DOI > 10.5291/ILL-DATA.7-05-397

This proposal is publicly available since 11/06/2017

Title

Analysis by INS of hydrogen species in Mg-Al-Ni based mixed oxides

Abstract

Our last INS experiments helped us to successfully develop the CeNiHZOY oxyhydride compound, an exceptional catalyst that totally converts ethanol (biomass) at room temperature and produces H2 in the presence of water and oxygen. H2 is produced from ethanol in a sustainable way by taking advantage of the chemical energy brought by the reaction between hydride species from the nano-oxyhydride catalyst and O2. (Angew. Chem. Int. Ed. 50 (2011) 10193) In the present study we wish to analyze Mg-Al-Ni hydrotalcite type catalysts that present also very high catalytic activities for the production of hydrogen from ethanol. It is therefore very interesting to study the existence and nature of hydrogen species that can be inserted into these solids after treating in H2. As a matter of fact the activation in H2 is a prerequisite condition to observe activity at low temperature.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

DUHAMEL louise; DUMEIGNIL franck; FANG Wenhao; JIMENEZ RUIZ Monica and JOBIC Herve. (2012). Analysis by INS of hydrogen species in Mg-Al-Ni based mixed oxides. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.7-05-397

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Metadata

Experiment Parameters

Sample Parameters

  • Formula

    • Mg2NixAl
  • Consistence

    powder
  • Mass

    3000