Zinc(II) and Manganese(II) Oxalatopalladates as Precursors of Bimetallic Nanomaterials Full article
| Journal |
Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613 |
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| Output data | Year: 2020, Volume: 65, Number: 10, Pages: 1571–1576 Pages count : 6 DOI: 10.1134/S003602362010006X | ||||
| Tags | palladium, thermogravimetry, photocatalysis, EXAFS | ||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Russian Foundation for Basic Research | 19-02-00308 (АААА-А19-119011590024-7) |
Abstract:
The thermal properties of [{Zn(H2O)3(PdOx2)}2(μ-H2O)2] · 4H2O and {(μ-Ox)Pd(μ-Ox)Mn(H2O)3}n · nH2O have been studied in various atmospheres. Zinc forms the intermetallide ZnPd in inert (He) and reductive (H2) atmospheres and a ZnO–PdO oxide mixture in an oxidative (air) atmosphere. Manganese forms MnO–Pd mixtures in an inert atmosphere, experiences deeper oxidation to Mn3O4 in an oxidative atmosphere, and is partially reduced to form the intermetallide Mn3Pd5 in a reductive atmosphere. High catalytic activity in CO photooxidation has been discovered in the Zn-containing sample deposited onto a TiO2 substrate. The XAFS spectroscopy data for the model catalysts make it possible to assume the formation of nanosized palladium particles during the hydrogen reduction of supported precursors.
Cite:
Garkul’ I.A.
, Zadesenets A.V.
, Plyusnin P.E.
, Filatov E.Y.
, Asanova T.I.
, Kozlov D.V.
, Korenev S.V.
Zinc(II) and Manganese(II) Oxalatopalladates as Precursors of Bimetallic Nanomaterials
Russian Journal of Inorganic Chemistry. 2020. V.65. N10. P.1571–1576. DOI: 10.1134/S003602362010006X WOS Scopus РИНЦ AN OpenAlex
Zinc(II) and Manganese(II) Oxalatopalladates as Precursors of Bimetallic Nanomaterials
Russian Journal of Inorganic Chemistry. 2020. V.65. N10. P.1571–1576. DOI: 10.1134/S003602362010006X WOS Scopus РИНЦ AN OpenAlex
Original:
Гаркуль И.А.
, Задесенец А.В.
, Плюснин П.Е.
, Филатов Е.Ю.
, Асанова Т.И.
, Козлов Д.В.
, Коренев С.В.
Оксалатопалладаты(II) цинка(II) и марганца(II) как предшественники биметаллических наноматериалов
Журнал неорганической химии. 2020. Т.65. №10. С.1371-1376. DOI: 10.31857/s0044457x20100062 РИНЦ OpenAlex
Оксалатопалладаты(II) цинка(II) и марганца(II) как предшественники биметаллических наноматериалов
Журнал неорганической химии. 2020. Т.65. №10. С.1371-1376. DOI: 10.31857/s0044457x20100062 РИНЦ OpenAlex
Dates:
| Submitted: | Apr 14, 2020 |
| Accepted: | May 27, 2020 |
| Published print: | Oct 1, 2020 |
| Published online: | Oct 30, 2020 |
Identifiers:
| Web of science: | WOS:000585519700015 |
| Scopus: | 2-s2.0-85094863701 |
| Elibrary: | 45182211 |
| Chemical Abstracts: | 2020:2257105 |
| OpenAlex: | W3095762058 |