Hard‐Sphere Random Close‐Packed Au47Cd2(TBBT)31 Nanoclusters with a Faradaic Efficiency of Up to 96 % for Electrocatalytic CO2 Reduction to CO
Metal nanoclusters have recently attracted considerable attention, not only because of their special size range but also because of their well‐defined compositions and structures. However, subtly tailoring the compositions and structures of metal nanoclusters for potential applications remains chall...
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| Veröffentlicht in: | Angewandte Chemie International Edition 2020-02, Vol.59 (8), p.3073-3077 |
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| container_title | Angewandte Chemie International Edition |
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| creator | Zhuang, Shengli Chen, Dong Liao, Lingwen Zhao, Yan Xia, Nan Zhang, Wenhao Wang, Chengming Yang, Jun Wu, Zhikun |
| description | Metal nanoclusters have recently attracted considerable attention, not only because of their special size range but also because of their well‐defined compositions and structures. However, subtly tailoring the compositions and structures of metal nanoclusters for potential applications remains challenging. Now, a two‐phase anti‐galvanic reduction (AGR) method is presented for precisely tailoring Au44(TBBT)28 to produce Au47Cd2(TBBT)31 nanoclusters with a hard‐sphere random close‐packed structure, exhibiting Faradaic efficiencies of up to 96 % at −0.57 V for the electrocatalytic reduction of CO2 to CO.
A two‐phase anti‐galvanic reduction method is used to synthesize novel bimetallic Au47Cd2(TBBT)31 nanoclusters with kernel atoms having hard‐sphere random close‐packings. Au47Cd2(TBBT)31 nanoclusters not only exhibit unique structures but also have higher Faradaic efficiencies for electrocatalytically reducing CO2 to CO (96 % at −0.57 V). |
| doi_str_mv | 10.1002/anie.201912845 |
| format | Article |
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A two‐phase anti‐galvanic reduction method is used to synthesize novel bimetallic Au47Cd2(TBBT)31 nanoclusters with kernel atoms having hard‐sphere random close‐packings. Au47Cd2(TBBT)31 nanoclusters not only exhibit unique structures but also have higher Faradaic efficiencies for electrocatalytically reducing CO2 to CO (96 % at −0.57 V).</description><edition>International ed. in English</edition><identifier>ISSN: 1433-7851</identifier><identifier>EISSN: 1521-3773</identifier><identifier>DOI: 10.1002/anie.201912845</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>cadmium ; Carbon dioxide ; Carbon monoxide ; Chemical reduction ; CO2 reduction ; Composition ; electrocatalysis ; gold nanoclusters ; Nanoclusters ; two-phase anti-galvanic reduction</subject><ispartof>Angewandte Chemie International Edition, 2020-02, Vol.59 (8), p.3073-3077</ispartof><rights>2019 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2020 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-2711-3860</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fanie.201912845$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fanie.201912845$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27913,27914,45563,45564</link.rule.ids></links><search><creatorcontrib>Zhuang, Shengli</creatorcontrib><creatorcontrib>Chen, Dong</creatorcontrib><creatorcontrib>Liao, Lingwen</creatorcontrib><creatorcontrib>Zhao, Yan</creatorcontrib><creatorcontrib>Xia, Nan</creatorcontrib><creatorcontrib>Zhang, Wenhao</creatorcontrib><creatorcontrib>Wang, Chengming</creatorcontrib><creatorcontrib>Yang, Jun</creatorcontrib><creatorcontrib>Wu, Zhikun</creatorcontrib><title>Hard‐Sphere Random Close‐Packed Au47Cd2(TBBT)31 Nanoclusters with a Faradaic Efficiency of Up to 96 % for Electrocatalytic CO2 Reduction to CO</title><title>Angewandte Chemie International Edition</title><description>Metal nanoclusters have recently attracted considerable attention, not only because of their special size range but also because of their well‐defined compositions and structures. However, subtly tailoring the compositions and structures of metal nanoclusters for potential applications remains challenging. Now, a two‐phase anti‐galvanic reduction (AGR) method is presented for precisely tailoring Au44(TBBT)28 to produce Au47Cd2(TBBT)31 nanoclusters with a hard‐sphere random close‐packed structure, exhibiting Faradaic efficiencies of up to 96 % at −0.57 V for the electrocatalytic reduction of CO2 to CO.
