Facile synthesis of porous LiMn2O4 micro-/nano-hollow spheres with extremely excellent cycle stability as cathode of lithium-ion batteries
In present work, the porous LiMn 2 O 4 micro-/nano-hollow spheres are directly prepared from the globe precursor MnCO 3 obtained via a facile precipitation route without any intermediate and ethanol. X-ray diffraction and scanning electron microscopy results indicate that the as-synthesized porous L...
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Veröffentlicht in: | Journal of solid state electrochemistry 2018-08, Vol.22 (8), p.2617-2622 |
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container_title | Journal of solid state electrochemistry |
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creator | Liu, Haowen Zhou, Yining Song, Wenchuan |
description | In present work, the porous LiMn
2
O
4
micro-/nano-hollow spheres are directly prepared from the globe precursor MnCO
3
obtained via a facile precipitation route without any intermediate and ethanol. X-ray diffraction and scanning electron microscopy results indicate that the as-synthesized porous LiMn
2
O
4
micro-/nano-hollow spheres are composed of nanometer-sized primary particles. Charge–discharge tests, cyclic voltammetry, and electrochemical impedance spectra show that the obtained LiMn
2
O
4
delivered higher reversible capacity, extremely excellent cycle stability, superior kinetic properties, and rate capacities. Specially, there are nearly no any capacity loss after 200 cycles, and the coulombic efficient is nearly close to 100%, which are attributed the unique porous micro-/nano-hollow structure and a better crystallinity. |
doi_str_mv | 10.1007/s10008-018-3937-8 |
format | Article |
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2
O
4
micro-/nano-hollow spheres are directly prepared from the globe precursor MnCO
3
obtained via a facile precipitation route without any intermediate and ethanol. X-ray diffraction and scanning electron microscopy results indicate that the as-synthesized porous LiMn
2
O
4
micro-/nano-hollow spheres are composed of nanometer-sized primary particles. Charge–discharge tests, cyclic voltammetry, and electrochemical impedance spectra show that the obtained LiMn
2
O
4
delivered higher reversible capacity, extremely excellent cycle stability, superior kinetic properties, and rate capacities. Specially, there are nearly no any capacity loss after 200 cycles, and the coulombic efficient is nearly close to 100%, which are attributed the unique porous micro-/nano-hollow structure and a better crystallinity.</description><identifier>ISSN: 1432-8488</identifier><identifier>EISSN: 1433-0768</identifier><identifier>DOI: 10.1007/s10008-018-3937-8</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Analytical Chemistry ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Condensed Matter Physics ; Electrochemistry ; Energy Storage ; Ethanol ; Lithium ; Lithium manganese oxides ; Lithium-ion batteries ; Physical Chemistry ; Rechargeable batteries ; Scanning electron microscopy ; Short Communication ; Stability ; X-ray diffraction</subject><ispartof>Journal of solid state electrochemistry, 2018-08, Vol.22 (8), p.2617-2622</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-8f2a569ad1ddfc3a3e0010c2a6abdbaefc4c25aa6593265ccd106c7be0ae0343</citedby><cites>FETCH-LOGICAL-c353t-8f2a569ad1ddfc3a3e0010c2a6abdbaefc4c25aa6593265ccd106c7be0ae0343</cites><orcidid>0000-0001-7746-9593</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10008-018-3937-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10008-018-3937-8$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Liu, Haowen</creatorcontrib><creatorcontrib>Zhou, Yining</creatorcontrib><creatorcontrib>Song, Wenchuan</creatorcontrib><title>Facile synthesis of porous LiMn2O4 micro-/nano-hollow spheres with extremely excellent cycle stability as cathode of lithium-ion batteries</title><title>Journal of solid state electrochemistry</title><addtitle>J Solid State Electrochem</addtitle><description>In present work, the porous LiMn
2
O
4
micro-/nano-hollow spheres are directly prepared from the globe precursor MnCO
3
obtained via a facile precipitation route without any intermediate and ethanol. X-ray diffraction and scanning electron microscopy results indicate that the as-synthesized porous LiMn
2
O
4
micro-/nano-hollow spheres are composed of nanometer-sized primary particles. Charge–discharge tests, cyclic voltammetry, and electrochemical impedance spectra show that the obtained LiMn
2
O
4
