A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed
To improve the contact between platinum catalyst and titanium substrate, a layer of TiO2 nanotube arrays has been synthesized before depositing Pt nanoflowers by pulse electrodeposition. Dramatic improvements in electrocatalytic activity （3x） and stability （60x） for methanol oxidation were found, su...
Gespeichert in:
| Veröffentlicht in: | Nano research 2014-07, Vol.7 (7), p.1007-1017 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1017 |
|---|---|
| container_issue | 7 |
| container_start_page | 1007 |
| container_title | Nano research |
| container_volume | 7 |
| creator | Li, Hongyi Wang, Jinshu Liu, Man Wang, Hong Su, Penglei Wu, Junshu Li, Ju |
| description | To improve the contact between platinum catalyst and titanium substrate, a layer of TiO2 nanotube arrays has been synthesized before depositing Pt nanoflowers by pulse electrodeposition. Dramatic improvements in electrocatalytic activity （3x） and stability （60x） for methanol oxidation were found, suggesting promising applications in direct methanol fuel cells. The 3x and 60x improvements persist for Pt/Pd catalysts used to overcome the CO poisoning problem. |
| doi_str_mv | 10.1007/s12274-014-0464-5 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1567102087</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>662501306</cqvip_id><sourcerecordid>1567102087</sourcerecordid><originalsourceid>FETCH-LOGICAL-c409t-d59743a9eeef4a031045d619cc0fb2f069ab51ac7e4ae8cb38f39c8a956e8bf3</originalsourceid><addsrcrecordid>eNp9kc1OxCAUhRujiTr6AO6IbtxULxRoWRrjX2LUhXtCmVutdsoM0Oi8is_iO_kKMqka40ISwuXmO-dCTpbtUTiiAOVxoIyVPAeaNpc8F2vZFlWqyiGt9e-aMr6ZbYfwBCAZ5dVWtjghvend3Hk3BOJe2ymSto_oO7NET2bmGQMxpMaYeuQuEmui6ZYhEten_gzTrWstCUMdojcRP97fyE1ybDr3gj6M2GpEHGpMPtOdbKMxXcDdr3OS3Z-f3Z9e5te3F1enJ9e55aBiPhWq5IVRiNhwAwUFLqaSKmuhqVkDUplaUGNL5AYrWxdVUyhbGSUkVnVTTLLD0Xbu3WLAEPWsDRa7zvSYvqqpkCUFBlWZ0IM_6JMbfJ8elyguqBQVZ4miI2W9C8Fjo-e-nRm_1BT0KgM9ZqBTBnqVgRZJw0ZNSGz_gP6X8z-i_a9Bj65_WCTdzyQpmQBagCw-ASTclyo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1545165842</pqid></control><display><type>article</type><title>A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed</title><source>SpringerNature Complete Journals</source><creator>Li, Hongyi ; Wang, Jinshu ; Liu, Man ; Wang, Hong ; Su, Penglei ; Wu, Junshu ; Li, Ju</creator><creatorcontrib>Li, Hongyi ; Wang, Jinshu ; Liu, Man ; Wang, Hong ; Su, Penglei ; Wu, Junshu ; Li, Ju</creatorcontrib><description>To improve the contact between platinum catalyst and titanium substrate, a layer of TiO2 nanotube arrays has been synthesized before depositing Pt nanoflowers by pulse electrodeposition. Dramatic improvements in electrocatalytic activity （3x） and stability （60x） for methanol oxidation were found, suggesting promising applications in direct methanol fuel cells. The 3x and 60x improvements persist for Pt/Pd catalysts used to overcome the CO poisoning problem.</description><identifier>ISSN: 1998-0124</identifier><identifier>EISSN: 1998-0000</identifier><identifier>DOI: 10.1007/s12274-014-0464-5</identifier><language>eng</language><publisher>Heidelberg: Tsinghua University Press</publisher><subject>Arrays ; Atomic/Molecular Structure and Spectra ; Biomedicine ; Biotechnology ; Catalysts ; Chemistry and Materials Science ; Condensed Matter Physics ; Electrodes ; Fuel cells ; Materials Science ; Methanol ; Methyl alcohol ; Morphology ; Nanoparticles ; Nanostructure ; Nanotechnology ; Oxidation ; Palladium ; Particle size ; Platinum ; Research Article ; Sulfuric acid ; Thin films ; Titanium ; Titanium dioxide ; 甲醇氧化 ; 电催化活性 ; 直接甲醇燃料电池 ; 纳米多孔 ; 纳米管阵列 ; 脉冲电沉积 ; 金属基板 ; 铂催化剂</subject><ispartof>Nano research, 2014-07, Vol.7 (7), p.1007-1017</ispartof><rights>Tsinghua University Press and Springer-Verlag Berlin Heidelberg 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c409t-d59743a9eeef4a031045d619cc0fb2f069ab51ac7e4ae8cb38f39c8a956e8bf3</citedby><cites>FETCH-LOGICAL-c409t-d59743a9eeef4a031045d619cc0fb2f069ab51ac7e4ae8cb38f39c8a956e8bf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/71233X/71233X.