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Oxalato Complexes of Pd(II) with Co(II) and Ni(II) as Single-Source Precursors for Bimetallic Nanoalloys Научная публикация

Общее Язык: Английский, Жанр: Статья (Full article),
Статус опубликования: Опубликована, Оригинальность: Оригинальная
Журнал Journal of Thermal Analysis and Calorimetry
ISSN: 1388-6150 , E-ISSN: 1572-8943
Вых. Данные Год: 2019, Том: 138, Номер: 1, Страницы: 111-121 Страниц : 11 DOI: 10.1007/s10973-019-08254-0
Ключевые слова Double complex salts, nanoalloys, palladium, photocatalysis, thermal analysis
Авторы Zadesenets Andrey V. 1,2 , Garkul Ilia A. 1,2 , Filatov Evgeny Yu. 1,2 , Plyusnin Pavel E. 1,2 , Filippov Tikhon N. 2,3 , Asanova Tatyana I. 1 , Korolkov Ilya V. 1,2 , Baidina • Iraida A. 1 , Asanov Igor P. 1,2 , Korenev Sergey V. 1,2
Организации
1 Nikolaev Institute of Inorganic Chemistry|Siberian Branch of the Russian Academy of Science
2 Novosibirsk State University
3 Boreskov Institute of Catalysis|Siberian Branch of the Russian Academy of Science

Информация о финансировании (2)

1 Российский фонд фундаментальных исследований 17-03-00950
2 Российский фонд фундаментальных исследований 17-03-00693 (АААА-А17-117041250065-4)

Реферат: The single-source precursors of noble–ignoble nanoalloys are of a great interest since they can be used in many areas such as optical, biomedical, catalysis, magnetic and chemosensors. The new water-soluble double complex salts (DCSs) with aqua and oxalato ligands, [M(H2O)6][Pd(Ox)2]·nH2O (M = Co2+, Ni2+; n = 2, 4; Ox = C2O 4 2− ), were obtained, structurally characterized (single-crystal XRD) and used as precursors for M–Pd nanoalloys. Complexes, intermediate and final thermolysis products were studied by simultaneous thermogravimetric analysis combined with mass spectrometry, powder XRD, in situ synchrotron powder XRD, IR and X-ray photoelectron spectroscopy. Decomposition in different atmospheres leads to formation of bimetallic solid solution M0.5Pd0.5 (He, H2) or a mixture of metal oxides (O2). The catalysts M–Pd/TiO2 (1% Pd) were prepared by the decomposition of DCSs deposited onto titania via wetness impregnation. The H2-made Ni-containing samples showed a high photocatalytic activity in CO oxidation reaction
Библиографическая ссылка: Zadesenets A.V. , Garkul I.A. , Filatov E.Y. , Plyusnin P.E. , Filippov T.N. , Asanova T.I. , Korolkov I.V. , Baidina •.I.A. , Asanov I.P. , Korenev S.V.
Oxalato Complexes of Pd(II) with Co(II) and Ni(II) as Single-Source Precursors for Bimetallic Nanoalloys
Journal of Thermal Analysis and Calorimetry. 2019. V.138. N1. P.111-121. DOI: 10.1007/s10973-019-08254-0 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: 16 окт. 2018 г.
Принята к публикации: 12 апр. 2019 г.
Опубликована online: 26 апр. 2019 г.
Опубликована в печати: 1 окт. 2019 г.
Идентификаторы:
Web of science WOS:000491352500010
Scopus 2-s2.0-85065018509
РИНЦ 38694348
Chemical Abstracts 2019:875575
Альметрики: