Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries
LiNi0.5Co0.2Mn0.3O2 (NCM 523) and LiNi0.8Co0.1Mn0.1O2 (NCM 811) cathode materials were synthesized via a solid state reaction routine. XRD investigation revealed a hexagonal layered structure without impurity phase for the two samples and significant increase in the diffraction intensity ratio of I...
Gespeichert in:
| Veröffentlicht in: | Solid state ionics 2018-12, Vol.327, p.27 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | 27 |
| container_title | Solid state ionics |
| container_volume | 327 |
| creator | Xi, Yukun Liu, Yan Zhang, Dengke Jin, Shuangling Zhang, Rui Jin, Minglin |
| description | LiNi0.5Co0.2Mn0.3O2 (NCM 523) and LiNi0.8Co0.1Mn0.1O2 (NCM 811) cathode materials were synthesized via a solid state reaction routine. XRD investigation revealed a hexagonal layered structure without impurity phase for the two samples and significant increase in the diffraction intensity ratio of I (003)/I (104) were observed. SEM showed no obvious secondary particles size change, but the tiny primary particles of the NCM 811 sample were smaller than those of the NCM 523 sample. The electrochemical tests exhibited the different electrochemical behaviors for the two samples. The calculation of diffusion coefficients showed that the DLi+ values of the NCM 523 and NCM 811 electrodes were calculated to be 1.14 × 10−9 and 3.04 × 10−9 cm2/s, respectively, which indicated that Li-ion diffused faster in the NCM 811 electrode. |
| doi_str_mv | 10.1016/j.ssi.2018.10.020 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2162995463</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2162995463</sourcerecordid><originalsourceid>FETCH-proquest_journals_21629954633</originalsourceid><addsrcrecordid>eNqNzctKxTAUBdAgCtbHBzg74Lg1D2-ajoviwMfEcS-57SlNaZuapIJf56-ZK4U6dHT2Zi84hNwwmjHK5F2feW8yTpmKPaOcnpCEqZynuVTFKUmiyVOeC3VOLrzvKaVSKJmQ79KOs3Y6mE8EH5bmC2wLoUPAAevgbN3haGo9wIyutW7UU41H8mxeTeWXA9BsV5V2jbx6mdYoqrffxCvQU_PXq82zzbPN1zp0tkEYdUBn9OAhfobBhM4sIxg7wUGH44T-ipy1EeD1ei_J7ePDe_mUzs5-LOjDvreLm-K050zyotjdSyH-p34AQ-trYw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2162995463</pqid></control><display><type>article</type><title>Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries</title><source>Elsevier ScienceDirect Journals</source><creator>Xi, Yukun ; Liu, Yan ; Zhang, Dengke ; Jin, Shuangling ; Zhang, Rui ; Jin, Minglin</creator><creatorcontrib>Xi, Yukun ; Liu, Yan ; Zhang, Dengke ; Jin, Shuangling ; Zhang, Rui ; Jin, Minglin</creatorcontrib><description>LiNi0.5Co0.2Mn0.3O2 (NCM 523) and LiNi0.8Co0.1Mn0.1O2 (NCM 811) cathode materials were synthesized via a solid state reaction routine. XRD investigation revealed a hexagonal layered structure without impurity phase for the two samples and significant increase in the diffraction intensity ratio of I (003)/I (104) were observed. SEM showed no obvious secondary particles size change, but the tiny primary particles of the NCM 811 sample were smaller than those of the NCM 523 sample. The electrochemical tests exhibited the different electrochemical behaviors for the two samples. The calculation of diffusion coefficients showed that the DLi+ values of the NCM 523 and NCM 811 electrodes were calculated to be 1.14 × 10−9 and 3.04 × 10−9 cm2/s, respectively, which indicated that Li-ion diffused faster in the NCM 811 electrode.</description><identifier>ISSN: 0167-2738</identifier><identifier>EISSN: 1872-7689</identifier><identifier>DOI: 10.1016/j.ssi.2018.10.020</identifier><language>eng</language><publisher>Amsterdam: Elsevier BV</publisher><subject>Batteries ; Cathodes ; Chemical synthesis ; Comparative studies ; Diffusion ; Diffusion rate ; Electrochemical analysis ; Electrode materials ; Electrodes ; Lithium-ion batteries ; Mathematical analysis ; Particle size ; Rechargeable batteries</subject><ispartof>Solid state ionics, 2018-12, Vol.327, p.27</ispartof><rights>Copyright Elsevier BV Dec 1, 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>Xi, Yukun</creatorcontrib><creatorcontrib>Liu, Yan</creatorcontrib><creatorcontrib>Zhang, Dengke</creatorcontrib><creatorcontrib>Jin, Shuangling</creatorcontrib><creatorcontrib>Zhang, Rui</creatorcontrib><creatorcontrib>Jin, Minglin</creatorcontrib><title>Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries</title><title>Solid state ionics</title><description>LiNi0.5Co0.2Mn0.3O2 (NCM 523) and LiNi0.8Co0.1Mn0.1O2 (NCM 811) cathode materials were synthesized via a solid state reaction routine. XRD investigation revealed a hexagonal layered structure without impurity phase for the two samples and significant increase in the diffraction intensity ratio of I (003)/I (104) were observed. SEM showed no obvious secondary particles size change, but the tiny primary particles of the NCM 811 sample were smaller than those of the NCM 523 sample. The electrochemical tests exhibited the different electrochemical behaviors for the two samples. The calculation of diffusion coefficients showed that the DLi+ values of the NCM 523 and NCM 811 electrodes were calculated to be 1.14 × 10−9 and 3.04 × 10−9 cm2/s, respectively, which indicated that Li-ion diffused faster in the NCM 811 electrode.