Preparation and Electrochemical Performance of V2O5/Flake Graphite Material for Aqueous Zinc-Ion Battery
Aqueous zinc batteries with low cost and inherent safety are considered to be the most promising energy storage devices. V 2 O 5 /Flake graphite material have been successfully synthesized via high-temperature magnetic stirring and sintering method. V 2 O 5 /Flake graphite material were characterize...
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Veröffentlicht in: | Russian journal of electrochemistry 2023-03, Vol.59 (3), p.241-247 |
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container_issue | 3 |
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container_title | Russian journal of electrochemistry |
container_volume | 59 |
creator | Jiahao Lei Xiang, Kaixiong Hu, Jun Long, Lan Hu, Can |
description | Aqueous zinc batteries with low cost and inherent safety are considered to be the most promising energy storage devices. V
2
O
5
/Flake graphite material have been successfully synthesized via high-temperature magnetic stirring and sintering method. V
2
O
5
/Flake graphite material were characterized by X-ray diffraction, FESEM, XPS and TGA. The addition of flake graphite not only improves the conductivity of the cathode material, provides more active sites for the Zn
2+
insertion/extraction process, but also has a certain isolation effect, avoiding the direct contact between the electrolyte and the V
2
O
5
to cause dissolution. VC51 delivers a high discharge capacity of 328.1 mA h g
–1
at 0.1 A g
–1
, good capacity retention of 81.4% after 300 cycles, shows good cycling stability. |
doi_str_mv | 10.1134/S1023193523030072 |
format | Article |
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2
O
5
/Flake graphite material have been successfully synthesized via high-temperature magnetic stirring and sintering method. V
2
O
5
/Flake graphite material were characterized by X-ray diffraction, FESEM, XPS and TGA. The addition of flake graphite not only improves the conductivity of the cathode material, provides more active sites for the Zn
2+
insertion/extraction process, but also has a certain isolation effect, avoiding the direct contact between the electrolyte and the V
2
O
5
to cause dissolution. VC51 delivers a high discharge capacity of 328.1 mA h g
–1
at 0.1 A g
–1
, good capacity retention of 81.4% after 300 cycles, shows good cycling stability.</description><identifier>ISSN: 1023-1935</identifier><identifier>EISSN: 1608-3342</identifier><identifier>DOI: 10.1134/S1023193523030072</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Chemistry ; Chemistry and Materials Science ; Electrochemical analysis ; Electrochemistry ; Electrode materials ; Energy storage ; Flakes ; Graphite ; High temperature ; Physical Chemistry ; Rechargeable batteries ; Vanadium pentoxide</subject><ispartof>Russian journal of electrochemistry, 2023-03, Vol.59 (3), p.241-247</ispartof><rights>Pleiades Publishing, Ltd. 2023. ISSN 1023-1935, Russian Journal of Electrochemistry, 2023, Vol. 59, No. 3, pp. 241–247. © Pleiades Publishing, Ltd., 2023.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-32edc98ba7ac3b59259a07ac900d74343bcb487e354080aa1dc7d79c1f5521a13</citedby><cites>FETCH-LOGICAL-c316t-32edc98ba7ac3b59259a07ac900d74343bcb487e354080aa1dc7d79c1f5521a13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1023193523030072$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1023193523030072$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27929,27930,41493,42562,51324</link.rule.ids></links><search><creatorcontrib>Jiahao Lei</creatorcontrib><creatorcontrib>Xiang, Kaixiong</creatorcontrib><creatorcontrib>Hu, Jun</creatorcontrib><creatorcontrib>Long, Lan</creatorcontrib><creatorcontrib>Hu, Can</creatorcontrib><title>Preparation and Electrochemical Performance of V2O5/Flake Graphite Material for Aqueous Zinc-Ion Battery</title><title>Russian journal of electrochemistry</title><addtitle>Russ J Electrochem</addtitle><description>Aqueous zinc batteries with low cost and inherent safety are considered to be the most promising energy storage devices. V
2
O
5
/Flake graphite material have been successfully synthesized via high-temperature magnetic stirring and sintering method. V
2
O
5
/Flake graphite material were characterized by X-ray diffraction, FESEM, XPS and TGA. The addition of flake graphite not only improves the conductivity of the cathode material, provides more active sites for the Zn
