Formation of supported intermetallic nanoparticles in the Pd–Zn/α-Al2O3 catalyst

Formation of supported intermetallic nanoparticles in the Pd–Zn/α-Al2O3 catalyst Full article

Journal

Kinetics and Catalysis
ISSN: 1608-3210 , E-ISSN: 0023-1584

Output data

Year: 2017, Volume: 58, Number: 4, Pages: 471-479 Pages count : 9 DOI: 10.1134/s0023158417040127

Authors

Mashkovsky I.S. ¹ , Markov P.V. ¹ , Bragina G.O. ¹ , Baeva G.N. ¹ , Bukhtiyarov A.V. ² , Prosvirin I.P. ² , Bukhtiyarov V.I. ² , Stakheev A.Yu. ¹

Affiliations

1	Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, 119991, Russia
2	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia

The structure of the Pd–Zn/α-Al2O3 catalyst, which was prepared by a joint impregnation method, was studied. According to XRD analysis data, supported intermetallic Pd–Zn particles were formed in a temperature range of 200–600°C. At 600°C, the crystal lattice of substitutional solid solution based on Pd (FCC) was finally rearranged into the tetragonal lattice of Pd–Zn. A shift of the Pd3d 5/2 line in the XPS spectrum indicated the formation of the Pd–Zn intermetallic compound.

Mashkovsky I.S. , Markov P.V. , Bragina G.O. , Baeva G.N. , Bukhtiyarov A.V. , Prosvirin I.P. , Bukhtiyarov V.I. , Stakheev A.Y.
Formation of supported intermetallic nanoparticles in the Pd–Zn/α-Al2O3 catalyst
Kinetics and Catalysis. 2017. V.58. N4. P.471-479. DOI: 10.1134/s0023158417040127 WOS Scopus OpenAlex

Web of science:	WOS:000407057400018
Scopus:	2-s2.0-85026752442
OpenAlex:	W2740247299

DB	Citing
OpenAlex	22
Scopus	19
Web of science	17