Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries
The slow reaction kinetics of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) during the charging and discharging process result in inferior cycle life and low-energy conversion efficiency of commercial zinc-air batteries (ZABs). Stannic oxide (SnO 2 ) has received increasing att...
Gespeichert in:
| Veröffentlicht in: | Ionics 2023-03, Vol.29 (3), p.1149-1157 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1157 |
|---|---|
| container_issue | 3 |
| container_start_page | 1149 |
| container_title | Ionics |
| container_volume | 29 |
| creator | Zeng, Panjing Zhang, Chaomin Ding, Mengzhao Huang, Yuchen Luo, Menghao |
| description | The slow reaction kinetics of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) during the charging and discharging process result in inferior cycle life and low-energy conversion efficiency of commercial zinc-air batteries (ZABs). Stannic oxide (SnO
2
) has received increasing attention for its unique advantages such as low cost, good stability, and high catalytic activity. In present work, mesoporous nanosphere carbon@stannic oxide (C@SnO
2
) core–shell structures with C as the inner layer and SnO
2
as the outer shell are successfully prepared. When C@SnO
2
serves as the cathode for ZABs, its specific surface area (245 m
2
g
−1
) provides amounts of chemically active sites for ORR and OER. Similarly, carbon can not only increase the electrical conductivity of electrocatalyst, but also act as a support body for the core–shell structure which gives the material a robust structure and distinctive morphology. When C@SnO
2
are employed as cathode in ZABs, it exhibits excellent electrocatalytic activity with half-wave potential (0.88 V) for ORR and onset potential (1.45 V) for OER. In addition, it shows a superior charging-discharging cycle stability. This work offers an insight for the selection and preparation of high-performance electrocatalysts. |
| doi_str_mv | 10.1007/s11581-022-04854-3 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2780437445</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2780437445</sourcerecordid><originalsourceid>FETCH-LOGICAL-c200t-6435601e378e57e6f16d1122be24da2848d4d067c10c66f4364c287f7651a03a3</originalsourceid><addsrcrecordid>eNp9kL1OwzAUhS0EEqXwAkyWmAPXP7HDBqr4kyoxAAuL5To3Tao0LrY7dOMdeEOeBEOQ2JjuOdI5R1cfIacMzhmAvoiMlRUrgPMCZFXKQuyRCatUtlrBPpnApdSFBqkPyVGMKwClGNcTYmc-4Of7R2yx7-ns6ml45NRGuuia7eBS5wfbU2dT62uk2KNLwWdr-11MtPGBtt2ypRsMWa_t4JC-DoXtAl3YlDB0GI_JQWP7iCe_d0pebm-eZ_fF_PHuYXY9LxwHSIWSolTAUOgKS42qYapmjPMFcllbXsmqljUo7Rg4pRoplHS80o1WJbMgrJiSs3F3E_zbFmMyK78N-f1ouK5ACi1lmVN8TLngYwzYmE3o1jbsDAPzjdKMKE1GaX5QGpFLYizFHB6WGP6m_2l9AWLkdtw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2780437445</pqid></control><display><type>article</type><title>Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries</title><source>SpringerLink Journals - AutoHoldings</source><creator>Zeng, Panjing ; Zhang, Chaomin ; Ding, Mengzhao ; Huang, Yuchen ; Luo, Menghao</creator><creatorcontrib>Zeng, Panjing ; Zhang, Chaomin ; Ding, Mengzhao ; Huang, Yuchen ; Luo, Menghao</creatorcontrib><description>The slow reaction kinetics of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) during the charging and discharging process result in inferior cycle life and low-energy conversion efficiency of commercial zinc-air batteries (ZABs). Stannic oxide (SnO
2
) has received increasing attention for its unique advantages such as low cost, good stability, and high catalytic activity. In present work, mesoporous nanosphere carbon@stannic oxide (C@SnO
2
) core–shell structures with C as the inner layer and SnO
2
as the outer shell are successfully prepared. When C@SnO
2
serves as the cathode for ZABs, its specific surface area (245 m
2
g
−1
) provides amounts of chemically active sites for ORR and OER. Similarly, carbon can not only increase the electrical conductivity of electrocatalyst, but also act as a support body for the core–shell structure which gives the material a robust structure and distinctive morphology. When C@SnO
2