2+
insertion/extraction process, but also has a certain isolation effect, avoiding the direct contact between the electrolyte and the V
2
O
5
to cause dissolution. VC51 delivers a high discharge capacity of 328.1 mA h g
–1
at 0.1 A g
–1
, good capacity retention of 81.4% after 300 cycles, shows good cycling stability.</description><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Electrochemical analysis</subject><subject>Electrochemistry</subject><subject>Electrode materials</subject><subject>Energy storage</subject><subject>Flakes</subject><subject>Graphite</subject><subject>High temperature</subject><subject>Physical Chemistry</subject><subject>Rechargeable batteries</subject><subject>Vanadium pentoxide</subject><issn>1023-1935</issn><issn>1608-3342</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1kM1Lw0AQxRdRsFb_AG8LnmNnv5rkWEtbC5UW_Dh4CZPNxqam2bibHPrfu6WCB_E0D97vvRmGkFsG94wJOXpmwAVLheICBEDMz8iAjSGJhJD8POhgR0f_klx5vwOAJGbpgGw3zrTosKtsQ7Ep6Kw2unNWb82-0ljTjXGldXtstKG2pG98rUbzGj8NXThst1Vn6BN2xlWBDSCdfPXG9p6-V42OlqH0AbtgH67JRYm1Nzc_c0he57OX6WO0Wi-W08kq0oKNu0hwU-g0yTFGLXKVcpUiBJ0CFLEUUuQ6l0lshJKQACIrdFzEqWalUpwhE0Nyd-ptnQ2n-C7b2d41YWXGE0jGUnKhAsVOlHbWe2fKrHXVHt0hY5AdH5r9eWjI8FPGB7b5MO63-f_QN2MBdq4</recordid><startdate>20230301</startdate><enddate>20230301</enddate><creator>Jiahao Lei</creator><creator>Xiang, Kaixiong</creator><creator>Hu, Jun</creator><creator>Long, Lan</creator><creator>Hu, Can</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20230301</creationdate><title>Preparation and Electrochemical Performance of V2O5/Flake Graphite Material for Aqueous Zinc-Ion Battery</title><author>Jiahao Lei ; Xiang, Kaixiong ; Hu, Jun ; Long, Lan ; Hu, Can</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-32edc98ba7ac3b59259a07ac900d74343bcb487e354080aa1dc7d79c1f5521a13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Electrochemical analysis</topic><topic>Electrochemistry</topic><topic>Electrode materials</topic><topic>Energy storage</topic><topic>Flakes</topic><topic>Graphite</topic><topic>High temperature</topic><topic>Physical Chemistry</topic><topic>Rechargeable batteries</topic><topic>Vanadium pentoxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jiahao Lei</creatorcontrib><creatorcontrib>Xiang, Kaixiong</creatorcontrib><creatorcontrib>Hu, Jun</creatorcontrib><creatorcontrib>Long, Lan</creatorcontrib><creatorcontrib>Hu, Can</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of electrochemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jiahao Lei</au><au>Xiang, Kaixiong</au><au>Hu, Jun</au><au>Long, Lan</au><au>Hu, Can</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation and Electrochemical Performance of V2O5/Flake Graphite Material for Aqueous Zinc-Ion Battery</atitle><jtitle>Russian journal of electrochemistry</jtitle><stitle>Russ J Electrochem</stitle><date>2023-03-01</date><risdate>2023</risdate><volume>59</volume><issue>3</issue><spage>241</spage><epage>247</epage><pages>241-247</pages><issn>1023-1935</issn><eissn>1608-3342</eissn><abstract>Aqueous zinc batteries with low cost and inherent safety are considered to be the most promising energy storage devices. V
2
O
5
/Flake graphite material have been successfully synthesized via high-temperature magnetic stirring and sintering method. V
2
O
5
/Flake graphite material were characterized by X-ray diffraction, FESEM, XPS and TGA. The addition of flake graphite not only improves the conductivity of the cathode material, provides more active sites for the Zn
2+
insertion/extraction process, but also has a certain isolation effect, avoiding the direct contact between the electrolyte and the V
2
O
5
to cause dissolution. VC51 delivers a high discharge capacity of 328.1 mA h g
–1
at 0.1 A g
–1
, good capacity retention of 81.4% after 300 cycles, shows good cycling stability.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1023193523030072</doi><tpages>7</tpages></addata></record> |
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source | SpringerLink Journals - AutoHoldings |
subjects | Chemistry Chemistry and Materials Science Electrochemical analysis Electrochemistry Electrode materials Energy storage Flakes Graphite High temperature Physical Chemistry Rechargeable batteries Vanadium pentoxide |
title | Preparation and Electrochemical Performance of V2O5/Flake Graphite Material for Aqueous Zinc-Ion Battery |
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