Synthesis and Electronic Structure of Bimetallic AuFe Nanocomposites Full article
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Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613 |
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| Output data | Year: 2023, Volume: 68, Pages: 812-821 Pages count : 10 DOI: 10.1134/S0036023623600739 | ||||
| Tags | nanoparticles, iron, gold, metal vapor synthesis, XPS, EXAFS/XANES | ||||
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Abstract:
Au, Fe, and AuFe nanoparticles were obtained by metal vapor synthesis using acetone as the dispersion medium. The composition and electronic structure of the particles were studied by TEM, SEM, XPS, XANES, and EXAFS. The Au and Fe particles with average diameters of 5.3 and 1.8 nm, respectively, were obtained. According to X-ray diagnostic methods, gold was in the main Au0 state, and the Au+ and Au3+ states are present in small amounts while iron existed as mixture of non-stoichiometric oxides with states particles were solid solutions with a disordered structure and Au–Fe–O and Au–O–Fe bonds. A carbon-containing shell was detected for all types of metal particles. The obtained materials may be promising for the development of improved antimicrobial agents and new methods for treating cancer diseases.
Cite:
Vasil’kov A.Y.
, Voronova A.A.
, Naumkin A.V.
, Butenko I.E.
, Zubavichus Y.V.
Synthesis and Electronic Structure of Bimetallic AuFe Nanocomposites
Russian Journal of Inorganic Chemistry. 2023. V.68. P.812-821. DOI: 10.1134/S0036023623600739 WOS Scopus РИНЦ AN OpenAlex publication_identifier_short.sciact_skif_identifier_type
Synthesis and Electronic Structure of Bimetallic AuFe Nanocomposites
Russian Journal of Inorganic Chemistry. 2023. V.68. P.812-821. DOI: 10.1134/S0036023623600739 WOS Scopus РИНЦ AN OpenAlex publication_identifier_short.sciact_skif_identifier_type
Original:
Васильков А.Ю.
, Воронова А.А.
, Наумкин А.В.
, Бутенко И.Е.
, Зубавичус Я.В.
Синтез и электронная структура биметаллических AuFe нанокомпозитов
Журнал неорганической химии. 2023. Т.68. №7. С.885-895. DOI: 10.31857/S0044457X23600147 РИНЦ OpenAlex publication_identifier_short.sciact_skif_identifier_type
Синтез и электронная структура биметаллических AuFe нанокомпозитов
Журнал неорганической химии. 2023. Т.68. №7. С.885-895. DOI: 10.31857/S0044457X23600147 РИНЦ OpenAlex publication_identifier_short.sciact_skif_identifier_type
Dates:
| Submitted: | Jan 27, 2023 |
| Accepted: | Mar 2, 2023 |
| Published online: | Sep 29, 2023 |
Identifiers:
| Web of science: | WOS:001077924600001 |
| Scopus: | 2-s2.0-85173004940 |
| Elibrary: | 59755020 |
| Chemical Abstracts: | 2023:2031446 |
| OpenAlex: | W4387166960 |
| publication_identifier.sciact_skif_identifier_type: | 592 |