Hydrogen spillover
id:
hydrogen-spillover-324-3502437
title:
Hydrogen spillover
text:
In heterogeneous catalysis, hydrogen molecules can be adsorbed and dissociated by the metal catalyst. Hydrogen spillover is the migration of hydrogen atoms from the metal catalyst onto the nonmetal support or adsorbate. Spillover, generally, is the transport of a species adsorbed or formed on a surface onto another surface. Hydrogen spillover can be characterized by three major steps, the first being where molecular hydrogen is split via dissociative chemisorption into its constitutive atoms on
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Hydrogen_spillover
date created:
date modified:
2024-01-03T22:54:57Z
main entity:
{"identifier":"Q1398701","url":"https://www.wikidata.org/entity/Q1398701"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/a1/Hydrogen_Spillover_Diagram_1.png","width":706,"height":469}
fields total:
13
integrity:
14