HUE065637T2 - Kén-szén kompozit, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátor - Google Patents
Kén-szén kompozit, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátorInfo
- Publication number
- HUE065637T2 HUE065637T2 HUE18880430A HUE18880430A HUE065637T2 HU E065637 T2 HUE065637 T2 HU E065637T2 HU E18880430 A HUE18880430 A HU E18880430A HU E18880430 A HUE18880430 A HU E18880430A HU E065637 T2 HUE065637 T2 HU E065637T2
- Authority
- HU
- Hungary
- Prior art keywords
- sulfur
- preparation
- secondary battery
- same
- lithium secondary
- Prior art date
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title 1
- GJEAMHAFPYZYDE-UHFFFAOYSA-N [C].[S] Chemical compound [C].[S] GJEAMHAFPYZYDE-UHFFFAOYSA-N 0.000 title 1
- 239000002131 composite material Substances 0.000 title 1
- 229910052744 lithium Inorganic materials 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M4/139—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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
-
- 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
- H01M4/58—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
- H01M4/36—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
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Nanotechnology (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170158293A KR102229453B1 (ko) | 2017-11-24 | 2017-11-24 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE065637T2 true HUE065637T2 (hu) | 2024-06-28 |
Family
ID=66630996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE18880430A HUE065637T2 (hu) | 2017-11-24 | 2018-10-24 | Kén-szén kompozit, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátor |
Country Status (8)
Country | Link |
---|---|
US (1) | US11695111B2 (hu) |
EP (1) | EP3667779B1 (hu) |
JP (1) | JP7062166B2 (hu) |
KR (1) | KR102229453B1 (hu) |
CN (1) | CN111066181B (hu) |
ES (1) | ES2973435T3 (hu) |
HU (1) | HUE065637T2 (hu) |
WO (1) | WO2019103326A2 (hu) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200033736A (ko) * | 2018-09-20 | 2020-03-30 | 주식회사 엘지화학 | 황-탄소 복합체, 이의 제조방법, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지 |
JP7062085B2 (ja) | 2018-09-28 | 2022-05-02 | エルジー エナジー ソリューション リミテッド | 硫黄-炭素複合体及びその製造方法 |
KR102225821B1 (ko) | 2019-08-06 | 2021-03-10 | 고려대학교 산학협력단 | 양극 활물질 제조 방법 및 양극 활물질 |
KR102293240B1 (ko) * | 2019-11-29 | 2021-08-26 | 한국과학기술연구원 | 고용량의 황이 담지된 이차전지용 전극 소재 및 그 제조 방법 |
JP7543416B2 (ja) * | 2020-09-21 | 2024-09-02 | エルジー エナジー ソリューション リミテッド | リチウム‐硫黄電池用正極スラリー、これを利用して製造されたリチウム‐硫黄電池用正極及びこれを含むリチウム‐硫黄電池 |
DE102020131233A1 (de) * | 2020-11-25 | 2022-05-25 | Netzsch Trockenmahltechnik Gmbh | Verfahren zur herstellung eines homogenisierten gemischs aus kohlenstoff, schwefel und ptfe |
US11496056B2 (en) * | 2021-03-10 | 2022-11-08 | Excelsys Technologies Ltd. | Parallel branched resonant converter |
EP4261948A4 (en) * | 2021-10-29 | 2025-01-15 | Lg Energy Solution Ltd | POSITIVE ELECTRODE COMPRISING SULFUR-CARBON COMPOSITE, AND LITHIUM-ION SECONDARY BATTERY COMPRISING SAME |
EP4376115A3 (en) * | 2022-11-25 | 2024-08-28 | Lg Energy Solution, Ltd. | Positive electrode active material comprising sulfur-carbon composite and lithium-sulfur secondary battery comprising the same |
US12191483B2 (en) | 2022-11-25 | 2025-01-07 | Lg Energy Solution, Ltd. | Positive electrode active material comprising sulfur-carbon composite and lithium-sulfur secondary battery comprising the same |
