Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material

Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material

An embodiment of the present invention relates to an irreversible additive included in a positive electrode material for a secondary battery, the irreversible additive being an oxide represented by the following Chemical Formula 1, where the oxide has a trigonal crystal structure, Li2 + aNi1-bTibO2...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIM SUNGUL, KIM, JIN WOO, KWON YOHAN, JANG MINCHUL, CHOI YOUNG CHEOL, KIM KYOUNG-HOON
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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 LIM SUNGUL
KIM, JIN WOO
KWON YOHAN
JANG MINCHUL
CHOI YOUNG CHEOL
KIM KYOUNG-HOON
description An embodiment of the present invention relates to an irreversible additive included in a positive electrode material for a secondary battery, the irreversible additive being an oxide represented by the following Chemical Formula 1, where the oxide has a trigonal crystal structure, Li2 + aNi1-bTibO2 + c (1) In the formula,-0.2 < = a < = 0.2, 0lt; b < = 0.2, and 0 < = c < = 0.2. 本发明的实施方式涉及一种包含在二次电池用正极材料中的不可逆添加剂，所述不可逆添加剂是下述化学式1表示的氧化物，其中所述氧化物具有三方晶系晶体结构，Li2+aNi1-bTibO2+c(1)在上式中，-0.2≤a≤0.2，0
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114402457A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114402457A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114402457A3</originalsourceid><addsrcrecordid>eNqNjLEKwjAURbs4iPoPz72C1YqzFEUXJ_fyTG7lQZqEJBT6df6aBR0EoThdOJx7ptnzEgI6hCh3A2KtJUkHUs4mFgtNYsm7-KYwUCk4DWo5IQgbalygiEHXHHq6cxp4n49elGt9kCj2QZFb5MRW_za-tZHaPJs0bCIWn51ly9PxVp1X8K5G9KxgkerqWhRlud6Uu_1h-4_zAr4LYuE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material</title><source>esp@cenet</source><creator>LIM SUNGUL ; KIM, JIN WOO ; KWON YOHAN ; JANG MINCHUL ; CHOI YOUNG CHEOL ; KIM KYOUNG-HOON</creator><creatorcontrib>LIM SUNGUL ; KIM, JIN WOO ; KWON YOHAN ; JANG MINCHUL ; CHOI YOUNG CHEOL ; KIM KYOUNG-HOON</creatorcontrib><description><![CDATA[An embodiment of the present invention relates to an irreversible additive included in a positive electrode material for a secondary battery, the irreversible additive being an oxide represented by the following Chemical Formula 1, where the oxide has a trigonal crystal structure, Li2 + aNi1-bTibO2 + c (1) In the formula,-0.2 < = a < = 0.2, 0lt; b < = 0.2, and 0 < = c < = 0.2. 本发明的实施方式涉及一种包含在二次电池用正极材料中的不可逆添加剂，所述不可逆添加剂是下述化学式1表示的氧化物，其中所述氧化物具有三方晶系晶体结构，Li2+aNi1-bTibO2+c(1)在上式中，-0.2≤a≤0.2，0<b≤0.2，并且0≤c≤0.2。]]></description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2022</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&amp;date=20220426&amp;DB=EPODOC&amp;CC=CN&amp;NR=114402457A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220426&amp;DB=EPODOC&amp;CC=CN&amp;NR=114402457A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIM SUNGUL</creatorcontrib><creatorcontrib>KIM, JIN WOO</creatorcontrib><creatorcontrib>KWON YOHAN</creatorcontrib><creatorcontrib>JANG MINCHUL</creatorcontrib><creatorcontrib>CHOI YOUNG CHEOL</creatorcontrib><creatorcontrib>KIM KYOUNG-HOON</creatorcontrib><title>Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material</title><description><![CDATA[An embodiment of the present invention relates to an irreversible additive included in a positive electrode material for a secondary battery, the irreversible additive being an oxide represented by the following Chemical Formula 1, where the oxide has a trigonal crystal structure, Li2 + aNi1-bTibO2 + c (1) In the formula,-0.2 < = a < = 0.2, 0lt; b < = 0.2, and 0 < = c < = 0.2. 本发明的实施方式涉及一种包含在二次电池用正极材料中的不可逆添加剂，所述不可逆添加剂是下述化学式1表示的氧化物，其中所述氧化物具有三方晶系晶体结构，Li2+aNi1-bTibO2+c(1)在上式中，-0.2≤a≤0.2，0<b≤0.2，并且0≤c≤0.2。]]></description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAURbs4iPoPz72C1YqzFEUXJ_fyTG7lQZqEJBT6df6aBR0EoThdOJx7ptnzEgI6hCh3A2KtJUkHUs4mFgtNYsm7-KYwUCk4DWo5IQgbalygiEHXHHq6cxp4n49elGt9kCj2QZFb5MRW_za-tZHaPJs0bCIWn51ly9PxVp1X8K5G9KxgkerqWhRlud6Uu_1h-4_zAr4LYuE</recordid><startdate>20220426</startdate><enddate>20220426</enddate><creator>LIM SUNGUL</creator><creator>KIM, JIN WOO</creator><creator>KWON YOHAN</creator><creator>JANG MINCHUL</creator><creator>CHOI YOUNG CHEOL</creator><creator>KIM KYOUNG-HOON</creator><scope>EVB</scope></search><sort><creationdate>20220426</creationdate><title>Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material</title><author>LIM SUNGUL ; KIM, JIN WOO ; KWON YOHAN ; JANG MINCHUL ; CHOI YOUNG CHEOL ; KIM KYOUNG-HOON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114402457A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>LIM SUNGUL</creatorcontrib><creatorcontrib>KIM, JIN WOO</creatorcontrib><creatorcontrib>KWON YOHAN</creatorcontrib><creatorcontrib>JANG MINCHUL</creatorcontrib><creatorcontrib>CHOI YOUNG CHEOL</creatorcontrib><creatorcontrib>KIM KYOUNG-HOON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIM SUNGUL</au><au>KIM, JIN WOO</au><au>KWON YOHAN</au><au>JANG MINCHUL</au><au>CHOI YOUNG CHEOL</au><au>KIM KYOUNG-HOON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material</title><date>2022-04-26</date><risdate>2022</risdate><abstract><![CDATA[An embodiment of the present invention relates to an irreversible additive included in a positive electrode material for a secondary battery, the irreversible additive being an oxide represented by the following Chemical Formula 1, where the oxide has a trigonal crystal structure, Li2 + aNi1-bTibO2 + c (1) In the formula,-0.2 < = a < = 0.2, 0lt; b < = 0.2, and 0 < = c < = 0.2. 本发明的实施方式涉及一种包含在二次电池用正极材料中的不可逆添加剂，所述不可逆添加剂是下述化学式1表示的氧化物，其中所述氧化物具有三方晶系晶体结构，Li2+aNi1-bTibO2+c(1)在上式中，-0.2≤a≤0.2，0<b≤0.2，并且0≤c≤0.2。]]></abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN114402457A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Irreversible additive contained in positive electrode material for secondary battery, positive electrode material comprising same, and secondary battery comprising positive electrode material
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T00%3A11%3A27IST&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=LIM%20SUNGUL&rft.date=2022-04-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114402457A%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