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12274-014-0464-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12274-014-0464-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Li, Hongyi</creatorcontrib><creatorcontrib>Wang, Jinshu</creatorcontrib><creatorcontrib>Liu, Man</creatorcontrib><creatorcontrib>Wang, Hong</creatorcontrib><creatorcontrib>Su, Penglei</creatorcontrib><creatorcontrib>Wu, Junshu</creatorcontrib><creatorcontrib>Li, Ju</creatorcontrib><title>A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed</title><title>Nano research</title><addtitle>Nano Res</addtitle><addtitle>Nano Research</addtitle><description>To improve the contact between platinum catalyst and titanium substrate, a layer of TiO2 nanotube arrays has been synthesized before depositing Pt nanoflowers by pulse electrodeposition. Dramatic improvements in electrocatalytic activity （3x） and stability （60x） for methanol oxidation were found, suggesting promising applications in direct methanol fuel cells. The 3x and 60x improvements persist for Pt/Pd catalysts used to overcome the CO poisoning problem.</description><subject>Arrays</subject><subject>Atomic/Molecular Structure and Spectra</subject><subject>Biomedicine</subject><subject>Biotechnology</subject><subject>Catalysts</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Electrodes</subject><subject>Fuel cells</subject><subject>Materials Science</subject><subject>Methanol</subject><subject>Methyl alcohol</subject><subject>Morphology</subject><subject>Nanoparticles</subject><subject>Nanostructure</subject><subject>Nanotechnology</subject><subject>Oxidation</subject><subject>Palladium</subject><subject>Particle size</subject><subject>Platinum</subject><subject>Research Article</subject><subject>Sulfuric acid</subject><subject>Thin films</subject><subject>Titanium</subject><subject>Titanium dioxide</subject><subject>甲醇氧化</subject><subject>电催化活性</subject><subject>直接甲醇燃料电池</subject><subject>纳米多孔</subject><subject>纳米管阵列</subject><subject>脉冲电沉积</subject><subject>金属基板</subject><subject>铂催化剂</subject><issn>1998-0124</issn><issn>1998-0000</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kc1OxCAUhRujiTr6AO6IbtxULxRoWRrjX2LUhXtCmVutdsoM0Oi8is_iO_kKMqka40ISwuXmO-dCTpbtUTiiAOVxoIyVPAeaNpc8F2vZFlWqyiGt9e-aMr6ZbYfwBCAZ5dVWtjghvend3Hk3BOJe2ymSto_oO7NET2bmGQMxpMaYeuQuEmui6ZYhEten_gzTrWstCUMdojcRP97fyE1ybDr3gj6M2GpEHGpMPtOdbKMxXcDdr3OS3Z-f3Z9e5te3F1enJ9e55aBiPhWq5IVRiNhwAwUFLqaSKmuhqVkDUplaUGNL5AYrWxdVUyhbGSUkVnVTTLLD0Xbu3WLAEPWsDRa7zvSYvqqpkCUFBlWZ0IM_6JMbfJ8elyguqBQVZ4miI2W9C8Fjo-e-nRm_1BT0KgM9ZqBTBnqVgRZJw0ZNSGz_gP6X8z-i_a9Bj65_WCTdzyQpmQBagCw-ASTclyo</recordid><startdate>20140701</startdate><enddate>20140701</enddate><creator>Li, Hongyi</creator><creator>Wang, Jinshu</creator><creator>Liu, Man</creator><creator>Wang, Hong</creator><creator>Su, Penglei</creator><creator>Wu, Junshu</creator><creator>Li, Ju</creator><general>Tsinghua University Press</general><general>Springer Nature B.V</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SE</scope><scope>7SR</scope><scope>7U5</scope><scope>7X7</scope><scope>7XB</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H8G</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>K9.</scope><scope>KB.