Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation

Microscale core–shell-structured Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 powders were prepared by a coprecipitation method. To protect the Li[Li0.2(Ni0.14Co0.14Mn0.52)]O2 core material from structural instability at high voltage, a Li[Li0.2(Ni0.4Mn0.4)]O2 shell, which provides structural...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Chemistry letters 2013-09, Vol.42 (9), p.1084-1086
Hauptverfasser:	Jin Jeon, Hyo, Ha Kang, Seo, Tae Son, Jong
Format:	Artikel
Sprache:	eng
Schlagworte:	Coprecipitation Cross sections Electrodes Encapsulation High voltages Scanning electron microscopy Shells Storage batteries Synthesis
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	1086
container_issue	9
container_start_page	1084
container_title	Chemistry letters
container_volume	42
creator	Jin Jeon, Hyo Ha Kang, Seo Tae Son, Jong
description	Microscale core–shell-structured Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 powders were prepared by a coprecipitation method. To protect the Li[Li0.2(Ni0.14Co0.14Mn0.52)]O2 core material from structural instability at high voltage, a Li[Li0.2(Ni0.4Mn0.4)]O2 shell, which provides structural and thermal stability, was used to encapsulate the core. Spherical morphologies with monodispersed powders were observed in the cross-sectional images obtained by scanning electron microscopy (SEM). To the best of our knowledge, this is the first report of the synthesis of a Mn-rich core–shell.
doi_str_mv	10.1246/cl.130215
format	Article
fullrecord	<record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1660057532</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1660057532</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2522-8d89b76e7fa32f4105385303964b8cb70a35898271386cecffd583dd165610923</originalsourceid><addsrcrecordid>eNplkc1u1DAQxyMEEkvhwBtY4tIeko7t2HGOsCof0tJW2nJCKPI6E8WrbBxsb1FuvAOvwhPxJHW0PSCQRhrN6Df_-cqy1xQKykp5aYaCcmBUPMlWlJcqh4qKp9kKuJR5BYw9z16EsAcAVXO2yn5v5zH2GGwgriPX-IPczROStfP45-evbY_DQDb268ZCwej59eJg7VIz-XmEQqgLKNQpvcQshezbDSPbqUdvjR7IrfbRmgED0cnIrQs22nskVwOa6F2LpHM-tYi9PR7IFo0bW-1n8k7HmCRS3W5O40wejZ1s1NG68WX2rNNDwFeP_iz78v7qbv0x39x8-LR-u8kNE4zlqlX1rpJYdZqzrqQguBIceC3LnTK7CjQXqlasolxJg6brWqF421IpJIWa8bPs_KQ7eff9iCE2BxtMOoke0R1DQ6UEEJXgC_rmH3Tvjn5M0zW0rBRIwUAm6uJEGe9C8Ng1k7eHtG5DoVn-15ihOf0vsfKR7fGwnDI4YzHOez3p8S_1_wofAOdem_I</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1478065206</pqid></control><display><type>article</type><title>Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation</title><source>Oxford University Press Journals All Titles (1996-Current)</source><creator>Jin Jeon, Hyo ; Ha Kang, Seo ; Tae Son, Jong</creator><creatorcontrib>Jin Jeon, Hyo ; Ha Kang, Seo ; Tae Son, Jong</creatorcontrib><description>Microscale core–shell-structured Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 powders were prepared by a coprecipitation method. To protect the Li[Li0.2(Ni0.14Co0.14Mn0.52)]O2 core material from structural instability at high voltage, a Li[Li0.2(Ni0.4Mn0.4)]O2 shell, which provides structural and thermal stability, was used to encapsulate the core. Spherical morphologies with monodispersed powders were observed in the cross-sectional images obtained by scanning electron microscopy (SEM). To the best of our knowledge, this is the first report of the synthesis of a Mn-rich core–shell.</description><identifier>ISSN: 0366-7022</identifier><identifier>EISSN: 1348-0715</identifier><identifier>DOI: 10.1246/cl.130215</identifier><language>eng</language><publisher>Tokyo: The Chemical Society of Japan</publisher><subject>Coprecipitation ; Cross sections ; Electrodes ; Encapsulation ; High voltages ; Scanning electron microscopy ; Shells ; Storage batteries ; Synthesis</subject><ispartof>Chemistry letters, 2013-09, Vol.42 (9), p.1084-1086</ispartof><rights>The Chemical Society of Japan</rights><rights>Copyright Japan Science and Technology Agency 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c2522-8d89b76e7fa32f4105385303964b8cb70a35898271386cecffd583dd165610923</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Jin Jeon, Hyo</creatorcontrib><creatorcontrib>Ha Kang, Seo</creatorcontrib><creatorcontrib>Tae Son, Jong</creatorcontrib><title>Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation</title><title>Chemistry letters</title><addtitle>Chemistry Letters</addtitle><description>Microscale core–shell-structured Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 powders were prepared by a coprecipitation method. To protect the Li[Li0.2(Ni0.14Co0.14Mn0.52)]O2 core material from structural instability at high voltage, a Li[Li0.2(Ni0.4Mn0.4)]O2 shell, which provides structural and thermal stability, was used to encapsulate the core. Spherical morphologies with monodispersed powders were observed in the cross-sectional images obtained by scanning electron microscopy (SEM). To the best of our knowledge, this is the first report of the synthesis of a Mn-rich core–shell.