Formation of palladium hydride nanoparticles in Pd/C catalyst as evidenced by in situ XAS data

Formation of palladium hydride nanoparticles in Pd/C catalyst as evidenced by in situ XAS data Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2009, Volume: 58, Number: 2, Pages: 280-283 Pages count : 4 DOI: 10.1007/s11172-010-0002-x

Authors

Stakheev A.Yu. ¹ , Mashkovskii I.S. ¹ , Tkachenko O.P. ¹ , Klementiev K.V. ² , Grünert W. ² , Baeva G.N. ¹ , Kustov L.M. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991, Moscow, Russian Federation
2	Ruhr-Universit ät Bochum, D-44780, Bochum, Germany

X-ray absorption spectroscopy was used to investigate the formation of palladium hydride upon treatment of metallic Pd nanoparticles 0.9–2 nm in size supported on carbon-carbonaceous material SIB UNIT® with hydrogen. Nanoparticles with the size as small as 0.9 nm can still form hydride PdH. Changes in the chemical composition of gaseous medium cause a reversible transformation of metallic palladium nanoparticles to palladium hydride nanoparticles with tentative stoichiometry PdH0.6.

Stakheev A.Y. , Mashkovskii I.S. , Tkachenko O.P. , Klementiev K.V. , Grünert W. , Baeva G.N. , Kustov L.M.
Formation of palladium hydride nanoparticles in Pd/C catalyst as evidenced by in situ XAS data
Russian Chemical Bulletin. 2009. V.58. N2. P.280-283. DOI: 10.1007/s11172-010-0002-x WOS Scopus OpenAlex

Web of science:	WOS:000497458000002
Scopus:	2-s2.0-77950228180
OpenAlex:	W2050213901

DB	Citing
OpenAlex	16
Scopus	17
Web of science	17