Assembly of polyoxometalates on carbon nanotubes paste electrode and its catalytic behaviors
Carbon nanotubes paste (CNTP) electrode was prepared with multi-walled carbon nanotubes and methyl silicone oil. Polyoxometalates (POMs) were assembled on the electrode surface with different methods, and investigated by cyclic voltammetry and Raman spectroscopy. Experiments showed that POMs/CNTP el...
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| Veröffentlicht in: | Analytica chimica acta 2007-09, Vol.599 (1), p.51-57 |
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| container_title | Analytica chimica acta |
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| creator | Qu, Jianying Zou, Xiangqin Liu, Baifeng Dong, Shaojun |
| description | Carbon nanotubes paste (CNTP) electrode was prepared with multi-walled carbon nanotubes and methyl silicone oil. Polyoxometalates (POMs) were assembled on the electrode surface with different methods, and investigated by cyclic voltammetry and Raman spectroscopy. Experiments showed that POMs/CNTP electrode prepared by direct method had better performance. K
6P
2Mo
18O
62·14H
2O (P
2Mo
18) assembled CNTP electrode (P
2Mo
18/CNTP) electrode possessed good reversibility and could catalyze the reduction of bromate and iodate in 0.1
M H
2SO
4 solution. Further, the multilayer films of P
2Mo
18 assembled CNTP electrodes were fabricated by layer-by-layer technique, which showed higher electrocatalytic activities. All these POMs assembled CNTP electrodes prepared exhibited good stability. |
| doi_str_mv | 10.1016/j.aca.2007.07.072 |
| format | Article |
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6P
2Mo
18O
62·14H
2O (P
2Mo
18) assembled CNTP electrode (P
2Mo
18/CNTP) electrode possessed good reversibility and could catalyze the reduction of bromate and iodate in 0.1
M H
2SO
4 solution. Further, the multilayer films of P
2Mo
18 assembled CNTP electrodes were fabricated by layer-by-layer technique, which showed higher electrocatalytic activities. All these POMs assembled CNTP electrodes prepared exhibited good stability.</description><identifier>ISSN: 0003-2670</identifier><identifier>EISSN: 1873-4324</identifier><identifier>DOI: 10.1016/j.aca.2007.07.072</identifier><identifier>PMID: 17765063</identifier><identifier>CODEN: ACACAM</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Analytical chemistry ; Assembly ; Carbon nanotube paste electrode ; Catalyze ; Chemistry ; Exact sciences and technology ; Polyoxometalates ; Spectrometric and optical methods</subject><ispartof>Analytica chimica acta, 2007-09, Vol.599 (1), p.51-57</ispartof><rights>2007 Elsevier B.V.</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c412t-2aa5f50c47a4e712743783652246d8eb6f33159be490e7ffe7f172e9b6f7d92e3</citedby><cites>FETCH-LOGICAL-c412t-2aa5f50c47a4e712743783652246d8eb6f33159be490e7ffe7f172e9b6f7d92e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0003267007012603$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19033880$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17765063$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Qu, Jianying</creatorcontrib><creatorcontrib>Zou, Xiangqin</creatorcontrib><creatorcontrib>Liu, Baifeng</creatorcontrib><creatorcontrib>Dong, Shaojun</creatorcontrib><title>Assembly of polyoxometalates on carbon nanotubes paste electrode and its catalytic behaviors</title><title>Analytica chimica acta</title><addtitle>Anal Chim Acta</addtitle><description>Carbon nanotubes paste (CNTP) electrode was prepared with multi-walled carbon nanotubes and methyl silicone oil. Polyoxometalates (POMs) were assembled on the electrode surface with different methods, and investigated by cyclic voltammetry and Raman spectroscopy. Experiments showed that POMs/CNTP electrode prepared by direct method had better performance. K
6P
2Mo
18O
62·14H
2O (P
2Mo
18) assembled CNTP electrode (P
2Mo
18/CNTP) electrode possessed good reversibility and could catalyze the reduction of bromate and iodate in 0.1
M H
2SO
4 solution. Further, the multilayer films of P
2Mo
