Comparative XPS Study of Rh/Al2O3 and Rh/TiO 2 as Catalysts for NaBH4 Hydrolysis Full article
| Journal |
International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487 |
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| Output data | Year: 2010, Volume: 35, Number: 13, Pages: 6501-6507 Pages count : 7 DOI: 10.1016/j.ijhydene.2010.04.048 | ||
| Tags | Hydrogen for fuel cells, NaBH4 Hydrolysis, Rh catalysts, SMSI, XPS | ||
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Abstract:
The catalysts Rh/Al2O3 and Rh/TiO2 for hydrogen production from NaBH4 were prepared by deposition technique from RhCl3 reduced by NaBH4 and were studied by XPS and TEM. It was found that the RhCl3/Al2O3 system is more stable comparing to RhCl3/TiO2 which starts to decompose by weak heat treatment. It was shown that NaBH4 reduced RhCl3/TiO2 (Al2O3) to supported metal Rh nanoparticles in both cases. In the case of Rh/TiO2 SMSI effect it was found after RT reduction. The SMSI (Strong Metal-Support Interaction) effect gave an explanation for the difference of activity between Rh/TiO2 and Rh/Al2O3 catalysts in hydrolysis reaction of NaBH4.
Cite:
Larichev Y.V.
, Netskina O.V.
, Komova O.V.
, Simagina V.I.
Comparative XPS Study of Rh/Al2O3 and Rh/TiO 2 as Catalysts for NaBH4 Hydrolysis
International Journal of Hydrogen Energy. 2010. V.35. N13. P.6501-6507. DOI: 10.1016/j.ijhydene.2010.04.048 WOS Scopus РИНЦ ANCAN OpenAlex
Comparative XPS Study of Rh/Al2O3 and Rh/TiO 2 as Catalysts for NaBH4 Hydrolysis
International Journal of Hydrogen Energy. 2010. V.35. N13. P.6501-6507. DOI: 10.1016/j.ijhydene.2010.04.048 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jan 26, 2010 |
| Accepted: | Apr 10, 2010 |
| Published online: | May 14, 2010 |
| Published print: | Jul 1, 2010 |
Identifiers:
| Web of science: | WOS:000280601600005 |
| Scopus: | 2-s2.0-77955427051 |
| Elibrary: | 15327161 |
| Chemical Abstracts: | 2010:868235 |
| Chemical Abstracts (print): | 153:363337 |
| OpenAlex: | W1970252784 |