are employed as cathode in ZABs, it exhibits excellent electrocatalytic activity with half-wave potential (0.88 V) for ORR and onset potential (1.45 V) for OER. In addition, it shows a superior charging-discharging cycle stability. This work offers an insight for the selection and preparation of high-performance electrocatalysts.</description><identifier>ISSN: 0947-7047</identifier><identifier>EISSN: 1862-0760</identifier><identifier>DOI: 10.1007/s11581-022-04854-3</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Carbon ; Catalytic activity ; Cathodes ; Charging ; Chemical reduction ; Chemistry ; Chemistry and Materials Science ; Condensed Matter Physics ; Core-shell structure ; Discharge ; Electrical resistivity ; Electrocatalysts ; Electrochemistry ; Energy conversion efficiency ; Energy Storage ; Metal air batteries ; Nanospheres ; Optical and Electronic Materials ; Original Paper ; Oxygen evolution reactions ; Oxygen reduction reactions ; Reaction kinetics ; Renewable and Green Energy ; Stability ; Tin dioxide ; Zinc-oxygen batteries</subject><ispartof>Ionics, 2023-03, Vol.29 (3), p.1149-1157</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2022. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c200t-6435601e378e57e6f16d1122be24da2848d4d067c10c66f4364c287f7651a03a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11581-022-04854-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11581-022-04854-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Zeng, Panjing</creatorcontrib><creatorcontrib>Zhang, Chaomin</creatorcontrib><creatorcontrib>Ding, Mengzhao</creatorcontrib><creatorcontrib>Huang, Yuchen</creatorcontrib><creatorcontrib>Luo, Menghao</creatorcontrib><title>Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries</title><title>Ionics</title><addtitle>Ionics</addtitle><description>The slow reaction kinetics of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) during the charging and discharging process result in inferior cycle life and low-energy conversion efficiency of commercial zinc-air batteries (ZABs). Stannic oxide (SnO
2
) has received increasing attention for its unique advantages such as low cost, good stability, and high catalytic activity. In present work, mesoporous nanosphere carbon@stannic oxide (C@SnO
2
) core–shell structures with C as the inner layer and SnO
2
as the outer shell are successfully prepared. When C@SnO
2
serves as the cathode for ZABs, its specific surface area (245 m
2
g
−1
) provides amounts of chemically active sites for ORR and OER. Similarly, carbon can not only increase the electrical conductivity of electrocatalyst, but also act as a support body for the core–shell structure which gives the material a robust structure and distinctive morphology. When C@SnO
2
are employed as cathode in ZABs, it exhibits excellent electrocatalytic activity with half-wave potential (0.88 V) for ORR and onset potential (1.45 V) for OER. In addition, it shows a superior charging-discharging cycle stability. This work offers an insight for the selection and preparation of high-performance electrocatalysts.</description><subject>Carbon</subject><subject>Catalytic activity</subject><subject>Cathodes</subject><subject>Charging</subject><subject>Chemical reduction</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Core-shell structure</subject><subject>Discharge</subject><subject>Electrical resistivity</subject><subject>Electrocatalysts</subject><subject>Electrochemistry</subject><subject>Energy conversion efficiency</subject><subject>Energy Storage</subject><subject>Metal air batteries</subject><subject>Nanospheres</subject><subject>Optical and Electronic Materials</subject><subject>Original Paper</subject><subject>Oxygen evolution reactions</subject><subject>Oxygen reduction reactions</subject><subject>Reaction kinetics</subject><subject>Renewable and Green Energy</subject><subject>Stability</subject><subject>Tin dioxide</subject><subject>Zinc-oxygen batteries</subject><issn>0947-7047</issn><issn>1862-0760</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kL1OwzAUhS0EEqXwAkyWmAPXP7HDBqr4kyoxAAuL5To3Tao0LrY7dOMdeEOeBEOQ2JjuOdI5R1cfIacMzhmAvoiMlRUrgPMCZFXKQuyRCatUtlrBPpnApdSFBqkPyVGMKwClGNcTYmc-4Of7R2yx7-ns6ml45NRGuuia7eBS5wfbU2dT62uk2KNLwWdr-11MtPGBtt2ypRsMWa_t4JC-DoXtAl3YlDB0GI_JQWP7iCe_d0pebm-eZ_fF_PHuYXY9LxwHSIWSolTAUOgKS42qYapmjPMFcllbXsmqljUo7Rg4pRoplHS80o1WJbMgrJiSs3F3E_zbFmMyK78N-f1ouK5ACi1lmVN8TLngYwzYmE3o1jbsDAPzjdKMKE1GaX5QGpFLYizFHB6WGP6m_2l9AWLkdtw</recordid><startdate>20230301</startdate><enddate>20230301</enddate><creator>Zeng, Panjing</creator><creator>Zhang, Chaomin</creator><creator>Ding, Mengzhao</creator><creator>Huang, Yuchen</creator><creator>Luo, Menghao</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20230301</creationdate><title>Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries</title><author>Zeng, Panjing ; Zhang, Chaomin ; Ding, Mengzhao ; Huang, Yuchen ; Luo, Menghao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c200t-6435601e378e57e6f16d1122be24da2848d4d067c10c66f4364c287f7651a03a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Carbon</topic><topic>Catalytic activity</topic><topic>Cathodes</topic><topic>Charging</topic><topic>Chemical reduction</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter Physics</topic><topic>Core-shell structure</topic><topic>Discharge</topic><topic>Electrical resistivity</topic><topic>Electrocatalysts</topic><topic>Electrochemistry</topic><topic>Energy conversion efficiency</topic><topic>Energy Storage</topic><topic>Metal air batteries</topic><topic>Nanospheres</topic><topic>Optical and Electronic Materials</topic><topic>Original Paper</topic><topic>Oxygen evolution reactions</topic><topic>Oxygen reduction reactions</topic><topic>Reaction kinetics</topic><topic>Renewable and Green Energy</topic><topic>Stability</topic><topic>Tin dioxide</topic><topic>Zinc-oxygen batteries</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zeng, Panjing</creatorcontrib><creatorcontrib>Zhang, Chaomin</creatorcontrib><creatorcontrib>Ding, Mengzhao</creatorcontrib><creatorcontrib>Huang, Yuchen</creatorcontrib><creatorcontrib>Luo, Menghao</creatorcontrib><collection>CrossRef</collection><jtitle>Ionics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zeng, Panjing</au><au>Zhang, Chaomin</au><au>Ding, Mengzhao</au><au>Huang, Yuchen</au><au>Luo, Menghao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries</atitle><jtitle>Ionics</jtitle><stitle>Ionics</stitle><date>2023-03-01</date><risdate>2023</risdate><volume>29</volume><issue>3</issue><spage>1149</spage><epage>1157</epage><pages>1149-1157</pages><issn>0947-7047</issn><eissn>1862-0760</eissn><abstract>The slow reaction kinetics of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) during the charging and discharging process result in inferior cycle life and low-energy conversion efficiency of commercial zinc-air batteries (ZABs). Stannic oxide (SnO
2
) has received increasing attention for its unique advantages such as low cost, good stability, and high catalytic activity. In present work, mesoporous nanosphere carbon@stannic oxide (C@SnO
2
) core–shell structures with C as the inner layer and SnO
2
as the outer shell are successfully prepared. When C@SnO
2
serves as the cathode for ZABs, its specific surface area (245 m
2
g
−1
) provides amounts of chemically active sites for ORR and OER. Similarly, carbon can not only increase the electrical conductivity of electrocatalyst, but also act as a support body for the core–shell structure which gives the material a robust structure and distinctive morphology. When C@SnO
2
are employed as cathode in ZABs, it exhibits excellent electrocatalytic activity with half-wave potential (0.88 V) for ORR and onset potential (1.45 V) for OER. In addition, it shows a superior charging-discharging cycle stability. This work offers an insight for the selection and preparation of high-performance electrocatalysts.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s11581-022-04854-3</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0947-7047 |
| ispartof | Ionics, 2023-03, Vol.29 (3), p.1149-1157 |
| issn | 0947-7047 1862-0760 |
| language | eng |
| recordid | cdi_proquest_journals_2780437445 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Carbon Catalytic activity Cathodes Charging Chemical reduction Chemistry Chemistry and Materials Science Condensed Matter Physics Core-shell structure Discharge Electrical resistivity Electrocatalysts Electrochemistry Energy conversion efficiency Energy Storage Metal air batteries Nanospheres Optical and Electronic Materials Original Paper Oxygen evolution reactions Oxygen reduction reactions Reaction kinetics Renewable and Green Energy Stability Tin dioxide Zinc-oxygen batteries |
| title | Core–shell C@SnO2 as bifunctional cathode electrocatalyst for high performance Zn-air batteries |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T21%3A53%3A17IST&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=Core%E2%80%93shell%20C@SnO2%20as%20bifunctional%20cathode%20electrocatalyst%20for%20high%20performance%20Zn-air%20batteries&rft.jtitle=Ionics&rft.au=Zeng,%20Panjing&rft.date=2023-03-01&rft.volume=29&rft.issue=3&rft.spage=1149&rft.epage=1157&rft.pages=1149-1157&rft.issn=0947-7047&rft.eissn=1862-0760&rft_id=info:doi/10.1007/s11581-022-04854-3&rft_dat=%3Cproquest_cross%3E2780437445%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=2780437445&rft_id=info:pmid/&rfr_iscdi=true |