18 assembled CNTP electrodes were fabricated by layer-by-layer technique, which showed higher electrocatalytic activities. All these POMs assembled CNTP electrodes prepared exhibited good stability.</description><subject>Analytical chemistry</subject><subject>Assembly</subject><subject>Carbon nanotube paste electrode</subject><subject>Catalyze</subject><subject>Chemistry</subject><subject>Exact sciences and technology</subject><subject>Polyoxometalates</subject><subject>Spectrometric and optical methods</subject><issn>0003-2670</issn><issn>1873-4324</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNqFkE1r3DAQhkVpaDbb_oBeii_tzRt92bLpKYQ2CQRySW4BMZbHVIttbTXa0P330X5Abg2MGCQ980o8jH0VfCW4qC_XK3Cwkpyb1aHkB7YQjVGlVlJ_ZAvOuSplbfg5uyBa560UXH9i58KYuuK1WrDnKyKcunFXhKHYhHEX_oUJE4yQkIowFw5il9sMc0jbLp9tgBIWOKJLMfRYwNwXPlEG89QueVd0-AdefIj0mZ0NMBJ-OfUle_r96_H6trx_uLm7vrovnRYylRKgGirutAGNRkijlWlUXUmp677Brh6UElXboW45mmHISxiJbb4wfStRLdmPY-4mhr9bpGQnTw7HEWYMW7J1I6XIT70LKi5kJZoqg-IIuhiIIg52E_0EcWcFt3v3dm2ze7t3bw-1D_92Ct92E_ZvEyfZGfh-AoAcjEOE2Xl641quVNPwzP08cpidvXiMlpzH2WHvY7Zu--D_841XBZehtA</recordid><startdate>20070905</startdate><enddate>20070905</enddate><creator>Qu, Jianying</creator><creator>Zou, Xiangqin</creator><creator>Liu, Baifeng</creator><creator>Dong, Shaojun</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>20070905</creationdate><title>Assembly of polyoxometalates on carbon nanotubes paste electrode and its catalytic behaviors</title><author>Qu, Jianying ; Zou, Xiangqin ; Liu, Baifeng ; Dong, Shaojun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c412t-2aa5f50c47a4e712743783652246d8eb6f33159be490e7ffe7f172e9b6f7d92e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Analytical chemistry</topic><topic>Assembly</topic><topic>Carbon nanotube paste electrode</topic><topic>Catalyze</topic><topic>Chemistry</topic><topic>Exact sciences and technology</topic><topic>Polyoxometalates</topic><topic>Spectrometric and optical methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Qu, Jianying</creatorcontrib><creatorcontrib>Zou, Xiangqin</creatorcontrib><creatorcontrib>Liu, Baifeng</creatorcontrib><creatorcontrib>Dong, Shaojun</creatorcontrib><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Analytica chimica acta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Qu, Jianying</au><au>Zou, Xiangqin</au><au>Liu, Baifeng</au><au>Dong, Shaojun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assembly of polyoxometalates on carbon nanotubes paste electrode and its catalytic behaviors</atitle><jtitle>Analytica chimica acta</jtitle><addtitle>Anal Chim Acta</addtitle><date>2007-09-05</date><risdate>2007</risdate><volume>599</volume><issue>1</issue><spage>51</spage><epage>57</epage><pages>51-57</pages><issn>0003-2670</issn><eissn>1873-4324</eissn><coden>ACACAM</coden><abstract>Carbon nanotubes paste (CNTP) electrode was prepared with multi-walled carbon nanotubes and methyl silicone oil. Polyoxometalates (POMs) were assembled on the electrode surface with different methods, and investigated by cyclic voltammetry and Raman spectroscopy. Experiments showed that POMs/CNTP electrode prepared by direct method had better performance. K
6P
2Mo
18O
62·14H
2O (P
2Mo
18) assembled CNTP electrode (P
2Mo
18/CNTP) electrode possessed good reversibility and could catalyze the reduction of bromate and iodate in 0.1
M H
2SO
4 solution. Further, the multilayer films of P
2Mo
18 assembled CNTP electrodes were fabricated by layer-by-layer technique, which showed higher electrocatalytic activities. All these POMs assembled CNTP electrodes prepared exhibited good stability.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>17765063</pmid><doi>10.1016/j.aca.2007.07.072</doi><tpages>7</tpages></addata></record> |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Analytical chemistry Assembly Carbon nanotube paste electrode Catalyze Chemistry Exact sciences and technology Polyoxometalates Spectrometric and optical methods |
| title | Assembly of polyoxometalates on carbon nanotubes paste electrode and its catalytic behaviors |
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