Simultaneously Regulating the Ion Distribution and Electric Field to Achieve Dendrite‐Free Zn Anode
Rechargeable aqueous Zn‐ion batteries are promising candidates for large‐scale energy storage systems. However, there are many unresolved problems in commercial Zn foils such as dendrite growth and structural collapse. Herein, Cu mesh modified with CuO nanowires is constructed to simultaneously coor...
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| Veröffentlicht in: | Small (Weinheim an der Bergstrasse, Germany) Germany), 2020-09, Vol.16 (35), p.e2000929-n/a |
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| container_issue | 35 |
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| container_title | Small (Weinheim an der Bergstrasse, Germany) |
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| creator | Zhang, Qi Luan, Jingyi Huang, Xiaobing Zhu, Lin Tang, Yougen Ji, Xiaobo Wang, Haiyan |
| description | Rechargeable aqueous Zn‐ion batteries are promising candidates for large‐scale energy storage systems. However, there are many unresolved problems in commercial Zn foils such as dendrite growth and structural collapse. Herein, Cu mesh modified with CuO nanowires is constructed to simultaneously coordinate the ion distribution and electric field during Zn nucleation and growth. Owing to the improved uniformity of Zn plating and the confined Zn growth in the 3D framework, the prepared Zn anodes can be operated steadily in symmetrical cells for 340 h with a low voltage hysteresis (20 mV). This work can provide a new strategy to design the dendrite‐free Zn anodes for practical application.
A multistructural Cu mesh current collector modified with zincophilic CuO nanowires is constructed, which can simultaneously adjust the ion distribution and electric field during Zn nucleation and growth. The unique 3D Zn host skeleton endows the prepared Zn anode with a dendrite‐free plating behavior, low polarization, and long‐term cycling stability. |
| doi_str_mv | 10.1002/smll.202000929 |
| format | Article |
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A multistructural Cu mesh current collector modified with zincophilic CuO nanowires is constructed, which can simultaneously adjust the ion distribution and electric field during Zn nucleation and growth. The unique 3D Zn host skeleton endows the prepared Zn anode with a dendrite‐free plating behavior, low polarization, and long‐term cycling stability.</description><identifier>ISSN: 1613-6810</identifier><identifier>EISSN: 1613-6829</identifier><identifier>DOI: 10.1002/smll.202000929</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>3D framework ; Anodes ; CuO nanowires ; dendrites ; Dendritic structure ; Electric fields ; Energy storage ; Ion distribution ; Low voltage ; Metal foils ; Nanotechnology ; Nanowires ; Nucleation ; Rechargeable batteries ; Storage batteries ; Storage systems ; Zinc ; Zn anodes ; Zn‐ion batteries</subject><ispartof>Small (Weinheim an der Bergstrasse, Germany), 2020-09, Vol.16 (35), p.e2000929-n/a</ispartof><rights>2020 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3899-74362083ce4e96dda3338c2cbccdb0375a931d56bedb112ffd2e50a5c961dd213</citedby><cites>FETCH-LOGICAL-c3899-74362083ce4e96dda3338c2cbccdb0375a931d56bedb112ffd2e50a5c961dd213</cites><orcidid>0000-0003-4206-0215</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%2Fsmll.202000929$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fsmll.202000929$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27923,27924,45573,45574</link.rule.ids></links><search><creatorcontrib>Zhang, Qi</creatorcontrib><creatorcontrib>Luan, Jingyi</creatorcontrib><creatorcontrib>Huang, Xiaobing</creatorcontrib><creatorcontrib>Zhu, Lin</creatorcontrib><creatorcontrib>Tang, Yougen</creatorcontrib><creatorcontrib>Ji, Xiaobo</creatorcontrib><creatorcontrib>Wang, Haiyan</creatorcontrib><title>Simultaneously Regulating the Ion Distribution and Electric Field to Achieve Dendrite‐Free Zn Anode</title><title>Small (Weinheim an der Bergstrasse, Germany)</title><description>Rechargeable aqueous Zn‐ion batteries are promising candidates for large‐scale energy storage systems. However, there are many unresolved problems in commercial Zn foils such as dendrite growth and structural collapse. Herein, Cu mesh modified with CuO nanowires is constructed to simultaneously coordinate the ion distribution and electric field during Zn nucleation and growth. Owing to the improved uniformity of Zn plating and the confined Zn growth in the 3D framework, the prepared Zn anodes can be operated steadily in symmetrical cells for 340 h with a low voltage hysteresis (20 mV). This work can provide a new strategy to design the dendrite‐free Zn anodes for practical application.