</description><subject>Batteries</subject><subject>Cathodes</subject><subject>Chemical synthesis</subject><subject>Comparative studies</subject><subject>Diffusion</subject><subject>Diffusion rate</subject><subject>Electrochemical analysis</subject><subject>Electrode materials</subject><subject>Electrodes</subject><subject>Lithium-ion batteries</subject><subject>Mathematical analysis</subject><subject>Particle size</subject><subject>Rechargeable batteries</subject><issn>0167-2738</issn><issn>1872-7689</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqNzctKxTAUBdAgCtbHBzg74Lg1D2-ajoviwMfEcS-57SlNaZuapIJf56-ZK4U6dHT2Zi84hNwwmjHK5F2feW8yTpmKPaOcnpCEqZynuVTFKUmiyVOeC3VOLrzvKaVSKJmQ79KOs3Y6mE8EH5bmC2wLoUPAAevgbN3haGo9wIyutW7UU41H8mxeTeWXA9BsV5V2jbx6mdYoqrffxCvQU_PXq82zzbPN1zp0tkEYdUBn9OAhfobBhM4sIxg7wUGH44T-ipy1EeD1ei_J7ePDe_mUzs5-LOjDvreLm-K050zyotjdSyH-p34AQ-trYw</recordid><startdate>20181201</startdate><enddate>20181201</enddate><creator>Xi, Yukun</creator><creator>Liu, Yan</creator><creator>Zhang, Dengke</creator><creator>Jin, Shuangling</creator><creator>Zhang, Rui</creator><creator>Jin, Minglin</creator><general>Elsevier BV</general><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20181201</creationdate><title>Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries</title><author>Xi, Yukun ; Liu, Yan ; Zhang, Dengke ; Jin, Shuangling ; Zhang, Rui ; Jin, Minglin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_21629954633</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Batteries</topic><topic>Cathodes</topic><topic>Chemical synthesis</topic><topic>Comparative studies</topic><topic>Diffusion</topic><topic>Diffusion rate</topic><topic>Electrochemical analysis</topic><topic>Electrode materials</topic><topic>Electrodes</topic><topic>Lithium-ion batteries</topic><topic>Mathematical analysis</topic><topic>Particle size</topic><topic>Rechargeable batteries</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Xi, Yukun</creatorcontrib><creatorcontrib>Liu, Yan</creatorcontrib><creatorcontrib>Zhang, Dengke</creatorcontrib><creatorcontrib>Jin, Shuangling</creatorcontrib><creatorcontrib>Zhang, Rui</creatorcontrib><creatorcontrib>Jin, Minglin</creatorcontrib><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Solid state ionics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Xi, Yukun</au><au>Liu, Yan</au><au>Zhang, Dengke</au><au>Jin, Shuangling</au><au>Zhang, Rui</au><au>Jin, Minglin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries</atitle><jtitle>Solid state ionics</jtitle><date>2018-12-01</date><risdate>2018</risdate><volume>327</volume><spage>27</spage><pages>27-</pages><issn>0167-2738</issn><eissn>1872-7689</eissn><abstract>LiNi0.5Co0.2Mn0.3O2 (NCM 523) and LiNi0.8Co0.1Mn0.1O2 (NCM 811) cathode materials were synthesized via a solid state reaction routine. XRD investigation revealed a hexagonal layered structure without impurity phase for the two samples and significant increase in the diffraction intensity ratio of I (003)/I (104) were observed. SEM showed no obvious secondary particles size change, but the tiny primary particles of the NCM 811 sample were smaller than those of the NCM 523 sample. The electrochemical tests exhibited the different electrochemical behaviors for the two samples. The calculation of diffusion coefficients showed that the DLi+ values of the NCM 523 and NCM 811 electrodes were calculated to be 1.14 × 10−9 and 3.04 × 10−9 cm2/s, respectively, which indicated that Li-ion diffused faster in the NCM 811 electrode.</abstract><cop>Amsterdam</cop><pub>Elsevier BV</pub><doi>10.1016/j.ssi.2018.10.020</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0167-2738 |
| ispartof | Solid state ionics, 2018-12, Vol.327, p.27 |
| issn | 0167-2738 1872-7689 |
| language | eng |
| recordid | cdi_proquest_journals_2162995463 |
| source | Elsevier ScienceDirect Journals |
| subjects | Batteries Cathodes Chemical synthesis Comparative studies Diffusion Diffusion rate Electrochemical analysis Electrode materials Electrodes Lithium-ion batteries Mathematical analysis Particle size Rechargeable batteries |
| title | Comparative study of the electrochemical performance of LiNi^sub 0.5^Co^sub 0.2^Mn^sub 0.3^O^sub 2^ and LiNi^sub 0.8^Co^sub 0.1^Mn^sub 0.1^O^sub 2^ cathode materials for lithium ion batteries |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T08%3A29%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Comparative%20study%20of%20the%20electrochemical%20performance%20of%20LiNi%5Esub%200.5%5ECo%5Esub%200.2%5EMn%5Esub%200.3%5EO%5Esub%202%5E%20and%20LiNi%5Esub%200.8%5ECo%5Esub%200.1%5EMn%5Esub%200.1%5EO%5Esub%202%5E%20cathode%20materials%20for%20lithium%20ion%20batteries&rft.jtitle=Solid%20state%20ionics&rft.au=Xi,%20Yukun&rft.date=2018-12-01&rft.volume=327&rft.spage=27&rft.pages=27-&rft.issn=0167-2738&rft.eissn=1872-7689&rft_id=info:doi/10.1016/j.ssi.2018.10.020&rft_dat=%3Cproquest%3E2162995463%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2162995463&rft_id=info:pmid/&rfr_iscdi=true |