delivered higher reversible capacity, extremely excellent cycle stability, superior kinetic properties, and rate capacities. Specially, there are nearly no any capacity loss after 200 cycles, and the coulombic efficient is nearly close to 100%, which are attributed the unique porous micro-/nano-hollow structure and a better crystallinity.</description><subject>Analytical Chemistry</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Electrochemistry</subject><subject>Energy Storage</subject><subject>Ethanol</subject><subject>Lithium</subject><subject>Lithium manganese oxides</subject><subject>Lithium-ion batteries</subject><subject>Physical Chemistry</subject><subject>Rechargeable batteries</subject><subject>Scanning electron microscopy</subject><subject>Short Communication</subject><subject>Stability</subject><subject>X-ray diffraction</subject><issn>1432-8488</issn><issn>1433-0768</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1UMlOwzAQjRBIrB_AzRJnwzjO4h5RxSYVcendmjgT4iqNi-2q5Bf4alyKxInLzGj0Fr2XZdcCbgVAfRfSBMVBKC5nsubqKDsThZQc6kod_9w5V4VSp9l5CCsAUVcCzrKvRzR2IBamMfYUbGCuYxvn3TawhX0d87eCra3xjt-NODreu2FwOxY2PXkKbGdjz-gzelrTMKXL0DDQGJmZzF41YmMHGyeGgRmMvWtpb5Bevd2uuXUjazBG8pbCZXbS4RDo6ndfZMvHh-X8mS_enl7m9wtuZCkjV12OZTXDVrRtZyRKSmHA5Fhh0zZInSlMXiJW5UzmVWlMK6AydUOABLKQF9nNQXbj3ceWQtQrt_VjctQ5JJKoQUJCiQMqRQ_BU6c33q7RT1qA3jeuD43r1LjeN65V4uQHTkjY8Z38n_L_pG9hL4cm</recordid><startdate>20180801</startdate><enddate>20180801</enddate><creator>Liu, Haowen</creator><creator>Zhou, Yining</creator><creator>Song, Wenchuan</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7746-9593</orcidid></search><sort><creationdate>20180801</creationdate><title>Facile synthesis of porous LiMn2O4 micro-/nano-hollow spheres with extremely excellent cycle stability as cathode of lithium-ion batteries</title><author>Liu, Haowen ; Zhou, Yining ; Song, Wenchuan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-8f2a569ad1ddfc3a3e0010c2a6abdbaefc4c25aa6593265ccd106c7be0ae0343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Analytical Chemistry</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter Physics</topic><topic>Electrochemistry</topic><topic>Energy Storage</topic><topic>Ethanol</topic><topic>Lithium</topic><topic>Lithium manganese oxides</topic><topic>Lithium-ion batteries</topic><topic>Physical Chemistry</topic><topic>Rechargeable batteries</topic><topic>Scanning electron microscopy</topic><topic>Short Communication</topic><topic>Stability</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Haowen</creatorcontrib><creatorcontrib>Zhou, Yining</creatorcontrib><creatorcontrib>Song, Wenchuan</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of solid state electrochemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Haowen</au><au>Zhou, Yining</au><au>Song, Wenchuan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Facile synthesis of porous LiMn2O4 micro-/nano-hollow spheres with extremely excellent cycle stability as cathode of lithium-ion batteries</atitle><jtitle>Journal of solid state electrochemistry</jtitle><stitle>J Solid State Electrochem</stitle><date>2018-08-01</date><risdate>2018</risdate><volume>22</volume><issue>8</issue><spage>2617</spage><epage>2622</epage><pages>2617-2622</pages><issn>1432-8488</issn><eissn>1433-0768</eissn><abstract>In present work, the porous LiMn
2
O
4
micro-/nano-hollow spheres are directly prepared from the globe precursor MnCO
3
obtained via a facile precipitation route without any intermediate and ethanol. X-ray diffraction and scanning electron microscopy results indicate that the as-synthesized porous LiMn
2
O
4
micro-/nano-hollow spheres are composed of nanometer-sized primary particles. Charge–discharge tests, cyclic voltammetry, and electrochemical impedance spectra show that the obtained LiMn
2
O
4
delivered higher reversible capacity, extremely excellent cycle stability, superior kinetic properties, and rate capacities. Specially, there are nearly no any capacity loss after 200 cycles, and the coulombic efficient is nearly close to 100%, which are attributed the unique porous micro-/nano-hollow structure and a better crystallinity.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s10008-018-3937-8</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-7746-9593</orcidid></addata></record> |
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language | eng |
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source | SpringerLink Journals - AutoHoldings |
subjects | Analytical Chemistry Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Condensed Matter Physics Electrochemistry Energy Storage Ethanol Lithium Lithium manganese oxides Lithium-ion batteries Physical Chemistry Rechargeable batteries Scanning electron microscopy Short Communication Stability X-ray diffraction |
title | Facile synthesis of porous LiMn2O4 micro-/nano-hollow spheres with extremely excellent cycle stability as cathode of lithium-ion batteries |
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