X-ray photoelectron spectra of magnetite nanopowders after chromium(VI) sorption from aqueous solutions / Kuznetsov M. V.,Linnikov O. D.,Rodina I. V. // INORGANIC MATERIALS. - 2012. - V. 48, l. 2. - P. 169-175.

ISSN/EISSN:

0020-1685 / нет данных

Type:

Article

Abstract:

Fe(3)O(4) nanopowders prepared by three different procedures (vapor-phase synthesis, chemical precipitation from aqueous solutions, and laser evaporation) have been characterized by X-ray photoelectron spectroscopy before and after chromium(VI) sorption from aqueous solutions. The results demonstrate that, during sorption, the chromium is concentrated in the magnetite at a level of several atomic percent, and its oxidation state is 3+. The mechanism of chromium sorption on magnetite particles is discussed.

Author keywords:

OXIDE; REMOVAL

DOI:

10.1134/S0020168512020148

Web of Science ID:

ISI:000298970100014

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	FEB
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	OXIDE; REMOVAL
Research-Areas	Materials Science
Web-of-Science-Categories	Materials Science, Multidisciplinary
Author-Email	kuznetsov@ihim.uran.ru linnikov@mail.ru
ResearcherID-Numbers	Kuznetsov, Mikhail/N-4007-2014
ORCID-Numbers	Kuznetsov, Mikhail/0000-0002-4464-0355
Number-of-Cited-References	17
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	10
Journal-ISO	Inorg. Mater.
Doc-Delivery-Number	874PH