Oxalato Complexes of Pd(II) with Co(II) and Ni(II) as Single-Source Precursors for Bimetallic Nanoalloys | Sciact - CRIS-система Института катализа

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

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)

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

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 CAPlus OpenAlex

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.

Web of science:	WOS:000491352500010
Scopus:	2-s2.0-85065018509
РИНЦ:	38694348
Chemical Abstracts:	2019:875575
OpenAlex:	W2941616744

БД	Цитирований
РИНЦ	10
Scopus	12
Web of science	14
OpenAlex	14