1999X-ray spectra X-ray spectra (solids and liquids) D 6510 -014Electronic Structure of Silver Oxides Investigated by AgL XANES Spectroscopy.-A variety of silver oxides including Ag 2 O, AgO, Ag 3 O 4 , Ag 2 O 3 , as well as subvalent ternary oxides are studied by the title method, which clearly reflects the different valence states of silver and thus allows the determination of average oxidation numbers. In addition, the degree of electronic interaction (localized and delocalized electronic states) can be estimated on the basis of the AgL 3 XANES spectra. -(

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1999X-ray spectra X-ray spectra (solids and liquids) D 6510 -014Electronic Structure of Silver Oxides Investigated by AgL XANES Spectroscopy.-A variety of silver oxides including Ag 2 O, AgO, Ag 3 O 4 , Ag 2 O 3 , as well as subvalent ternary oxides are studied by the title method, which clearly reflects the different valence states of silver and thus allows the determination of average oxidation numbers. In addition, the degree of electronic interaction (localized and delocalized electronic states) can be estimated on the basis of the AgL 3 XANES spectra. -