The surface chemistry of ZnO nanoparticles applied as heterogeneous catalysts in methanol synthesis
Zinc oxide has a variety of applications in catalysis both as support and as active phase for hydrogenation or dehydrogenation reactions. This review provides an overview of the surface chemistry of ZnO nanoparticles concerning the interaction with small molecules such as CO, CO 2, H 2, H 2O, and CH...
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| Veröffentlicht in: | Surface science 2009-06, Vol.603 (10), p.1776-1783 |
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| creator | Strunk, Jennifer Kähler, Kevin Xia, Xinyu Muhler, Martin |
| description | Zinc oxide has a variety of applications in catalysis both as support and as active phase for hydrogenation or dehydrogenation reactions. This review provides an overview of the surface chemistry of ZnO nanoparticles concerning the interaction with small molecules such as CO, CO
2, H
2, H
2O, and CH
3OH, which are relevant for the catalytic synthesis of methanol and the water gas shift reaction. These interactions were studied by combining surface-sensitive methods such as infrared spectroscopy, temperature-programmed desorption, and adsorption calorimetry. A thorough understanding of the processes occurring on the different exposed facets of the ZnO particles in an atmosphere of reactive gases was achieved based on the comparison with results obtained in ultra-high vacuum with single-crystalline surfaces, i.e. under well-defined conditions, and by using first-principles calculations. |
| doi_str_mv | 10.1016/j.susc.2008.09.063 |
| format | Article |
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2, H
2, H
2O, and CH
3OH, which are relevant for the catalytic synthesis of methanol and the water gas shift reaction. These interactions were studied by combining surface-sensitive methods such as infrared spectroscopy, temperature-programmed desorption, and adsorption calorimetry. A thorough understanding of the processes occurring on the different exposed facets of the ZnO particles in an atmosphere of reactive gases was achieved based on the comparison with results obtained in ultra-high vacuum with single-crystalline surfaces, i.e. under well-defined conditions, and by using first-principles calculations.</description><identifier>ISSN: 0039-6028</identifier><identifier>EISSN: 1879-2758</identifier><identifier>DOI: 10.1016/j.susc.2008.09.063</identifier><identifier>CODEN: SUSCAS</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Catalysis ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Condensed matter: structure, mechanical and thermal properties ; Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Methanol synthesis ; Physics ; Polycrystalline zinc oxide</subject><ispartof>Surface science, 2009-06, Vol.603 (10), p.1776-1783</ispartof><rights>2009 Elsevier B.V.</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c459t-40b8d6a990d09f1f9fbe5e99a1797f0a164df44201eb83ecc14019afcbf6062a3</citedby><cites>FETCH-LOGICAL-c459t-40b8d6a990d09f1f9fbe5e99a1797f0a164df44201eb83ecc14019afcbf6062a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.susc.2008.09.063$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21505665$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Strunk, Jennifer</creatorcontrib><creatorcontrib>Kähler, Kevin</creatorcontrib><creatorcontrib>Xia, Xinyu</creatorcontrib><creatorcontrib>Muhler, Martin</creatorcontrib><title>The surface chemistry of ZnO nanoparticles applied as heterogeneous catalysts in methanol synthesis</title><title>Surface science</title><description>Zinc oxide has a variety of applications in catalysis both as support and as active phase for hydrogenation or dehydrogenation reactions. This review provides an overview of the surface chemistry of ZnO nanoparticles concerning the interaction with small molecules such as CO, CO
2, H
2, H
2O, and CH