A multistructural Cu mesh current collector modified with zincophilic CuO nanowires is constructed, which can simultaneously adjust the ion distribution and electric field during Zn nucleation and growth. The unique 3D Zn host skeleton endows the prepared Zn anode with a dendrite‐free plating behavior, low polarization, and long‐term cycling stability.</description><subject>3D framework</subject><subject>Anodes</subject><subject>CuO nanowires</subject><subject>dendrites</subject><subject>Dendritic structure</subject><subject>Electric fields</subject><subject>Energy storage</subject><subject>Ion distribution</subject><subject>Low voltage</subject><subject>Metal foils</subject><subject>Nanotechnology</subject><subject>Nanowires</subject><subject>Nucleation</subject><subject>Rechargeable batteries</subject><subject>Storage batteries</subject><subject>Storage systems</subject><subject>Zinc</subject><subject>Zn anodes</subject><subject>Zn‐ion batteries</subject><issn>1613-6810</issn><issn>1613-6829</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNqFkMtKw0AUhoMoWKtb1wNu3KTOJZNklqUXLUQEqxs3IZk5aadMkjqTKN35CD6jT2JKpIIbV-fC9x_-83veJcEjgjG9caUxI4opxlhQceQNSEiYH8ZUHB96gk-9M-c2GDNCg2jgwVKXrWmyCurWmR16hFVrskZXK9SsAS3qCk21a6zO20Z3Q1YpNDMgu41Ecw1GoaZGY7nW8AZoCpWyuoGvj8-5BUAvFRpXtYJz76TIjIOLnzr0nuezp8mdnzzcLibjxJcsFsKPAhZSHDMJAYhQqYwxFksqcylVjlnEM8GI4mEOKieEFoWiwHHGpQiJUpSwoXfd393a-rUF16SldhKM6f9LacBIjHkQ8Q69-oNu6tZWnbs9JbhgAccdNeopaWvnLBTp1uoys7uU4HSferpPPT2k3glEL3jXBnb_0OnyPkl-td8dU4ej</recordid><startdate>20200901</startdate><enddate>20200901</enddate><creator>Zhang, Qi</creator><creator>Luan, Jingyi</creator><creator>Huang, Xiaobing</creator><creator>Zhu, Lin</creator><creator>Tang, Yougen</creator><creator>Ji, Xiaobo</creator><creator>Wang, Haiyan</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-4206-0215</orcidid></search><sort><creationdate>20200901</creationdate><title>Simultaneously Regulating the Ion Distribution and Electric Field to Achieve Dendrite‐Free Zn Anode</title><author>Zhang, Qi ; Luan, Jingyi ; Huang, Xiaobing ; Zhu, Lin ; Tang, Yougen ; Ji, Xiaobo ; Wang, Haiyan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3899-74362083ce4e96dda3338c2cbccdb0375a931d56bedb112ffd2e50a5c961dd213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>3D framework</topic><topic>Anodes</topic><topic>CuO nanowires</topic><topic>dendrites</topic><topic>Dendritic structure</topic><topic>Electric fields</topic><topic>Energy storage</topic><topic>Ion distribution</topic><topic>Low voltage</topic><topic>Metal foils</topic><topic>Nanotechnology</topic><topic>Nanowires</topic><topic>Nucleation</topic><topic>Rechargeable batteries</topic><topic>Storage batteries</topic><topic>Storage systems</topic><topic>Zinc</topic><topic>Zn anodes</topic><topic>Zn‐ion batteries</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Qi</creatorcontrib><creatorcontrib>Luan, Jingyi</creatorcontrib><creatorcontrib>Huang, Xiaobing</creatorcontrib><creatorcontrib>Zhu, Lin</creatorcontrib><creatorcontrib>Tang, Yougen</creatorcontrib><creatorcontrib>Ji, Xiaobo</creatorcontrib><creatorcontrib>Wang, Haiyan</creatorcontrib><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><collection>MEDLINE - Academic</collection><jtitle>Small (Weinheim an der Bergstrasse, Germany)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Qi</au><au>Luan, Jingyi</au><au>Huang, Xiaobing</au><au>Zhu, Lin</au><au>Tang, Yougen</au><au>Ji, Xiaobo</au><au>Wang, Haiyan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Simultaneously Regulating the Ion Distribution and Electric Field to Achieve Dendrite‐Free Zn Anode</atitle><jtitle>Small (Weinheim an der Bergstrasse, Germany)</jtitle><date>2020-09-01</date><risdate>2020</risdate><volume>16</volume><issue>35</issue><spage>e2000929</spage><epage>n/a</epage><pages>e2000929-n/a</pages><issn>1613-6810</issn><eissn>1613-6829</eissn><abstract>Rechargeable aqueous Zn‐ion batteries are promising candidates for large‐scale energy storage systems. However, there are many unresolved problems in commercial Zn foils such as dendrite growth and structural collapse. Herein, Cu mesh modified with CuO nanowires is constructed to simultaneously coordinate the ion distribution and electric field during Zn nucleation and growth. Owing to the improved uniformity of Zn plating and the confined Zn growth in the 3D framework, the prepared Zn anodes can be operated steadily in symmetrical cells for 340 h with a low voltage hysteresis (20 mV). This work can provide a new strategy to design the dendrite‐free Zn anodes for practical application.
A multistructural Cu mesh current collector modified with zincophilic CuO nanowires is constructed, which can simultaneously adjust the ion distribution and electric field during Zn nucleation and growth. The unique 3D Zn host skeleton endows the prepared Zn anode with a dendrite‐free plating behavior, low polarization, and long‐term cycling stability.</abstract><cop>Weinheim</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/smll.202000929</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0003-4206-0215</orcidid></addata></record> |
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| subjects | 3D framework Anodes CuO nanowires dendrites Dendritic structure Electric fields Energy storage Ion distribution Low voltage Metal foils Nanotechnology Nanowires Nucleation Rechargeable batteries Storage batteries Storage systems Zinc Zn anodes Zn‐ion batteries |
| title | Simultaneously Regulating the Ion Distribution and Electric Field to Achieve Dendrite‐Free Zn Anode |
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