O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof
The invention provides an O3/P2 dual-phase composite sodium ion positive electrode material and a preparation method and application thereof, the O3/P2 dual-phase composite sodium ion positive electrode material comprises: an O3-phase sodium ion positive electrode material having a chemical formula...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | XIONG XUE LIU CHULIN MI CHENG TU WEN LI YIBO ZHU XIANXU HUANG YUQING TANG CHAOHUI |
| description | The invention provides an O3/P2 dual-phase composite sodium ion positive electrode material and a preparation method and application thereof, the O3/P2 dual-phase composite sodium ion positive electrode material comprises: an O3-phase sodium ion positive electrode material having a chemical formula of NaXNiaFebMncZn (0.333-a) O2, in which X is greater than or equal to 0.9 and less than or equal to 1.1, a is greater than or equal to 0 and less than or equal to 0.333, b is greater than or equal to 0.1 and less than or equal to 0.5, and c is greater than or equal to 0.2 and less than or equal to 0.8; the chemical formula of the P2-phase sodium ion positive electrode material is NaxNiaMn1-aFbO2-b/2, X is more than or equal to 0.5 and less than or equal to 0.88, a is more than or equal to 0 and less than or equal to 0.4, and b is more than or equal to 0 and less than or equal to 0.05; the oxides and/or hydroxides coat the surfaces of the O3-phase sodium ion positive electrode material and the P2-phase sodium ion p |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117913264A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117913264A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117913264A3</originalsourceid><addsrcrecordid>eNqNi0EKwjAQRbtxIeodxgMUaSuKSymKK3XhXsbklwaSTkhSxdur1QO4-Dx4vD_OnqdqcS5JS3-zyH3LEaTEeYkmgaJo0zsy0tFgzB0EC5WCaJDjhGDYEkd6wA70AZ4Dp8_FIbWiibv3vLdGfXVqESDNNBs1bCNmP06y-X53qQ85vFwRPSt0SNf6WBTrTVGVq-W2-qd5AcPMRok</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof</title><source>esp@cenet</source><creator>XIONG XUE ; LIU CHULIN ; MI CHENG ; TU WEN ; LI YIBO ; ZHU XIANXU ; HUANG YUQING ; TANG CHAOHUI</creator><creatorcontrib>XIONG XUE ; LIU CHULIN ; MI CHENG ; TU WEN ; LI YIBO ; ZHU XIANXU ; HUANG YUQING ; TANG CHAOHUI</creatorcontrib><description>The invention provides an O3/P2 dual-phase composite sodium ion positive electrode material and a preparation method and application thereof, the O3/P2 dual-phase composite sodium ion positive electrode material comprises: an O3-phase sodium ion positive electrode material having a chemical formula of NaXNiaFebMncZn (0.333-a) O2, in which X is greater than or equal to 0.9 and less than or equal to 1.1, a is greater than or equal to 0 and less than or equal to 0.333, b is greater than or equal to 0.1 and less than or equal to 0.5, and c is greater than or equal to 0.2 and less than or equal to 0.8; the chemical formula of the P2-phase sodium ion positive electrode material is NaxNiaMn1-aFbO2-b/2, X is more than or equal to 0.5 and less than or equal to 0.88, a is more than or equal to 0 and less than or equal to 0.4, and b is more than or equal to 0 and less than or equal to 0.05; the oxides and/or hydroxides coat the surfaces of the O3-phase sodium ion positive electrode material and the P2-phase sodium ion p</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ; ELECTRICITY ; INORGANIC CHEMISTRY ; METALLURGY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240419&DB=EPODOC&CC=CN&NR=117913264A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240419&DB=EPODOC&CC=CN&NR=117913264A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIONG XUE</creatorcontrib><creatorcontrib>LIU CHULIN</creatorcontrib><creatorcontrib>MI CHENG</creatorcontrib><creatorcontrib>TU WEN</creatorcontrib><creatorcontrib>LI YIBO</creatorcontrib><creatorcontrib>ZHU XIANXU</creatorcontrib><creatorcontrib>HUANG YUQING</creatorcontrib><creatorcontrib>TANG CHAOHUI</creatorcontrib><title>O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof</title><description>The invention provides an O3/P2 dual-phase composite sodium ion positive