Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery
In order to show the best composition which gives water-resistance to Li-rich solid-solution layered oxide cathode materials for a water-based cathode preparation process, the water resistance of LLOs composed of xLi2MnO3―yLiNi1/2Mn1/2O2—(1-x-y)LiNi1/3Co1/3Mn1/3O2 was examined by comparing the charg...
Gespeichert in:
| Veröffentlicht in: | Electrochimica acta 2018-09, Vol.283, p.478-487 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 487 |
|---|---|
| container_issue | |
| container_start_page | 478 |
| container_title | Electrochimica acta |
| container_volume | 283 |
| creator | Nomura, Fumihiro Liu, Yubin Tanabe, Toyokazu Gunji, Takao Tsuda, Takashi Ugawa, Shinsaku Lee, Hojin Ohsaka, Takeo Matsumoto, Futoshi |
| description | In order to show the best composition which gives water-resistance to Li-rich solid-solution layered oxide cathode materials for a water-based cathode preparation process, the water resistance of LLOs composed of xLi2MnO3―yLiNi1/2Mn1/2O2—(1-x-y)LiNi1/3Co1/3Mn1/3O2 was examined by comparing the charge/discharge cycle results obtained with the cathodes prepared with organic solvent-based and water-based binders. The composition area where the percentage content of Li2MnO3 is 70–75% was found to show both high charge/discharge capability and water resistance. In addition, by analyzing why this composition of Li2MnO3 exhibits high water resistance, it has become apparent that the oxidation states of Mn ions and existence of Co ions on the surface of LLOs are the key factors in inhibiting the dissolution of Mn and Ni ions from the LLO surfaces, and finally leading to their high water resistance.
[Display omitted]
•A structural-graded Zr50Ti5Cu27Ni10Al8 amorphous alloy was successfully fabricated.•Processing parameters are optimized by using the finite-element method analysis.•The gradual strengthen is ascribed to the dispersion of primary hard CuZr2 phase. |
| doi_str_mv | 10.1016/j.electacta.2018.06.183 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2123161211</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0013468618314713</els_id><sourcerecordid>2123161211</sourcerecordid><originalsourceid>FETCH-LOGICAL-c380t-f703f40b76a11c04239e5a6c983dec153c2467d1f35b8c2d85c181c37fae3ee63</originalsourceid><addsrcrecordid>eNqFkcFuGyEQhlHVSnXSPkORet4ts3hZfIyiJK1kqZfkjGZhUHA3ZgO4rZ8rL1g2dnuthECM_v-bgZ-xTyBaEKC-7FqayBasq-0E6FaoFrR8w1agB9lI3W_espUQIJu10uo9u8h5J4QY1CBW7OVmOtjgsIS459HzH3TkvrJiysv1FxZKTaIccsG9paW2DU0K9pHnOAXX1P3wap7wSIkcj7-DI26xPMZ6Pi2AgFPmOM9TsDhOxEvkeEaPmKvnr3pONGM6DTOnaCln7mNaWi6lEUv1HD-wd74S6eP5vGQPtzf311-b7fe7b9dX28ZKLUrjByH9WoyDQgAr1p3cUI_KbrR0ZKGXtlurwYGX_aht53RvQYOVg0eSREpess8nbh3l-UC5mF08pH1taTroJCjoAKpqOKlsijkn8mZO4QnT0YAwS0JmZ_4lZJaEjFCmJlSdVycn1Uf8DJRMtoHqL7uQqt64GP7L-APMYaJs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2123161211</pqid></control><display><type>article</type><title>Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>Nomura, Fumihiro ; Liu, Yubin ; Tanabe, Toyokazu ; Gunji, Takao ; Tsuda, Takashi ; Ugawa, Shinsaku ; Lee, Hojin ; Ohsaka, Takeo ; Matsumoto, Futoshi</creator><creatorcontrib>Nomura, Fumihiro ; Liu, Yubin ; Tanabe, Toyokazu ; Gunji, Takao ; Tsuda, Takashi ; Ugawa, Shinsaku ; Lee, Hojin ; Ohsaka, Takeo ; Matsumoto, Futoshi</creatorcontrib><description>In order to show the best composition which gives water-resistance to Li-rich solid-solution layered oxide cathode materials for a water-based cathode preparation process, the water resistance of LLOs composed of xLi2MnO3―yLiNi1/2Mn1/2O2—(1-x-y)LiNi1/3Co1/3Mn1/3O2 was examined by comparing the charge/discharge cycle results obtained with the cathodes prepared with organic solvent-based and water-based binders. The composition area where the percentage content of Li2MnO3 is 70–75% was found to show both high charge/discharge capability and water resistance. In addition, by analyzing why this composition of Li2MnO3 exhibits high water resistance, it has become apparent that the oxidation states of Mn ions and existence of Co ions on the surface of LLOs are the key factors in inhibiting the dissolution of Mn and Ni ions from the LLO surfaces, and finally leading to their high water resistance.