A two‐phase anti‐galvanic reduction method is used to synthesize novel bimetallic Au47Cd2(TBBT)31 nanoclusters with kernel atoms having hard‐sphere random close‐packings. Au47Cd2(TBBT)31 nanoclusters not only exhibit unique structures but also have higher Faradaic efficiencies for electrocatalytically reducing CO2 to CO (96 % at −0.57 V).</description><subject>cadmium</subject><subject>Carbon dioxide</subject><subject>Carbon monoxide</subject><subject>Chemical reduction</subject><subject>CO2 reduction</subject><subject>Composition</subject><subject>electrocatalysis</subject><subject>gold nanoclusters</subject><subject>Nanoclusters</subject><subject>two-phase anti-galvanic reduction</subject><issn>1433-7851</issn><issn>1521-3773</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNo9kE1PwkAQhhujiYhePW9iTPRQ3A-WbY_QFCEhYBDOzbAfUixd3LYh3Lh68-Av5JdYguE0M-88mUkez7snuEUwpi-Qp7pFMQkJDdr8wmsQTonPhGCXdd9mzBcBJ9feTVGsaj4IcKfh_Q7AqcP-532z1E6jKeTKrlGU2ULX6RvIT61Qt2qLSNGnWa83e2YEjSG3MquKUrsCbdNyiQD1wYGCVKLYmFSmOpc7ZA2ab1BpUdg57L8fkbEOxZmWpbMSSsh2Zc1HE4qmWlWyTG1-hKPJrXdlICv03X9tevN-PIsG_mjyOoy6I_-DBJz7AdEEK8V1KLkkCyWN4hyD0FibRUAEE4ZCRxnJAKjpcMASy3ohDTAjRMia3sPp7sbZr0oXZbKylcvrlwllnHLBeUhqKjxR2zTTu2Tj0jW4XUJwctSeHLUnZ-1JdzyMzxP7A97zezA</recordid><startdate>20200217</startdate><enddate>20200217</enddate><creator>Zhuang, Shengli</creator><creator>Chen, Dong</creator><creator>Liao, Lingwen</creator><creator>Zhao, Yan</creator><creator>Xia, Nan</creator><creator>Zhang, Wenhao</creator><creator>Wang, Chengming</creator><creator>Yang, Jun</creator><creator>Wu, Zhikun</creator><general>Wiley Subscription Services, Inc</general><scope>7TM</scope><scope>K9.</scope><orcidid>https://orcid.org/0000-0002-2711-3860</orcidid></search><sort><creationdate>20200217</creationdate><title>Hard‐Sphere Random Close‐Packed Au47Cd2(TBBT)31 Nanoclusters with a Faradaic Efficiency of Up to 96 % for Electrocatalytic CO2 Reduction to CO</title><author>Zhuang, Shengli ; Chen, Dong ; Liao, Lingwen ; Zhao, Yan ; Xia, Nan ; Zhang, Wenhao ; Wang, Chengming ; Yang, Jun ; Wu, Zhikun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g1855-81e10dd5e9c5c1bdcfd550a7e0efb81737f2a6dfc3aa2f65a0c0cb81cfa3f7793</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>cadmium</topic><topic>Carbon dioxide</topic><topic>Carbon monoxide</topic><topic>Chemical reduction</topic><topic>CO2 reduction</topic><topic>Composition</topic><topic>electrocatalysis</topic><topic>gold nanoclusters</topic><topic>Nanoclusters</topic><topic>two-phase anti-galvanic reduction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhuang, Shengli</creatorcontrib><creatorcontrib>Chen, Dong</creatorcontrib><creatorcontrib>Liao, Lingwen</creatorcontrib><creatorcontrib>Zhao, Yan</creatorcontrib><creatorcontrib>Xia, Nan</creatorcontrib><creatorcontrib>Zhang, Wenhao</creatorcontrib><creatorcontrib>Wang, Chengming</creatorcontrib><creatorcontrib>Yang, Jun</creatorcontrib><creatorcontrib>Wu, Zhikun</creatorcontrib><collection>Nucleic Acids Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><jtitle>Angewandte Chemie International Edition</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhuang, Shengli</au><au>Chen, Dong</au><au>Liao, Lingwen</au><au>Zhao, Yan</au><au>Xia, Nan</au><au>Zhang, Wenhao</au><au>Wang, Chengming</au><au>Yang, Jun</au><au>Wu, Zhikun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Hard‐Sphere Random Close‐Packed Au47Cd2(TBBT)31 Nanoclusters with a Faradaic Efficiency of Up to 96 % for Electrocatalytic CO2 Reduction to CO</atitle><jtitle>Angewandte Chemie International Edition</jtitle><date>2020-02-17</date><risdate>2020</risdate><volume>59</volume><issue>8</issue><spage>3073</spage><epage>3077</epage><pages>3073-3077</pages><issn>1433-7851</issn><eissn>1521-3773</eissn><abstract>Metal nanoclusters have recently attracted considerable attention, not only because of their special size range but also because of their well‐defined compositions and structures. However, subtly tailoring the compositions and structures of metal nanoclusters for potential applications remains challenging. Now, a two‐phase anti‐galvanic reduction (AGR) method is presented for precisely tailoring Au44(TBBT)28 to produce Au47Cd2(TBBT)31 nanoclusters with a hard‐sphere random close‐packed structure, exhibiting Faradaic efficiencies of up to 96 % at −0.57 V for the electrocatalytic reduction of CO2 to CO.
A two‐phase anti‐galvanic reduction method is used to synthesize novel bimetallic Au47Cd2(TBBT)31 nanoclusters with kernel atoms having hard‐sphere random close‐packings. Au47Cd2(TBBT)31 nanoclusters not only exhibit unique structures but also have higher Faradaic efficiencies for electrocatalytically reducing CO2 to CO (96 % at −0.57 V).</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/anie.201912845</doi><tpages>5</tpages><edition>International ed. in English</edition><orcidid>https://orcid.org/0000-0002-2711-3860</orcidid></addata></record> |
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| subjects | cadmium Carbon dioxide Carbon monoxide Chemical reduction CO2 reduction Composition electrocatalysis gold nanoclusters Nanoclusters two-phase anti-galvanic reduction |
| title | Hard‐Sphere Random Close‐Packed Au47Cd2(TBBT)31 Nanoclusters with a Faradaic Efficiency of Up to 96 % for Electrocatalytic CO2 Reduction to CO |
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