</scope><scope>L7M</scope><scope>LK8</scope><scope>M0S</scope><scope>M7P</scope><scope>P64</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20140701</creationdate><title>A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed</title><author>Li, Hongyi ; Wang, Jinshu ; Liu, Man ; Wang, Hong ; Su, Penglei ; Wu, Junshu ; Li, Ju</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c409t-d59743a9eeef4a031045d619cc0fb2f069ab51ac7e4ae8cb38f39c8a956e8bf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Arrays</topic><topic>Atomic/Molecular Structure and Spectra</topic><topic>Biomedicine</topic><topic>Biotechnology</topic><topic>Catalysts</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter Physics</topic><topic>Electrodes</topic><topic>Fuel cells</topic><topic>Materials Science</topic><topic>Methanol</topic><topic>Methyl alcohol</topic><topic>Morphology</topic><topic>Nanoparticles</topic><topic>Nanostructure</topic><topic>Nanotechnology</topic><topic>Oxidation</topic><topic>Palladium</topic><topic>Particle size</topic><topic>Platinum</topic><topic>Research Article</topic><topic>Sulfuric acid</topic><topic>Thin films</topic><topic>Titanium</topic><topic>Titanium dioxide</topic><topic>甲醇氧化</topic><topic>电催化活性</topic><topic>直接甲醇燃料电池</topic><topic>纳米多孔</topic><topic>纳米管阵列</topic><topic>脉冲电沉积</topic><topic>金属基板</topic><topic>铂催化剂</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Hongyi</creatorcontrib><creatorcontrib>Wang, Jinshu</creatorcontrib><creatorcontrib>Liu, Man</creatorcontrib><creatorcontrib>Wang, Hong</creatorcontrib><creatorcontrib>Su, Penglei</creatorcontrib><creatorcontrib>Wu, Junshu</creatorcontrib><creatorcontrib>Li, Ju</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest Pharma Collection</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection (ProQuest)</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Copper Technical Reference Library</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Nano research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Hongyi</au><au>Wang, Jinshu</au><au>Liu, Man</au><au>Wang, Hong</au><au>Su, Penglei</au><au>Wu, Junshu</au><au>Li, Ju</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed</atitle><jtitle>Nano research</jtitle><stitle>Nano Res</stitle><addtitle>Nano Research</addtitle><date>2014-07-01</date><risdate>2014</risdate><volume>7</volume><issue>7</issue><spage>1007</spage><epage>1017</epage><pages>1007-1017</pages><issn>1998-0124</issn><eissn>1998-0000</eissn><abstract>To improve the contact between platinum catalyst and titanium substrate, a layer of TiO2 nanotube arrays has been synthesized before depositing Pt nanoflowers by pulse electrodeposition. Dramatic improvements in electrocatalytic activity （3x） and stability （60x） for methanol oxidation were found, suggesting promising applications in direct methanol fuel cells. The 3x and 60x improvements persist for Pt/Pd catalysts used to overcome the CO poisoning problem.</abstract><cop>Heidelberg</cop><pub>Tsinghua University Press</pub><doi>10.1007/s12274-014-0464-5</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1998-0124 |
| ispartof | Nano research, 2014-07, Vol.7 (7), p.1007-1017 |
| issn | 1998-0124 1998-0000 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1567102087 |
| source | SpringerNature Complete Journals |
| subjects | Arrays Atomic/Molecular Structure and Spectra Biomedicine Biotechnology Catalysts Chemistry and Materials Science Condensed Matter Physics Electrodes Fuel cells Materials Science Methanol Methyl alcohol Morphology Nanoparticles Nanostructure Nanotechnology Oxidation Palladium Particle size Platinum Research Article Sulfuric acid Thin films Titanium Titanium dioxide 甲醇氧化 电催化活性 直接甲醇燃料电池 纳米多孔 纳米管阵列 脉冲电沉积 金属基板 铂催化剂 |
| title | A nanoporous oxide interlayer makes a better Pt catalyst on a metallic substrate： Nanoflowers on a nanotube bed |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T09%3A43%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20nanoporous%20oxide%20interlayer%20makes%20a%20better%20Pt%20catalyst%20on%20a%20metallic%20substrate%EF%BC%9A%20Nanoflowers%20on%20a%20nanotube%20bed&rft.jtitle=Nano%20research&rft.au=Li,%20Hongyi&rft.date=2014-07-01&rft.volume=7&rft.issue=7&rft.spage=1007&rft.epage=1017&rft.pages=1007-1017&rft.issn=1998-0124&rft.eissn=1998-0000&rft_id=info:doi/10.1007/s12274-014-0464-5&rft_dat=%3Cproquest_cross%3E1567102087%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1545165842&rft_id=info:pmid/&rft_cqvip_id=662501306&rfr_iscdi=true |