electrode material and a preparation method and application thereof, the O3/P2 dual-phase composite sodium ion positive electrode material comprises: an O3-phase sodium ion positive electrode material having a chemical formula of NaXNiaFebMncZn (0.333-a) O2, in which X is greater than or equal to 0.9 and less than or equal to 1.1, a is greater than or equal to 0 and less than or equal to 0.333, b is greater than or equal to 0.1 and less than or equal to 0.5, and c is greater than or equal to 0.2 and less than or equal to 0.8; the chemical formula of the P2-phase sodium ion positive electrode material is NaxNiaMn1-aFbO2-b/2, X is more than or equal to 0.5 and less than or equal to 0.88, a is more than or equal to 0 and less than or equal to 0.4, and b is more than or equal to 0 and less than or equal to 0.05; the oxides and/or hydroxides coat the surfaces of the O3-phase sodium ion positive electrode material and the P2-phase sodium ion p</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</subject><subject>ELECTRICITY</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAQRbtxIeodxgMUaSuKSymKK3XhXsbklwaSTkhSxdur1QO4-Dx4vD_OnqdqcS5JS3-zyH3LEaTEeYkmgaJo0zsy0tFgzB0EC5WCaJDjhGDYEkd6wA70AZ4Dp8_FIbWiibv3vLdGfXVqESDNNBs1bCNmP06y-X53qQ85vFwRPSt0SNf6WBTrTVGVq-W2-qd5AcPMRok</recordid><startdate>20240419</startdate><enddate>20240419</enddate><creator>XIONG XUE</creator><creator>LIU CHULIN</creator><creator>MI CHENG</creator><creator>TU WEN</creator><creator>LI YIBO</creator><creator>ZHU XIANXU</creator><creator>HUANG YUQING</creator><creator>TANG CHAOHUI</creator><scope>EVB</scope></search><sort><creationdate>20240419</creationdate><title>O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof</title><author>XIONG XUE ; LIU CHULIN ; MI CHENG ; TU WEN ; LI YIBO ; ZHU XIANXU ; HUANG YUQING ; TANG CHAOHUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117913264A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</topic><topic>ELECTRICITY</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>XIONG XUE</creatorcontrib><creatorcontrib>LIU CHULIN</creatorcontrib><creatorcontrib>MI CHENG</creatorcontrib><creatorcontrib>TU WEN</creatorcontrib><creatorcontrib>LI YIBO</creatorcontrib><creatorcontrib>ZHU XIANXU</creatorcontrib><creatorcontrib>HUANG YUQING</creatorcontrib><creatorcontrib>TANG CHAOHUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIONG XUE</au><au>LIU CHULIN</au><au>MI CHENG</au><au>TU WEN</au><au>LI YIBO</au><au>ZHU XIANXU</au><au>HUANG YUQING</au><au>TANG CHAOHUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof</title><date>2024-04-19</date><risdate>2024</risdate><abstract>The invention provides an O3/P2 dual-phase composite sodium ion positive electrode material and a preparation method and application thereof, the O3/P2 dual-phase composite sodium ion positive electrode material comprises: an O3-phase sodium ion positive electrode material having a chemical formula of NaXNiaFebMncZn (0.333-a) O2, in which X is greater than or equal to 0.9 and less than or equal to 1.1, a is greater than or equal to 0 and less than or equal to 0.333, b is greater than or equal to 0.1 and less than or equal to 0.5, and c is greater than or equal to 0.2 and less than or equal to 0.8; the chemical formula of the P2-phase sodium ion positive electrode material is NaxNiaMn1-aFbO2-b/2, X is more than or equal to 0.5 and less than or equal to 0.88, a is more than or equal to 0 and less than or equal to 0.4, and b is more than or equal to 0 and less than or equal to 0.05; the oxides and/or hydroxides coat the surfaces of the O3-phase sodium ion positive electrode material and the P2-phase sodium ion p</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117913264A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | O3/P2 double-phase composite sodium ion positive electrode material as well as preparation method and application thereof |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T01%3A10%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=XIONG%20XUE&rft.date=2024-04-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117913264A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |