ANODE ACTIVE MATERIAL FOR ELECTROCHEMICAL DEVICE, ANODE COMPRISING SAME ANODE ACTIVE MATERIAL, AND ELECTROCHEMICAL DEVICE COMPRISING SAME ANODE

The present disclosure relates to a negative electrode active material for an electrochemical device which has improved quick charging characteristics. The negative electrode active material includes two types of graphite particles having a different particle diameter and shows a bimodal distributio...

Full description

Saved in:
Bibliographic Details
Main Authors PIAO, Lilin, KIM, Eun-Kyung, CHUNG, Ju-Ho
Format Patent
LanguageEnglish
French
German
Published 22.04.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online AccessGet full text

Cover

Abstract The present disclosure relates to a negative electrode active material for an electrochemical device which has improved quick charging characteristics. The negative electrode active material includes two types of graphite particles having a different particle diameter and shows a bimodal distribution, wherein the ratio of particle diameter (D50) of the first graphite particles/particle diameter (D50) of the second graphite particles is larger than 1.7.
AbstractList The present disclosure relates to a negative electrode active material for an electrochemical device which has improved quick charging characteristics. The negative electrode active material includes two types of graphite particles having a different particle diameter and shows a bimodal distribution, wherein the ratio of particle diameter (D50) of the first graphite particles/particle diameter (D50) of the second graphite particles is larger than 1.7.
Author KIM, Eun-Kyung
PIAO, Lilin
CHUNG, Ju-Ho
Author_xml – fullname: PIAO, Lilin
– fullname: KIM, Eun-Kyung
– fullname: CHUNG, Ju-Ho
BookMark eNrjYmDJy89L5WTod_Tzd3FVcHQO8QxzVfB1DHEN8nT0UXDzD1Jw9XF1Dgnyd_Zw9fV0Boq5uIZ5OrvqKEB0OPv7BgR5Bnv6uSsEO_q6KmA1B6TYBYdB2E3gYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgHGZiaGBkaWjobGRCgBALQVQNw
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
DocumentTitleAlternate MATÉRIAU ACTIF D'ANODE DESTINÉ À UN DISPOSITIF ÉLECTROCHIMIQUE, ANODE COMPORTANT LEDIT MATÉRIAU ACTIF D'ANODE ET DISPOSITIF ÉLECTROCHIMIQUE COMPORTANT LADITE ANODE
ANODENAKTIVMATERIAL FÜR ELEKTROCHEMISCHE VORRICHTUNG, ANODE MIT SOLCH EINEM ANODENAKTIVMATERIAL UND ELEKTROCHEMISCHE VORRICHTUNG MIT DER ANODE
ExternalDocumentID EP3641029A1
GroupedDBID EVB
ID FETCH-epo_espacenet_EP3641029A13
IEDL.DBID EVB
IngestDate Fri Jul 19 14:47:40 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
German
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_EP3641029A13
Notes Application Number: EP20180872807
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200422&DB=EPODOC&CC=EP&NR=3641029A1
ParticipantIDs epo_espacenet_EP3641029A1
PublicationCentury 2000
PublicationDate 20200422
PublicationDateYYYYMMDD 2020-04-22
PublicationDate_xml – month: 04
  year: 2020
  text: 20200422
  day: 22
PublicationDecade 2020
PublicationYear 2020
RelatedCompanies LG Chem, Ltd
RelatedCompanies_xml – name: LG Chem, Ltd
Score 3.269113
Snippet The present disclosure relates to a negative electrode active material for an electrochemical device which has improved quick charging characteristics. The...
SourceID epo
SourceType Open Access Repository
SubjectTerms BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Title ANODE ACTIVE MATERIAL FOR ELECTROCHEMICAL DEVICE, ANODE COMPRISING SAME ANODE ACTIVE MATERIAL, AND ELECTROCHEMICAL DEVICE COMPRISING SAME ANODE
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200422&DB=EPODOC&locale=&CC=EP&NR=3641029A1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bT8IwFD4haNQ3RY3gJX0we3IRWbnsgZjRFZlhlwAS3sjKuoSXQWTGn-Ff9rQC-gC-NWv3JT3N2TnfevoV4F5KWqWpnSAtoU2TWlKYIm7aZlqVM4zvspXokn8_aPTe6OukPinAfHMWRuuEfmpxRPSoGfp7rr_Xy9-fWK6urVw9ijk-Wjx3R23XWLPjmpa0MtxOm0ehGzKDMWwZwaBtNSiGUttBonSgsmgls8_HHXUoZfk3onRP4TBCsCw_g4LMSnDMNhevleDIX-93Y3Pteqtz-HKC0OVEFX2MOfEdTEM9p0-QxBHe52w0CDfqBsTlY4_xB_LzBgv9aOANveCFDB2fk504arC7B2g3wgWQLh-xnokzm26tOOXR1gbWJRSzRSavgCR2C5MM2ZIyjWkiYyHq1EpSEcdIL-MnUYbyXpjKP33XcKKWQ-271Go3UMzfP-Qthu9c3GnDfwPOpZTF
link.rule.ids 230,309,786,891,25594,76903
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LTwIxEJ4QNOJNUSM-ezB7ciOy5bEHYpZukdV9BZBwI1u2m3BZiKzxZ_iXna2AHsDbpI8vaZvp9OtMpwB3UtIqTcwYaQlt6tSQQhdR09STqpyifZetWIX8e36j90ZfxvVxAWbrtzAqT-inSo6IGjVFfc_Ufr34vcSyVWzl8kHMsGj-1B22bW3FjmsqpZVmd9o8DOyAaYyhpPn9ttGgaEpNC4nSXhMZoWJKo07-KGXx16J0j2A_RLA0O4aCTMtQYuuP18pw4K383SiuVG95Al-WH9ic5EEfI048C4-hjuUSJHGEu5wN-8E6uwGx-chh_J789GCBF_adgeM_k4HlcbIVJ29s7wDajnAKpMuHrKfjyCabWZzwcDMHxhkU03kqz4HEZgsPGbIlZRLRWEZC1KkRJyKKkF5Gj6IClZ0wF__U3UKpN_Tciev4r5dwmC9N7oOp1a6gmL1_yGs05Zm4UYvwDelWl68
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=ANODE+ACTIVE+MATERIAL+FOR+ELECTROCHEMICAL+DEVICE%2C+ANODE+COMPRISING+SAME+ANODE+ACTIVE+MATERIAL%2C+AND+ELECTROCHEMICAL+DEVICE+COMPRISING+SAME+ANODE&rft.inventor=PIAO%2C+Lilin&rft.inventor=KIM%2C+Eun-Kyung&rft.inventor=CHUNG%2C+Ju-Ho&rft.date=2020-04-22&rft.externalDBID=A1&rft.externalDocID=EP3641029A1