k-) inverse photoemission (KRIPES). A narrow peak in spectrum which is seen at Fermi level attributed to a transition from resonance. existence this resonance potentially very important for occurrence expected magnetic ordering surface. energy critical point , defines top unoccupied part 3d band, determined be within 3.0 - 3.2 eV above normal incidence KRIPES spectra.