Reference spectra of important adsorbed organic and inorganic phosphate binding forms for soil P speciation using synchrotron-based K-edge XANES spectroscopy

Direct speciation of soil phosphorus (P) by linear combination fitting (LCF) of P K-edge XANES spectra requires a standard set of spectra representing all major P species supposed to be present in the investigated soil. Here, available spectra of free- and cation-bound inositol hexakisphosphate (IHP...

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Veröffentlicht in:Journal of synchrotron radiation. - 1994. - 23(2016), 2 vom: 01. März, Seite 532-44
1. Verfasser: Prietzel, Jörg (VerfasserIn)
Weitere Verfasser: Harrington, Gertraud, Häusler, Werner, Heister, Katja, Werner, Florian, Klysubun, Wantana
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Journal of synchrotron radiation
Schlagworte:Journal Article Research Support, Non-U.S. Gov't LCF X-ray absorption near-edge spectroscopy XANES linear combination fitting soil phosphorus speciation spectrum deconvolution