PL2416410T3 - Kompozyt na materiał czynny elektrody i zawierający go akumulator - Google Patents
Kompozyt na materiał czynny elektrody i zawierający go akumulatorInfo
- Publication number
- PL2416410T3 PL2416410T3 PL10759012T PL10759012T PL2416410T3 PL 2416410 T3 PL2416410 T3 PL 2416410T3 PL 10759012 T PL10759012 T PL 10759012T PL 10759012 T PL10759012 T PL 10759012T PL 2416410 T3 PL2416410 T3 PL 2416410T3
- Authority
- PL
- Poland
- Prior art keywords
- composite
- same
- active material
- secondary battery
- electrode active
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title 1
- 239000007772 electrode material Substances 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
- H01M4/366—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
- H01M4/362—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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
-
- 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
- H01M4/387—Tin or alloys based on tin
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/626—Metals
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20090027063 | 2009-03-30 | ||
| EP10759012.7A EP2416410B1 (en) | 2009-03-30 | 2010-03-30 | Composite for electrode active material and secondary battery comprising the same |
| PCT/KR2010/001942 WO2010114287A2 (ko) | 2009-03-30 | 2010-03-30 | 전극활물질용 복합체 및 이를 포함하는 이차 전지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2416410T3 true PL2416410T3 (pl) | 2019-07-31 |
Family
ID=42828844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL10759012T PL2416410T3 (pl) | 2009-03-30 | 2010-03-30 | Kompozyt na materiał czynny elektrody i zawierający go akumulator |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2416410B1 (pl) |
| JP (1) | JP5701854B2 (pl) |
| KR (1) | KR101194953B1 (pl) |
| CN (1) | CN102365774B (pl) |
| PL (1) | PL2416410T3 (pl) |
| WO (1) | WO2010114287A2 (pl) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5686441B2 (ja) | 2012-04-19 | 2015-03-18 | エルジー・ケム・リミテッド | ケイ素系正極活物質及びこれを含む二次電池 |
| US9512523B2 (en) | 2012-04-19 | 2016-12-06 | Lg Chem, Ltd. | Porous electrode active material and secondary battery including the same |
| JP6020331B2 (ja) * | 2012-05-16 | 2016-11-02 | 信越化学工業株式会社 | 珪素酸化物粒子及びその製造方法、ならびにリチウムイオン二次電池及び電気化学キャパシタ |
| KR101578262B1 (ko) | 2012-07-24 | 2015-12-28 | 주식회사 엘지화학 | 다공성 규소계 전극 활물질 및 이를 포함하는 이차전지 |
| KR101634843B1 (ko) | 2012-07-26 | 2016-06-29 | 주식회사 엘지화학 | 이차전지용 전극 활물질 |
| EP2693533B1 (en) * | 2012-08-03 | 2018-06-13 | LG Chem, Ltd. | Electrode active material for secondary battery |
| US9806335B2 (en) | 2012-11-30 | 2017-10-31 | Lg Chem, Ltd. | Composite including conductive material and binder on surface of (semi) metal oxide and method of preparing anode slurry including the same |
| EP2760065B1 (en) * | 2012-11-30 | 2018-06-13 | LG Chem, Ltd. | Method for manufacturing an anode slurry |
| US9590238B2 (en) | 2012-11-30 | 2017-03-07 | Lg Chem, Ltd. | Composite for anode active material and method of preparing the same |
| KR101622808B1 (ko) * | 2012-11-30 | 2016-05-19 | 주식회사 엘지화학 | 복합체 및 이를 포함하는 음극 슬러리의 제조방법 |
| JP6156089B2 (ja) | 2012-12-10 | 2017-07-05 | 信越化学工業株式会社 | 珪素酸化物及びその製造方法、負極、ならびにリチウムイオン二次電池及び電気化学キャパシタ |
| KR101775542B1 (ko) | 2013-08-20 | 2017-09-06 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 활물질, 이의 제조 방법, 그리고 이를 포함하는 음극 및 리튬 이차 전지 |
| CN105406050B (zh) * | 2015-12-31 | 2018-11-02 | 深圳市贝特瑞新能源材料股份有限公司 | 一种复合硅负极材料、制备方法和用途 |
| WO2018179934A1 (ja) | 2017-03-30 | 2018-10-04 | パナソニックＩｐマネジメント株式会社 | 負極材料および非水電解質二次電池 |
| KR102153160B1 (ko) * | 2017-08-22 | 2020-09-07 | 주식회사 엘지화학 | 유기 용매 직접 주입법을 이용한 Pd 촉매의 정량분석법 |
| CN112310384B (zh) | 2019-07-29 | 2022-03-11 | 宁德时代新能源科技股份有限公司 | 硅氧化合物及二次电池 |
| CN113690417B (zh) * | 2021-08-18 | 2023-05-26 | 蜂巢能源科技有限公司 | 一种负极复合材料及其制备方法和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4399879B2 (ja) * | 1998-12-02 | 2010-01-20 | パナソニック株式会社 | 非水電解質二次電池 |
| JP4694721B2 (ja) * | 2000-11-15 | 2011-06-08 | パナソニック株式会社 | 非水電解質二次電池用負極材料およびその製造法 |
| US20050042128A1 (en) * | 2003-08-22 | 2005-02-24 | Keiko Matsubara | Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery |
| JP4406789B2 (ja) * | 2003-11-20 | 2010-02-03 | 福田金属箔粉工業株式会社 | リチウム二次電池用負極材料及びその製造方法 |
| KR100570648B1 (ko) * | 2004-01-26 | 2006-04-12 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 활물질, 그의 제조 방법 및 그를포함하는 리튬 이차 전지 |
| JP5072323B2 (ja) * | 2005-11-17 | 2012-11-14 | パナソニック株式会社 | 非水電解質二次電池、および非水電解質二次電池用負極材料の製造方法 |
| KR100873578B1 (ko) * | 2005-12-06 | 2008-12-12 | 주식회사 엘지화학 | 이차 전지용 고용량 음극활물질 |
| KR100828879B1 (ko) * | 2006-02-17 | 2008-05-09 | 주식회사 엘지화학 | 전극활물질 및 이를 사용한 이차 전지 |
| KR20070109634A (ko) * | 2006-05-12 | 2007-11-15 | 주식회사 엘지화학 | 고용량 전극활물질 |
| KR100913177B1 (ko) * | 2007-09-17 | 2009-08-19 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 활물질 및 이의 제조 방법 |
-
2010
- 2010-03-30 JP JP2012503322A patent/JP5701854B2/ja active Active
- 2010-03-30 KR KR1020100028384A patent/KR101194953B1/ko active Active
- 2010-03-30 PL PL10759012T patent/PL2416410T3/pl unknown
- 2010-03-30 CN CN201080014060.9A patent/CN102365774B/zh active Active
- 2010-03-30 EP EP10759012.7A patent/EP2416410B1/en active Active
- 2010-03-30 WO PCT/KR2010/001942 patent/WO2010114287A2/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP2416410A4 (en) | 2014-01-01 |
| KR101194953B1 (ko) | 2012-10-25 |
| CN102365774A (zh) | 2012-02-29 |
| EP2416410B1 (en) | 2018-10-24 |
| WO2010114287A2 (ko) | 2010-10-07 |
| JP2012522351A (ja) | 2012-09-20 |
| KR20100109483A (ko) | 2010-10-08 |
| EP2416410A2 (en) | 2012-02-08 |
| CN102365774B (zh) | 2014-05-14 |
| JP5701854B2 (ja) | 2015-04-15 |
| WO2010114287A3 (ko) | 2011-01-20 |
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