Covalency in bis ([8] annulene) uranium from photoelectron spectroscopy with variable photon energy

JG Brennan, JC Green, CM Redfern

Index: Brennan, John G.; Green, Jennifer C.; Redfern, Catherine M. Journal of the American Chemical Society, 1989 , vol. 111, # 7 p. 2373 - 2377

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Citation Number: 57

Abstract

Abstract: Relative partial photoionization cross sections and photoelectron branching ratios of the valence bands (6-22-eV binding energy) of bis ([8] annulene) uranium (IV) are reported over the photon energy range 24-125 eV. The f'band shows cross-section features attributable to 5f resonant photoemission in the vicinity of the 5d-5f giant resonant absorption (hu= 101 and I10 eV). The e*;'and e2;'bands also show small cross-section maxima at ...