LiCoO2-Supported Catalysts for Hydrogen Generation from Sodium Borohydride Solution | Sciact - CRIS-system of Boreskov Institute of Catalysis

LiCoO2-Supported Catalysts for Hydrogen Generation from Sodium Borohydride Solution Full article

Journal

Chemistry for Sustainable Development
ISSN: 1817-1818

Output data

Year: 2007, Volume: 15, Number: 2, Pages: 181-187 Pages count : 7

Authors

Komova O.V. ¹ , Simagina V.I. ¹ , Kosova N.V. ² , Netskina O.V. ¹ , Odegova G.V. ¹ , Samoilenko T.Yu. ¹ , Devyatkina E.T. ² , Ishchenko A.V. ¹

Affiliations

1	Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences
2	Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences

Effect of LiCoO2 support prepared by traditional ceramic and mechanochemical route on the activity of Rh and Pt catalysts in the reaction of NaBH4 hydrolysis was studied and compared with traditional supports, such as g-Al2O3, TiO2 (anatase) and carbon (sibunit). Catalysts supported on LiCoO2 prepared using mechanical activation were found to have the highest catalytic activity. However, the endurance tests of 1 % Rh-LiCoO2 and 1 % Pt-LiCoO2 catalysts showed their gradual degradation. To understand the reason of this phenomenon, the interaction of LiCoO2 with NaBH4 solution was studied by XRD, FTIR, DRS and TEM.

Komova O.V. , Simagina V.I. , Kosova N.V. , Netskina O.V. , Odegova G.V. , Samoilenko T.Y. , Devyatkina E.T. , Ishchenko A.V.
LiCoO2-Supported Catalysts for Hydrogen Generation from Sodium Borohydride Solution
Chemistry for Sustainable Development. 2007. V.15. N2. P.181-187. РИНЦ

Komova O.V. , Simagina V.I. , Kosova N.V. , Netskina O.V. , Odegova G.V. , Samoilenko T.Y. , Devyatkina E.T. , Ishchenko A.V.
LiCoO2-Supported Catalysts for Hydrogen Generation from Sodium Borohydride Solution
Химия в интересах устойчивого развития. 2007. V.15. N2. P.181-187. РИНЦ ANCAN

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