3OH, which are relevant for the catalytic synthesis of methanol and the water gas shift reaction. These interactions were studied by combining surface-sensitive methods such as infrared spectroscopy, temperature-programmed desorption, and adsorption calorimetry. A thorough understanding of the processes occurring on the different exposed facets of the ZnO particles in an atmosphere of reactive gases was achieved based on the comparison with results obtained in ultra-high vacuum with single-crystalline surfaces, i.e. under well-defined conditions, and by using first-principles calculations.</description><subject>Catalysis</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Methanol synthesis</subject><subject>Physics</subject><subject>Polycrystalline zinc oxide</subject><issn>0039-6028</issn><issn>1879-2758</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp9kE1v1DAQhq0KpC6FP9CTL8Ap6ThxnFjigqoClSr1Ui5crFln3HiVTYLHi7T_nixbcexc5vK88_EIca2gVKDMza7kA_uyAuhKsCWY-kJsVNfaomqb7o3YANS2MFB1l-Id8w7W0rbZCP80kORDCuhJ-oH2kXM6yjnIX9OjnHCaF0w5-pFY4rKMkXqJLAfKlOZnmmg-sPSYcTxyZhknuac8rLFR8nHKA3Hk9-JtwJHpw0u_Ej-_3T3d_igeHr_f3359KLxubC40bLveoLXQgw0q2LClhqxF1do2ACqj-6B1BYq2XU3eKw3KYvDbYMBUWF-Jz-e5S5p_H4izW7_xNI7470xnoTa6bnWzkp9eJWutTauVWcHqDPo0MycKbklxj-noFLiTebdzJ_PuZN6Bdav5NfTxZTqyxzEknHzk_8lKNdAYc7riy5mjVcqfSMmxjzR56mMin10_x9fW_AWE7Zu-</recordid><startdate>20090601</startdate><enddate>20090601</enddate><creator>Strunk, Jennifer</creator><creator>Kähler, Kevin</creator><creator>Xia, Xinyu</creator><creator>Muhler, Martin</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20090601</creationdate><title>The surface chemistry of ZnO nanoparticles applied as heterogeneous catalysts in methanol synthesis</title><author>Strunk, Jennifer ; Kähler, Kevin ; Xia, Xinyu ; Muhler, Martin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c459t-40b8d6a990d09f1f9fbe5e99a1797f0a164df44201eb83ecc14019afcbf6062a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Catalysis</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Methanol synthesis</topic><topic>Physics</topic><topic>Polycrystalline zinc oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Strunk, Jennifer</creatorcontrib><creatorcontrib>Kähler, Kevin</creatorcontrib><creatorcontrib>Xia, Xinyu</creatorcontrib><creatorcontrib>Muhler, Martin</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Surface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Strunk, Jennifer</au><au>Kähler, Kevin</au><au>Xia, Xinyu</au><au>Muhler, Martin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The surface chemistry of ZnO nanoparticles applied as heterogeneous catalysts in methanol synthesis</atitle><jtitle>Surface science</jtitle><date>2009-06-01</date><risdate>2009</risdate><volume>603</volume><issue>10</issue><spage>1776</spage><epage>1783</epage><pages>1776-1783</pages><issn>0039-6028</issn><eissn>1879-2758</eissn><coden>SUSCAS</coden><abstract>Zinc oxide has a variety of applications in catalysis both as support and as active phase for hydrogenation or dehydrogenation reactions. This review provides an overview of the surface chemistry of ZnO nanoparticles concerning the interaction with small molecules such as CO, CO
2, H
2, H
2O, and CH
3OH, which are relevant for the catalytic synthesis of methanol and the water gas shift reaction. These interactions were studied by combining surface-sensitive methods such as infrared spectroscopy, temperature-programmed desorption, and adsorption calorimetry. A thorough understanding of the processes occurring on the different exposed facets of the ZnO particles in an atmosphere of reactive gases was achieved based on the comparison with results obtained in ultra-high vacuum with single-crystalline surfaces, i.e. under well-defined conditions, and by using first-principles calculations.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.susc.2008.09.063</doi><tpages>8</tpages></addata></record> |
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| ispartof | Surface science, 2009-06, Vol.603 (10), p.1776-1783 |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | Catalysis Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology Methanol synthesis Physics Polycrystalline zinc oxide |
| title | The surface chemistry of ZnO nanoparticles applied as heterogeneous catalysts in methanol synthesis |
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