PL3435452T3 - Kompleks węgiel-siarka, sposób jego wytwarzania i zawierająca go katoda i bateria litowo-siarkowa - Google Patents

Kompleks węgiel-siarka, sposób jego wytwarzania i zawierająca go katoda i bateria litowo-siarkowa

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Publication number
PL3435452T3
PL3435452T3 PL18764724.3T PL18764724T PL3435452T3 PL 3435452 T3 PL3435452 T3 PL 3435452T3 PL 18764724 T PL18764724 T PL 18764724T PL 3435452 T3 PL3435452 T3 PL 3435452T3
Authority
PL
Poland
Prior art keywords
same
sulfur
cathode
lithium
carbon
Prior art date
Application number
PL18764724.3T
Other languages
English (en)
Inventor
Seungbo YANG
Eunkyung CHO
Jun Hyuk Moon
Kwonnam Sohn
Doo Kyung Yang
Donghee GUEON
Original Assignee
Lg Energy Solution, Ltd.
Sogang University Research Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Energy Solution, Ltd., Sogang University Research Foundation filed Critical Lg Energy Solution, Ltd.
Publication of PL3435452T3 publication Critical patent/PL3435452T3/pl

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • H01M4/5815—Sulfides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
PL18764724.3T 2017-03-07 2018-02-28 Kompleks węgiel-siarka, sposób jego wytwarzania i zawierająca go katoda i bateria litowo-siarkowa PL3435452T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170029004A KR102126250B1 (ko) 2017-03-07 2017-03-07 탄소-황 복합체, 이의 제조방법, 이를 포함하는 양극 및 리튬-황 전지
PCT/KR2018/002496 WO2018164413A1 (ko) 2017-03-07 2018-02-28 탄소-황 복합체, 이의 제조방법, 이를 포함하는 양극 및 리튬-황 전지

Publications (1)

Publication Number Publication Date
PL3435452T3 true PL3435452T3 (pl) 2022-12-05

Family

ID=63447779

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18764724.3T PL3435452T3 (pl) 2017-03-07 2018-02-28 Kompleks węgiel-siarka, sposób jego wytwarzania i zawierająca go katoda i bateria litowo-siarkowa

Country Status (9)

Country Link
US (1) US11038194B2 (pl)
EP (1) EP3435452B1 (pl)
JP (1) JP6732298B2 (pl)
KR (1) KR102126250B1 (pl)
CN (1) CN109565042B (pl)
ES (1) ES2926298T3 (pl)
HU (1) HUE059868T2 (pl)
PL (1) PL3435452T3 (pl)
WO (1) WO2018164413A1 (pl)

