Solubility of cerium in LaCoO3-influence on catalytic activity
The recent interest in the catalytic properties of lanthanum perovskites for methane combustion and three way catalysis has led to considerable debate as to their structure and defect chemistry. We have investigated the doping of LaCoO3 with the tetravalent cerium cation using atomistic simulation t...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2002-11 (22), p.2706-2707 |
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| container_end_page | 2707 |
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| container_issue | 22 |
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| container_title | Chemical communications (Cambridge, England) |
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| creator | French, S A Catlow, C R A Oldman, R J Rogers, S C Axon, S A |
| description | The recent interest in the catalytic properties of lanthanum perovskites for methane combustion and three way catalysis has led to considerable debate as to their structure and defect chemistry. We have investigated the doping of LaCoO3 with the tetravalent cerium cation using atomistic simulation techniques. We have compared three routes for cerium insertion and identified the favoured doping mechanism, which explain experimental observations relating to the effect of cerium on catalytic activity. |
| doi_str_mv | 10.1039/b208392m |
| format | Article |
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We have compared three routes for cerium insertion and identified the favoured doping mechanism, which explain experimental observations relating to the effect of cerium on catalytic activity.</description><identifier>ISSN: 1359-7345</identifier><identifier>DOI: 10.1039/b208392m</identifier><identifier>PMID: 12510309</identifier><language>eng</language><publisher>England</publisher><ispartof>Chemical communications (Cambridge, England), 2002-11 (22), p.2706-2707</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12510309$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>French, S A</creatorcontrib><creatorcontrib>Catlow, C R A</creatorcontrib><creatorcontrib>Oldman, R J</creatorcontrib><creatorcontrib>Rogers, S C</creatorcontrib><creatorcontrib>Axon, S A</creatorcontrib><title>Solubility of cerium in LaCoO3-influence on catalytic activity</title><title>Chemical communications (Cambridge, England)</title><addtitle>Chem Commun (Camb)</addtitle><description>The recent interest in the catalytic properties of lanthanum perovskites for methane combustion and three way catalysis has led to considerable debate as to their structure and defect chemistry. 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| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2002-11 (22), p.2706-2707 |
| issn | 1359-7345 |
| language | eng |
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| source | Royal Society Of Chemistry Journals; Royal Society of Chemistry Journals Archive (1841-2007); Alma/SFX Local Collection |
| title | Solubility of cerium in LaCoO3-influence on catalytic activity |
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