LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY

LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY

The present disclosure relates a lithium-sulfur battery, comprising an electrode assembly, a case accommodating the electrode assembly and an electrolyte solution,wherein the electrode assembly comprises a positive electrode, a negative electrode, a separator, and an electrolyte solution; wherein th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Jae-Min, HYUN, Rin, JANG, Sang-Woo, KIM, Seong-Hyo, PARK, Bong-Soo, KIM
Format: Patent
Sprache:eng ; fre ; ger
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 Jae-Min, HYUN
Rin, JANG
Sang-Woo, KIM
Seong-Hyo, PARK
Bong-Soo, KIM
description The present disclosure relates a lithium-sulfur battery, comprising an electrode assembly, a case accommodating the electrode assembly and an electrolyte solution,wherein the electrode assembly comprises a positive electrode, a negative electrode, a separator, and an electrolyte solution; wherein the positive electrode comprises a sulfur-carbon composite, wherein the separator is interposed between the positive electrode and the negative electrode; and wherein the sulfur-carbon composite has a sulfur/carbon weight ratio (S/C weight ratio) of 2.5 or less, and/ or wherein a content ratio (RSL) of sulfur (S) fulfills Equation 1. Furthermore, the present invention relates to a method for evaluating a specific capacity of the inventive lithium-sulfur battery.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4459699A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4459699A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4459699A13</originalsourceid><addsrcrecordid>eNrjZDD38Qzx8Az1VQh2dfb3c3EMilRwcgwJcQXSHo5hnn7uCh6e7h4KwQGuzp5uns4Kzo4Bjs6eIZE8DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeNcDExNTSzNLS0dCYCCUA9mMn8g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY</title><source>esp@cenet</source><creator>Jae-Min, HYUN ; Rin, JANG ; Sang-Woo, KIM ; Seong-Hyo, PARK ; Bong-Soo, KIM</creator><creatorcontrib>Jae-Min, HYUN ; Rin, JANG ; Sang-Woo, KIM ; Seong-Hyo, PARK ; Bong-Soo, KIM</creatorcontrib><description>The present disclosure relates a lithium-sulfur battery, comprising an electrode assembly, a case accommodating the electrode assembly and an electrolyte solution,wherein the electrode assembly comprises a positive electrode, a negative electrode, a separator, and an electrolyte solution; wherein the positive electrode comprises a sulfur-carbon composite, wherein the separator is interposed between the positive electrode and the negative electrode; and wherein the sulfur-carbon composite has a sulfur/carbon weight ratio (S/C weight ratio) of 2.5 or less, and/ or wherein a content ratio (RSL) of sulfur (S) fulfills Equation 1. Furthermore, the present invention relates to a method for evaluating a specific capacity of the inventive lithium-sulfur battery.</description><language>eng ; fre ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; 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&amp;date=20241106&amp;DB=EPODOC&amp;CC=EP&amp;NR=4459699A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20241106&amp;DB=EPODOC&amp;CC=EP&amp;NR=4459699A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Jae-Min, HYUN</creatorcontrib><creatorcontrib>Rin, JANG</creatorcontrib><creatorcontrib>Sang-Woo, KIM</creatorcontrib><creatorcontrib>Seong-Hyo, PARK</creatorcontrib><creatorcontrib>Bong-Soo, KIM</creatorcontrib><title>LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY</title><description>The present disclosure relates a lithium-sulfur battery, comprising an electrode assembly, a case accommodating the electrode assembly and an electrolyte solution,wherein the electrode assembly comprises a positive electrode, a negative electrode, a separator, and an electrolyte solution; wherein the positive electrode comprises a sulfur-carbon composite, wherein the separator is interposed between the positive electrode and the negative electrode; and wherein the sulfur-carbon composite has a sulfur/carbon weight ratio (S/C weight ratio) of 2.5 or less, and/ or wherein a content ratio (RSL) of sulfur (S) fulfills Equation 1. Furthermore, the present invention relates to a method for evaluating a specific capacity of the inventive lithium-sulfur battery.</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD38Qzx8Az1VQh2dfb3c3EMilRwcgwJcQXSHo5hnn7uCh6e7h4KwQGuzp5uns4Kzo4Bjs6eIZE8DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeNcDExNTSzNLS0dCYCCUA9mMn8g</recordid><startdate>20241106</startdate><enddate>20241106</enddate><creator>Jae-Min, HYUN</creator><creator>Rin, JANG</creator><creator>Sang-Woo, KIM</creator><creator>Seong-Hyo, PARK</creator><creator>Bong-Soo, KIM</creator><scope>EVB</scope></search><sort><creationdate>20241106</creationdate><title>LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY</title><author>Jae-Min, HYUN ; Rin, JANG ; Sang-Woo, KIM ; Seong-Hyo, PARK ; Bong-Soo, KIM</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4459699A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</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>Jae-Min, HYUN</creatorcontrib><creatorcontrib>Rin, JANG</creatorcontrib><creatorcontrib>Sang-Woo, KIM</creatorcontrib><creatorcontrib>Seong-Hyo, PARK</creatorcontrib><creatorcontrib>Bong-Soo, KIM</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Jae-Min, HYUN</au><au>Rin, JANG</au><au>Sang-Woo, KIM</au><au>Seong-Hyo, PARK</au><au>Bong-Soo, KIM</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY</title><date>2024-11-06</date><risdate>2024</risdate><abstract>The present disclosure relates a lithium-sulfur battery, comprising an electrode assembly, a case accommodating the electrode assembly and an electrolyte solution,wherein the electrode assembly comprises a positive electrode, a negative electrode, a separator, and an electrolyte solution; wherein the positive electrode comprises a sulfur-carbon composite, wherein the separator is interposed between the positive electrode and the negative electrode; and wherein the sulfur-carbon composite has a sulfur/carbon weight ratio (S/C weight ratio) of 2.5 or less, and/ or wherein a content ratio (RSL) of sulfur (S) fulfills Equation 1. Furthermore, the present invention relates to a method for evaluating a specific capacity of the inventive lithium-sulfur battery.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4459699A1
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title LITHIUM SECONDARY BATTERY HAVING HIGH SPECIFIC CAPACITY
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-22T13%3A49%3A35IST&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=Jae-Min,%20HYUN&rft.date=2024-11-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4459699A1%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