EP4379859A1 (en) * | 2022-11-25 | 2024-06-05 | LG Energy Solution, Ltd. | Method for controlling particle size of porous carbon material |
WO2024112155A1 (ko) * | 2022-11-25 | 2024-05-30 | 주식회사 엘지에너지솔루션 | 황-탄소 복합체를 포함하는 양극 활물질 및 고출력 특성을 갖는 리튬-황 이차전지 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070082262A1 (en) * | 2003-06-30 | 2007-04-12 | Zeon Corporation | Compounding agent composition for cathode film, polyether polymer composition for cathode film |
KR100864199B1 (ko) * | 2007-08-21 | 2008-10-17 | 주식회사 엘 앤 에프 | 양극활물질로 사용가능한 복합산화물 및 그 제조방법 |
KR101841278B1 (ko) | 2011-03-11 | 2018-03-23 | 한양대학교 산학협력단 | 리튬 설퍼 전지 |
CN103959517B (zh) * | 2011-11-29 | 2016-08-17 | 中国科学院化学研究所 | 用于锂硫电池的硫碳复合物、制备所述复合物的方法以及包含所述复合物的电极材料和锂硫电池 |
JP5897356B2 (ja) * | 2012-03-01 | 2016-03-30 | 日本化学工業株式会社 | リチウム二次電池用正極活物質の製造方法 |
EP2929583A4 (en) * | 2012-12-05 | 2015-12-23 | Chinese Acad Inst Chemistry | SULFUR-CARBON FABRIC MATERIAL, THE USE THEREOF IN LITHIUM SULFUR BATTERY AND METHOD FOR PRODUCING THE SAID COMPOSITE MATERIAL |
CN103094535B (zh) * | 2013-01-21 | 2015-07-08 | 北京化工大学 | 一种硫/碳多孔纳米复合材料及其制备方法与应用 |
KR20150008327A (ko) * | 2013-07-12 | 2015-01-22 | (주)포스코켐텍 | 리튬 이차 전지용 음극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지 |
WO2015016182A1 (ja) * | 2013-07-29 | 2015-02-05 | 昭和電工株式会社 | 炭素材料、電池電極用材料、及び電池 |
CN103560232A (zh) * | 2013-09-30 | 2014-02-05 | 南京工业大学 | 一种高循环性能锂硫电池s-c正极复合材料的制备方法 |
KR101614613B1 (ko) * | 2013-10-18 | 2016-04-21 | 주식회사 엘지화학 | 탄소나노튜브 응집체를 포함하는 탄소나노튜브-황 복합체 및 그의 제조방법 |
KR101683963B1 (ko) | 2014-05-26 | 2016-12-07 | 현대자동차주식회사 | 이중 건식 복합화를 통한 황-탄소 복합체 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 |
WO2016075916A1 (ja) | 2014-11-13 | 2016-05-19 | 株式会社Gsユアサ | 硫黄-カーボン複合体、硫黄―カーボン複合体を含む電極を備えた非水電解質電池、及び硫黄-カーボン複合体の製造方法 |
KR101837235B1 (ko) | 2014-11-21 | 2018-03-09 | 국방과학연구소 | 다공성 탄소-황 복합체와 다층 분리막을 포함하는 리튬-황 이차전지, 그 제조방법 |
KR102038545B1 (ko) * | 2015-09-14 | 2019-10-30 | 주식회사 엘지화학 | 리튬 황 전지용 양극, 이의 제조방법 및 이를 포함하는 리튬 황 전지 |
EP3168905A1 (en) * | 2015-11-10 | 2017-05-17 | Grabat Energy, S.L. | Carbon composites |
US10586979B2 (en) * | 2015-11-13 | 2020-03-10 | Robert Bosch Gmbh | Sulfur-carbon composite comprising a highly graphitic carbon material for lithium-sulfur batteries and process for preparing the same |
RU2725430C1 (ru) * | 2017-03-09 | 2020-07-02 | Хуавей Текнолоджиз Ко., Лтд. | Mcs для длинных ldpc кодов |
WO2019098733A1 (ko) * | 2017-11-16 | 2019-05-23 | 주식회사 엘지화학 | 황-탄소 복합체, 그의 제조방법 및 이를 포함하는 리튬 이차전지 |
CN111095622B (zh) * | 2017-11-16 | 2023-03-31 | 株式会社Lg新能源 | 硫碳复合物、其制备方法和包含其的锂二次电池 |
-
2017
- 2017-11-24 KR KR1020170158293A patent/KR102229453B1/ko active IP Right Grant
-
2018
- 2018-10-24 JP JP2020519363A patent/JP7062166B2/ja active Active
- 2018-10-24 ES ES18880430T patent/ES2973435T3/es active Active
- 2018-10-24 CN CN201880057970.1A patent/CN111066181B/zh active Active
- 2018-10-24 HU HUE18880430A patent/HUE065637T2/hu unknown
- 2018-10-24 EP EP18880430.6A patent/EP3667779B1/en active Active
- 2018-10-24 WO PCT/KR2018/012662 patent/WO2019103326A2/ko unknown
- 2018-10-24 US US16/647,892 patent/US11695111B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2020536360A (ja) | 2020-12-10 |
ES2973435T3 (es) | 2024-06-20 |
JP7062166B2 (ja) | 2022-05-06 |
EP3667779B1 (en) | 2024-02-14 |
EP3667779A2 (en) | 2020-06-17 |
KR102229453B1 (ko) | 2021-03-17 |
CN111066181B (zh) | 2022-07-19 |