[Display omitted]
•A structural-graded Zr50Ti5Cu27Ni10Al8 amorphous alloy was successfully fabricated.•Processing parameters are optimized by using the finite-element method analysis.•The gradual strengthen is ascribed to the dispersion of primary hard CuZr2 phase.</description><identifier>ISSN: 0013-4686</identifier><identifier>EISSN: 1873-3859</identifier><identifier>DOI: 10.1016/j.electacta.2018.06.183</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Additive manufacturing ; Batteries ; Bulk metallic glass ; Cathodes ; Composition ; Electrode materials ; Graded structure ; Laser additive manufacturing ; Lithium ; Lithium-ion batteries ; Manganese ; Nickel ; Oxidation ; Oxidation resistance ; Resistance factors ; Solid solutions ; Water discharge ; Water resistance</subject><ispartof>Electrochimica acta, 2018-09, Vol.283, p.478-487</ispartof><rights>2018 Elsevier Ltd</rights><rights>Copyright Elsevier BV Sep 1, 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-f703f40b76a11c04239e5a6c983dec153c2467d1f35b8c2d85c181c37fae3ee63</citedby><cites>FETCH-LOGICAL-c380t-f703f40b76a11c04239e5a6c983dec153c2467d1f35b8c2d85c181c37fae3ee63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.electacta.2018.06.183$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Nomura, Fumihiro</creatorcontrib><creatorcontrib>Liu, Yubin</creatorcontrib><creatorcontrib>Tanabe, Toyokazu</creatorcontrib><creatorcontrib>Gunji, Takao</creatorcontrib><creatorcontrib>Tsuda, Takashi</creatorcontrib><creatorcontrib>Ugawa, Shinsaku</creatorcontrib><creatorcontrib>Lee, Hojin</creatorcontrib><creatorcontrib>Ohsaka, Takeo</creatorcontrib><creatorcontrib>Matsumoto, Futoshi</creatorcontrib><title>Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery</title><title>Electrochimica acta</title><description>In order to show the best composition which gives water-resistance to Li-rich solid-solution layered oxide cathode materials for a water-based cathode preparation process, the water resistance of LLOs composed of xLi2MnO3―yLiNi1/2Mn1/2O2—(1-x-y)LiNi1/3Co1/3Mn1/3O2 was examined by comparing the charge/discharge cycle results obtained with the cathodes prepared with organic solvent-based and water-based binders. The composition area where the percentage content of Li2MnO3 is 70–75% was found to show both high charge/discharge capability and water resistance. In addition, by analyzing why this composition of Li2MnO3 exhibits high water resistance, it has become apparent that the oxidation states of Mn ions and existence of Co ions on the surface of LLOs are the key factors in inhibiting the dissolution of Mn and Ni ions from the LLO surfaces, and finally leading to their high water resistance.
[Display omitted]
•A structural-graded Zr50Ti5Cu27Ni10Al8 amorphous alloy was successfully fabricated.•Processing parameters are optimized by using the finite-element method analysis.•The gradual strengthen is ascribed to the dispersion of primary hard CuZr2 phase.</description><subject>Additive manufacturing</subject><subject>Batteries</subject><subject>Bulk metallic glass</subject><subject>Cathodes</subject><subject>Composition</subject><subject>Electrode materials</subject><subject>Graded structure</subject><subject>Laser additive manufacturing</subject><subject>Lithium</subject><subject>Lithium-ion batteries</subject><subject>Manganese</subject><subject>Nickel</subject><subject>Oxidation</subject><subject>Oxidation resistance</subject><subject>Resistance factors</subject><subject>Solid solutions</subject><subject>Water discharge</subject><subject>Water resistance</subject><issn>0013-4686</issn><issn>1873-3859</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqFkcFuGyEQhlHVSnXSPkORet4ts3hZfIyiJK1kqZfkjGZhUHA3ZgO4rZ8rL1g2dnuthECM_v-bgZ-xTyBaEKC-7FqayBasq-0E6FaoFrR8w1agB9lI3W_espUQIJu10uo9u8h5J4QY1CBW7OVmOtjgsIS459HzH3TkvrJiysv1FxZKTaIccsG9paW2DU0K9pHnOAXX1P3wap7wSIkcj7-DI26xPMZ6Pi2AgFPmOM9TsDhOxEvkeEaPmKvnr3pONGM6DTOnaCln7mNaWi6lEUv1HD-wd74S6eP5vGQPtzf311-b7fe7b9dX28ZKLUrjByH9WoyDQgAr1p3cUI_KbrR0ZKGXtlurwYGX_aht53RvQYOVg0eSREpess8nbh3l-UC5mF08pH1taTroJCjoAKpqOKlsijkn8mZO4QnT0YAwS0JmZ_4lZJaEjFCmJlSdVycn1Uf8DJRMtoHqL7uQqt64GP7L-APMYaJs</recordid><startdate>20180901</startdate><enddate>20180901</enddate><creator>Nomura, Fumihiro</creator><creator>Liu, Yubin</creator><creator>Tanabe, Toyokazu</creator><creator>Gunji, Takao</creator><creator>Tsuda, Takashi</creator><creator>Ugawa, Shinsaku</creator><creator>Lee, Hojin</creator><creator>Ohsaka, Takeo</creator><creator>Matsumoto, Futoshi</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20180901</creationdate><title>Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery</title><author>Nomura, Fumihiro ; Liu, Yubin ; Tanabe, Toyokazu ; Gunji, Takao ; Tsuda, Takashi ; Ugawa, Shinsaku ; Lee, Hojin ; Ohsaka, Takeo ; Matsumoto, Futoshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-f703f40b76a11c04239e5a6c983dec153c2467d1f35b8c2d85c181c37fae3ee63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Additive manufacturing</topic><topic>Batteries</topic><topic>Bulk metallic glass</topic><topic>Cathodes</topic><topic>Composition</topic><topic>Electrode materials</topic><topic>Graded structure</topic><topic>Laser additive manufacturing</topic><topic>Lithium</topic><topic>Lithium-ion batteries</topic><topic>Manganese</topic><topic>Nickel</topic><topic>Oxidation</topic><topic>Oxidation resistance</topic><topic>Resistance factors</topic><topic>Solid solutions</topic><topic>Water discharge</topic><topic>Water resistance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nomura, Fumihiro</creatorcontrib><creatorcontrib>Liu, Yubin</creatorcontrib><creatorcontrib>Tanabe, Toyokazu</creatorcontrib><creatorcontrib>Gunji, Takao</creatorcontrib><creatorcontrib>Tsuda, Takashi</creatorcontrib><creatorcontrib>Ugawa, Shinsaku</creatorcontrib><creatorcontrib>Lee, Hojin</creatorcontrib><creatorcontrib>Ohsaka, Takeo</creatorcontrib><creatorcontrib>Matsumoto, Futoshi</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Electrochimica acta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nomura, Fumihiro</au><au>Liu, Yubin</au><au>Tanabe, Toyokazu</au><au>Gunji, Takao</au><au>Tsuda, Takashi</au><au>Ugawa, Shinsaku</au><au>Lee, Hojin</au><au>Ohsaka, Takeo</au><au>Matsumoto, Futoshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery</atitle><jtitle>Electrochimica acta</jtitle><date>2018-09-01</date><risdate>2018</risdate><volume>283</volume><spage>478</spage><epage>487</epage><pages>478-487</pages><issn>0013-4686</issn><eissn>1873-3859</eissn><abstract>In order to show the best composition which gives water-resistance to Li-rich solid-solution layered oxide cathode materials for a water-based cathode preparation process, the water resistance of LLOs composed of xLi2MnO3―yLiNi1/2Mn1/2O2—(1-x-y)LiNi1/3Co1/3Mn1/3O2 was examined by comparing the charge/discharge cycle results obtained with the cathodes prepared with organic solvent-based and water-based binders. The composition area where the percentage content of Li2MnO3 is 70–75% was found to show both high charge/discharge capability and water resistance. In addition, by analyzing why this composition of Li2MnO3 exhibits high water resistance, it has become apparent that the oxidation states of Mn ions and existence of Co ions on the surface of LLOs are the key factors in inhibiting the dissolution of Mn and Ni ions from the LLO surfaces, and finally leading to their high water resistance.
[Display omitted]
•A structural-graded Zr50Ti5Cu27Ni10Al8 amorphous alloy was successfully fabricated.•Processing parameters are optimized by using the finite-element method analysis.•The gradual strengthen is ascribed to the dispersion of primary hard CuZr2 phase.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.electacta.2018.06.183</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0013-4686 |
| ispartof | Electrochimica acta, 2018-09, Vol.283, p.478-487 |
| issn | 0013-4686 1873-3859 |
| language | eng |
| recordid | cdi_proquest_journals_2123161211 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Additive manufacturing Batteries Bulk metallic glass Cathodes Composition Electrode materials Graded structure Laser additive manufacturing Lithium Lithium-ion batteries Manganese Nickel Oxidation Oxidation resistance Resistance factors Solid solutions Water discharge Water resistance |
| title | Elucidation of key factors of water-resistance of Li-rich solid-solution layered oxide cathode materials applicable to a water-based cathode preparation process for Li-ion battery |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T12%3A03%3A01IST&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=Elucidation%20of%20key%20factors%20of%20water-resistance%20of%20Li-rich%20solid-solution%20layered%20oxide%20cathode%20materials%20applicable%20to%20a%20water-based%20cathode%20preparation%20process%20for%20Li-ion%20battery&rft.jtitle=Electrochimica%20acta&rft.au=Nomura,%20Fumihiro&rft.date=2018-09-01&rft.volume=283&rft.spage=478&rft.epage=487&rft.pages=478-487&rft.issn=0013-4686&rft.eissn=1873-3859&rft_id=info:doi/10.1016/j.electacta.2018.06.183&rft_dat=%3Cproquest_cross%3E2123161211%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=2123161211&rft_id=info:pmid/&rft_els_id=S0013468618314713&rfr_iscdi=true |