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KR102663586B1 (ko) * 2018-12-17 2024-05-03 주식회사 엘지에너지솔루션 리튬-황 이차전지
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JP7334253B2 (ja) * 2019-01-16 2023-08-28 エルジー エナジー ソリューション リミテッド リチウム二次電池
KR102781566B1 (ko) * 2019-01-16 2025-03-17 주식회사 엘지에너지솔루션 리튬 이차전지
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CN111834660B (zh) * 2019-04-18 2024-11-05 康宁股份有限公司 固态锂硫电池的正极改进设计及相关制备方法
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JP7193627B2 (ja) * 2019-05-28 2022-12-20 エルジー エナジー ソリューション リミテッド リチウム二次電池
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HUE069852T2 (hu) * 2019-07-18 2025-04-28 Lg Energy Solution Ltd Lítium-kén szekunder akkumulátor
KR102848097B1 (ko) * 2019-07-18 2025-08-20 주식회사 엘지에너지솔루션 리튬-황 이차전지
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CN113812017B (zh) 2019-09-24 2025-01-17 株式会社Lg新能源 具有图案的锂硫二次电池用正极、其制造方法以及包含所述正极的锂硫二次电池
KR20210090483A (ko) * 2020-01-10 2021-07-20 주식회사 엘지에너지솔루션 다공성 환원 그래핀 옥사이드, 이의 제조방법, 이를 포함하는 황-탄소 복합체 및 리튬 이차전지
CN111370658B (zh) * 2020-02-27 2022-06-03 肇庆市华师大光电产业研究院 一种锂硫电池正极材料及其制备方法
KR20220143940A (ko) * 2020-03-04 2022-10-25 놈스 테크놀로지스, 인크. 황을 주입시키는 방법 및 생성되는 조성물
KR20220054049A (ko) * 2020-10-23 2022-05-02 주식회사 엘지에너지솔루션 코어-쉘 구조의 다공성 탄소재, 이의 제조방법, 이를 포함하는 황-탄소 복합체, 및 리튬 이차 전지
DE102020131233A1 (de) * 2020-11-25 2022-05-25 Netzsch Trockenmahltechnik Gmbh Verfahren zur herstellung eines homogenisierten gemischs aus kohlenstoff, schwefel und ptfe
JP7538946B2 (ja) 2021-05-25 2024-08-22 エルジー エナジー ソリューション リミテッド フィルム型正極製造装置、この製造方法、及びこれを含むリチウム二次電池、電池モジュール及び電池パック
JP2025501004A (ja) * 2021-12-29 2025-01-15 カウンシル・オブ・サイエンティフィック・アンド・インダストリアル・リサーチ・アン・インディアン・レジスタード・ボディ・インコーポレイテッド・アンダー・ザ・レジストレーション・オブ・ソサエティーズ・アクト・(アクト・21・オブ・1860) リチウム硫黄電池用洗浄硫黄含浸3D炭化カーボンナノファイバーフォーム(SCCNF-f-AW)およびその製造プロセス
CN118435382A (zh) * 2022-08-31 2024-08-02 株式会社Lg新能源 碳纳米管的二次结构体和包含其的硫碳复合材料
JP2024065945A (ja) * 2022-10-31 2024-05-15 学校法人 関西大学 リチウム硫黄二次電池用正極材料、リチウム硫黄二次電池用正極およびリチウム硫黄二次電池
US12580193B2 (en) 2022-11-25 2026-03-17 Lg Energy Solution, Ltd. Method for preparing porous carbon material, and sulfur-carbon composite and lithium-sulfur battery including the same
JP2025523807A (ja) * 2022-11-25 2025-07-25 エルジー エナジー ソリューション リミテッド リチウム-硫黄電池用正極及び高エネルギー密度特性を有するリチウム-硫黄電池
CN119096389A (zh) * 2022-12-26 2024-12-06 株式会社Lg新能源 锂硫电池用电解质及包含所述电解质的锂硫电池
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CN105304958B (zh) * 2014-06-12 2018-06-26 清华大学 一种长寿命锂硫电池正极的制作方法
US10128496B2 (en) 2014-08-14 2018-11-13 Giner, Inc. Three-dimensional, porous anode for use in lithium-ion batteries and method of fabrication thereof
KR101613518B1 (ko) * 2014-08-25 2016-04-19 서강대학교산학협력단 탄소-실리콘 복합 전극 물질 및 이의 제조 방법
KR101737217B1 (ko) 2014-09-26 2017-05-18 주식회사 엘지화학 황-탄소나노튜브 복합체, 이의 제조방법, 이를 포함하는 리튬-황 전지용 캐소드 활물질 및 이를 포함한 리튬-황 전지
KR101686640B1 (ko) 2015-05-14 2016-12-14 부산대학교 산학협력단 고분자 코팅층을 갖는 질소도핑된 그래핀-유황 복합체의 제조방법, 이에 의하여 제조된 복합체 및 이를 이용한 리튬-황 이차전지
KR20160149103A (ko) 2015-06-17 2016-12-27 삼성전자주식회사 양극, 이를 포함하는 금속-공기 전지 및 양극 제조 방법

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EP3435452A1 (en) 2019-01-30
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JP6732298B2 (ja) 2020-07-29
US11038194B2 (en) 2021-06-15
CN109565042A (zh) 2019-04-02
KR20180102406A (ko) 2018-09-17
CN109565042B (zh) 2022-03-11
JP2019513673A (ja) 2019-05-30
US20190123377A1 (en) 2019-04-25
EP3435452A4 (en) 2019-04-03
HUE059868T2 (hu) 2023-01-28
KR102126250B1 (ko) 2020-06-24
EP3435452B1 (en) 2022-07-20

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