US20200220169A1 (en) | 2020-07-09 |
US11695111B2 (en) | 2023-07-04 |
WO2019103326A2 (ko) | 2019-05-31 |
EP3667779A4 (en) | 2020-10-28 |
WO2019103326A3 (ko) | 2019-07-18 |
CN111066181A (zh) | 2020-04-24 |
KR20190060262A (ko) | 2019-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUE065637T2 (hu) | Kén-szén kompozit, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátor | |
PL3537503T3 (pl) | Przegroda, sposób jej wytwarzania i zawierający ją akumulator litowy | |
EP3457474A4 (en) | SULFUR-CARBON-COMPOSITE MATERIAL, MANUFACTURING METHOD AND LITHIUM SULFUR BATTERY THEREWITH | |
EP3817092A4 (en) | LITHIUM COMPOSITE BATTERY SEPARATOR AND PROCESS FOR PREPARATION | |
EP3246973A4 (en) | Positive-electrode material for lithium-ion secondary battery, method for producing same, and lithium-ion secondary battery | |
EP3490031A4 (en) | SEPARATOR FOR LITHIUM ION BATTERY AND METHOD OF MANUFACTURING THEREFOR AND LITHIUM ION BATTERY | |
HUE063323T2 (hu) | Lítium szekunder akkumulátor elektrolitja és azt tartalmazó lítium szekunder akkumulátor | |
PT3477745T (pt) | Placa de elétrodo positivo, método de preparação da mesma e bateria de iões de sódio | |
HUE064695T2 (hu) | Lítium szekunder akkumulátor és eljárás annak elõállítására | |
PL3396746T3 (pl) | Elektroda dodatnia dla akumulatora, sposób jej wytwarzania, oraz zawierający ją akumulator litowy | |
EP3179540A4 (en) | Lithium ion battery composite pole piece and preparation method therefor, and lithium ion battery | |
EP3357109A4 (en) | Composite film, method of preparing the same and lithium battery having the same | |
PL3767713T3 (pl) | Kompozyt siarka-węgiel, sposób jego wytwarzania oraz zawierający go akumulator litowy | |
PL3113262T3 (pl) | Aktywny materiał katodowy na osnowie litowo-niklowej, sposób jego wytwarzania i litowa bateria akumulatorowa zawierająca ten materiał | |
EP3444880A4 (en) | LITHIUM-RICH LITHIUM LITHIUM COMPOSITE WITH LITHIUM-RICH ANTIPEROVSKITE COATING, PREPARATION METHOD THEREFOR, AND POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME | |
EP3352277A4 (en) | COMPOUND ELECTROLYTE FOR SECONDARY BATTERIES, SECONDARY BATTERY AND BATTERY PACK | |
HUE065274T2 (hu) | Kén-szén kompozit és az azt tartalmazó lítium-kén akkumulátor | |
EP3304623A4 (en) | Sulfur-carbon composite comprising micro-porous carbon nanosheets for lithium-sulfur batteries and process for preparing the same | |
PL3561936T3 (pl) | Elektrolit dla akumulatora litowego i zawierający go akumulator litowy | |
PL3486980T3 (pl) | Dodatni materiał aktywny dla litowej baterii akumulatorowej, sposób jego wytwarzania i litowa bateria akumulatorowa | |
EP3232498A4 (en) | Electrode for lithium secondary battery, method for preparing same, electrode assembly for lithium secondary battery comprising same, and lithium secondary battery comprising same | |
PL3605656T3 (pl) | Separator, litowy akumulator wielokrotnego ładowania zawierający separator, a także sposób wytwarzania separatora i akumulatora wielokrotnego ładowania zawierającego separator | |
PL3370278T3 (pl) | Katoda dla akumulatora, sposób jej wytwarzania i zawierający ją akumulator litowy | |
HUE068292T2 (hu) | Pozitív elektróda lítium szekunder akkumulátorhoz, és eljárás annak elõállítására | |
HUE066237T2 (hu) | Elektrolit komplex egy lítium-kén akkumulátorhoz, az azt tartalmazó elektrokémiai berendezés, és annak elõállítási eljárása |