Effect of Fe oxidation state (+2 versus +3) in precursor on the structure of Fe oxides/carbonates-based composites examined by XPS, FTIR and EXAFS

Here we investigate the influence of Fe oxidation state (either Fe(II) or Fe(III) sulfates) in precursor of the same chemical composition on the atomic scale structure, surface speciation and adsorptive anion removal of the purely inorganic composites produced under the urea supported hydrothermal s...

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Veröffentlicht in:	Solid state sciences Jg. 121; S. 106752
Hauptverfasser:	Chubar, Natalia, Gerda, Vasyl, Szlachta, Małgorzata, Yablokova, Ganna
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Masson SAS 01.11.2021
Schlagworte:	EXAFS (Extended x-ray absorption fine structure) Hydrothermal urea-supported precipitation Iron oxides/carbonates-based composites Sorption of anions XPS (X-ray photoelectron spectroscopy) EXAFS (Extended x-ray absorption fine structure) Sorption of anions Iron oxides/carbonates-based composites XPS (X-ray photoelectron spectroscopy) Hydrothermal urea-supported precipitation
ISSN:	1293-2558, 1873-3085
Online-Zugang:	Volltext
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