</description><subject>Coprecipitation</subject><subject>Cross sections</subject><subject>Electrodes</subject><subject>Encapsulation</subject><subject>High voltages</subject><subject>Scanning electron microscopy</subject><subject>Shells</subject><subject>Storage batteries</subject><subject>Synthesis</subject><issn>0366-7022</issn><issn>1348-0715</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNplkc1u1DAQxyMEEkvhwBtY4tIeko7t2HGOsCof0tJW2nJCKPI6E8WrbBxsb1FuvAOvwhPxJHW0PSCQRhrN6Df_-cqy1xQKykp5aYaCcmBUPMlWlJcqh4qKp9kKuJR5BYw9z16EsAcAVXO2yn5v5zH2GGwgriPX-IPczROStfP45-evbY_DQDb268ZCwej59eJg7VIz-XmEQqgLKNQpvcQshezbDSPbqUdvjR7IrfbRmgED0cnIrQs22nskVwOa6F2LpHM-tYi9PR7IFo0bW-1n8k7HmCRS3W5O40wejZ1s1NG68WX2rNNDwFeP_iz78v7qbv0x39x8-LR-u8kNE4zlqlX1rpJYdZqzrqQguBIceC3LnTK7CjQXqlasolxJg6brWqF421IpJIWa8bPs_KQ7eff9iCE2BxtMOoke0R1DQ6UEEJXgC_rmH3Tvjn5M0zW0rBRIwUAm6uJEGe9C8Ng1k7eHtG5DoVn-15ihOf0vsfKR7fGwnDI4YzHOez3p8S_1_wofAOdem_I</recordid><startdate>20130905</startdate><enddate>20130905</enddate><creator>Jin Jeon, Hyo</creator><creator>Ha Kang, Seo</creator><creator>Tae Son, Jong</creator><general>The Chemical Society of Japan</general><general>Chemical Society of Japan</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>7SP</scope><scope>7TB</scope><scope>7U5</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>20130905</creationdate><title>Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation</title><author>Jin Jeon, Hyo ; Ha Kang, Seo ; Tae Son, Jong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2522-8d89b76e7fa32f4105385303964b8cb70a35898271386cecffd583dd165610923</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Coprecipitation</topic><topic>Cross sections</topic><topic>Electrodes</topic><topic>Encapsulation</topic><topic>High voltages</topic><topic>Scanning electron microscopy</topic><topic>Shells</topic><topic>Storage batteries</topic><topic>Synthesis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jin Jeon, Hyo</creatorcontrib><creatorcontrib>Ha Kang, Seo</creatorcontrib><creatorcontrib>Tae Son, Jong</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chemistry letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jin Jeon, Hyo</au><au>Ha Kang, Seo</au><au>Tae Son, Jong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation</atitle><jtitle>Chemistry letters</jtitle><addtitle>Chemistry Letters</addtitle><date>2013-09-05</date><risdate>2013</risdate><volume>42</volume><issue>9</issue><spage>1084</spage><epage>1086</epage><pages>1084-1086</pages><issn>0366-7022</issn><eissn>1348-0715</eissn><abstract>Microscale core–shell-structured Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 powders were prepared by a coprecipitation method. To protect the Li[Li0.2(Ni0.14Co0.14Mn0.52)]O2 core material from structural instability at high voltage, a Li[Li0.2(Ni0.4Mn0.4)]O2 shell, which provides structural and thermal stability, was used to encapsulate the core. Spherical morphologies with monodispersed powders were observed in the cross-sectional images obtained by scanning electron microscopy (SEM). To the best of our knowledge, this is the first report of the synthesis of a Mn-rich core–shell.</abstract><cop>Tokyo</cop><pub>The Chemical Society of Japan</pub><doi>10.1246/cl.130215</doi><tpages>3</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0366-7022
ispartof	Chemistry letters, 2013-09, Vol.42 (9), p.1084-1086
issn	0366-7022 1348-0715
language	eng
recordid	cdi_proquest_miscellaneous_1660057532
source	Oxford University Press Journals All Titles (1996-Current)
subjects	Coprecipitation Cross sections Electrodes Encapsulation High voltages Scanning electron microscopy Shells Storage batteries Synthesis
title	Synthesis of New Type Core–Shell Li[Li0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2]O2 Spherical Particles as a Positive Electrode for Lithium Secondary Batteries by Coprecipitation
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T08%3A30%3A35IST&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=Synthesis%20of%20New%20Type%20Core%E2%80%93Shell%20Li%5BLi0.21(Ni0.20Co0.16Mn0.58)0.8(Ni0.2Mn0.2)0.2%5DO2%20Spherical%20Particles%20as%20a%20Positive%20Electrode%20for%20Lithium%20Secondary%20Batteries%20by%20Coprecipitation&rft.jtitle=Chemistry%20letters&rft.au=Jin%20Jeon,%20Hyo&rft.date=2013-09-05&rft.volume=42&rft.issue=9&rft.spage=1084&rft.epage=1086&rft.pages=1084-1086&rft.issn=0366-7022&rft.eissn=1348-0715&rft_id=info:doi/10.1246/cl.130215&rft_dat=%3Cproquest_cross%3E1660057532%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=1478065206&rft_id=info:pmid/&rfr_iscdi=true