CN108321438B - 全石墨锂硫电池及其制备方法 - Google Patents
全石墨锂硫电池及其制备方法 Download PDFInfo
- Publication number
- CN108321438B CN108321438B CN201810084961.3A CN201810084961A CN108321438B CN 108321438 B CN108321438 B CN 108321438B CN 201810084961 A CN201810084961 A CN 201810084961A CN 108321438 B CN108321438 B CN 108321438B
- Authority
- CN
- China
- Prior art keywords
- graphite
- lithium
- sulfur
- porous graphite
- negative electrode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Classifications
-
- 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
- H01M10/058—Construction or manufacture
-
- 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
- H01M4/36—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
- H01M4/36—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
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- 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
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810084961.3A CN108321438B (zh) | 2018-01-29 | 2018-01-29 | 全石墨锂硫电池及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810084961.3A CN108321438B (zh) | 2018-01-29 | 2018-01-29 | 全石墨锂硫电池及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108321438A CN108321438A (zh) | 2018-07-24 |
CN108321438B true CN108321438B (zh) | 2020-05-08 |
Family
ID=62888131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810084961.3A Active CN108321438B (zh) | 2018-01-29 | 2018-01-29 | 全石墨锂硫电池及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108321438B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109686978B (zh) * | 2018-12-03 | 2022-11-22 | 河南师范大学 | 一种碱性二次电池铁电极添加剂,制备方法和使用该添加剂的铁基负极板和应用 |
CN109950464A (zh) * | 2019-02-01 | 2019-06-28 | 湖北锂诺新能源科技有限公司 | 一种多孔硅碳负极极片及其制备方法 |
CN111653728B (zh) * | 2019-03-04 | 2022-02-01 | 中南大学 | 一种锂硫电池多孔正极及其制备方法和应用 |
CN109778135A (zh) * | 2019-03-28 | 2019-05-21 | 中国科学院青岛生物能源与过程研究所 | 一种预嵌入金属锂制备电池负极材料的装置及方法 |
CN110661031A (zh) * | 2019-09-11 | 2020-01-07 | 东莞力朗电池科技有限公司 | 一种双石墨电极电池 |
CN111710918A (zh) * | 2020-06-30 | 2020-09-25 | 上海豫源电力科技有限公司 | 负极预锂化的锂离子电池及其制作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101587951A (zh) * | 2008-05-23 | 2009-11-25 | 中国人民解放军63971部队 | 一种用于锂-硫电池的新型碳硫复合物 |
CN102969487A (zh) * | 2012-11-23 | 2013-03-13 | 南开大学 | 一种用于锂硫电池正极的碳硫复合材料及其制备方法 |
CN104766957A (zh) * | 2014-01-02 | 2015-07-08 | 奇瑞汽车股份有限公司 | 一种锂硫电池正极材料及其制备方法、锂硫电池 |
CN105047986A (zh) * | 2015-07-04 | 2015-11-11 | 广东烛光新能源科技有限公司 | 一种电化学储能器件及其制备方法 |
KR20170001375A (ko) * | 2015-06-26 | 2017-01-04 | 주식회사 엘지화학 | 리튬 황 전지 및 이의 제조방법 |
-
2018
- 2018-01-29 CN CN201810084961.3A patent/CN108321438B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101587951A (zh) * | 2008-05-23 | 2009-11-25 | 中国人民解放军63971部队 | 一种用于锂-硫电池的新型碳硫复合物 |
CN102969487A (zh) * | 2012-11-23 | 2013-03-13 | 南开大学 | 一种用于锂硫电池正极的碳硫复合材料及其制备方法 |
CN104766957A (zh) * | 2014-01-02 | 2015-07-08 | 奇瑞汽车股份有限公司 | 一种锂硫电池正极材料及其制备方法、锂硫电池 |
KR20170001375A (ko) * | 2015-06-26 | 2017-01-04 | 주식회사 엘지화학 | 리튬 황 전지 및 이의 제조방법 |
CN105047986A (zh) * | 2015-07-04 | 2015-11-11 | 广东烛光新能源科技有限公司 | 一种电化学储能器件及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108321438A (zh) | 2018-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108321438B (zh) | 全石墨锂硫电池及其制备方法 | |
CN106099062B (zh) | 双包覆硅基复合材料Si@C@TiO2及其制备方法 | |
CN103633306B (zh) | 一种硅碳复合负极材料及其制备方法和锂离子电池 | |
CN100355123C (zh) | 锂-硫电池的正极活性物质及其制备方法 | |
JP7209089B2 (ja) | リチウム二次電池用負極活物質、その製造方法、およびこれを含むリチウム二次電池 | |
CN105609742B (zh) | 一种硫基锂离子电池正极材料及其制备方法和应用 | |
CN107710463A (zh) | 锂‑硫电池用正极、其制造方法以及包含其的锂‑硫电池 | |
CN109037626B (zh) | 一种碱金属基负极及其制备方法和应用 | |
JP2009266795A (ja) | リチウム二次電池用陰極活物質及びこれを含むリチウム二次電池 | |
CN112750984B (zh) | 预锂化锂离子电池硅基负极的中间缓冲膜的制备方法及使用方法 | |
CN108346788A (zh) | 一种碳包覆硅铁合金复合负极材料的制备方法 | |
CN111710849B (zh) | 一种锂离子/钠离子电池负极用ZnS/SnS@NC中空微球负极材料及其制备方法 | |
CN110611084B (zh) | 一种具有长循环寿命和100%库伦效率的锂硫二次电池 | |
CN106784833A (zh) | 硅碳负极材料及其制备方法 | |
CN109509870A (zh) | 使用Li2S作为活性材料来制造锂-硫电池的电极的方法 | |
CN108550818B (zh) | 一种锂硫电池正极材料及其应用 | |
CN117096279A (zh) | 一种含锂复合负极的制备,其在锂二次电池中的应用 | |
CN106887579A (zh) | 碳包覆的磷酸钛钾纳米颗粒及其制备方法和应用 | |
CN104183836B (zh) | 一种锂硫电池用正极复合材料 | |
KR20150078068A (ko) | 리튬 이차전지용 음극 활물질의 제조방법 및 리튬 이차전지 | |
CN115621416A (zh) | 一种具有空气稳定的负极预锂化界面层的负极及制备方法 | |
CN117174880A (zh) | 一种钠硫电池正极材料及其制备方法和应用 | |
CN114203994B (zh) | 一种锂硫电池正极材料的制备方法及其应用 | |
CN105226251A (zh) | 一种纯碳复合负极材料及其制备方法 | |
JPH11126633A (ja) | Liイオン電池用電解液及びそれを採用したLiイオン電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 519180 Guangdong Province, Zhuhai city Doumen District Xinqing Technology Industrial Park Mount Everest Road No. nine Patentee after: Zhuhai CosMX Battery Co.,Ltd. Address before: 519180 Guangdong Province, Zhuhai city Doumen District Xinqing Technology Industrial Park Mount Everest Road No. nine Patentee before: ZHUHAI COSLIGHT BATTERY Co.,Ltd. Address after: 519180 Guangdong Province, Zhuhai city Doumen District Xinqing Technology Industrial Park Mount Everest Road No. nine Patentee after: ZHUHAI COSLIGHT BATTERY Co.,Ltd. Address before: 519180 Guangdong Province, Zhuhai city Doumen District Xinqing Technology Industrial Park Mount Everest Road No. nine Patentee before: ZHUHAI COSLIGHT BATTERY Co.,Ltd. |