Design of a Highly Active Ir/Fe(OH)_<i>x</i> Catalyst: Versatile Application of Pt‐Group Metals for the Preferential Oxidation of Carbon Monoxide

Abstract

With the right support: A Ir/Fe(OH)x catalyst was designed. The Fe(OH)x support stabilizes the metal catalyst used for the oxidation of carbon monoxide. The catalyst was highly active for the oxidation of carbon monoxide in the presence of excess hydrogen at room temperature and showed a wide temperature range for the total conversion of CO (see picture). Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.