CN112448028B - 一种适用于二次锂电池的稳定电解质的制备方法 - Google Patents
一种适用于二次锂电池的稳定电解质的制备方法 Download PDFInfo
- Publication number
- CN112448028B CN112448028B CN202011449893.XA CN202011449893A CN112448028B CN 112448028 B CN112448028 B CN 112448028B CN 202011449893 A CN202011449893 A CN 202011449893A CN 112448028 B CN112448028 B CN 112448028B
- Authority
- CN
- China
- Prior art keywords
- stirring
- lithium battery
- minutes
- hours
- solution
- 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
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
- H01M10/052—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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011449893.XA CN112448028B (zh) | 2020-12-12 | 2020-12-12 | 一种适用于二次锂电池的稳定电解质的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011449893.XA CN112448028B (zh) | 2020-12-12 | 2020-12-12 | 一种适用于二次锂电池的稳定电解质的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112448028A CN112448028A (zh) | 2021-03-05 |
CN112448028B true CN112448028B (zh) | 2022-01-11 |
Family
ID=74739082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011449893.XA Active CN112448028B (zh) | 2020-12-12 | 2020-12-12 | 一种适用于二次锂电池的稳定电解质的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112448028B (zh) |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62140306A (ja) * | 1985-12-13 | 1987-06-23 | 宇部興産株式会社 | 固体電解質組成物 |
JPH11121036A (ja) * | 1997-10-15 | 1999-04-30 | Toyama Pref Gov | リチウムイオン2次電池の固体電解質用エポキシ系組成物 |
JP2001043731A (ja) * | 1999-07-29 | 2001-02-16 | Hitachi Chem Co Ltd | 高分子固体電解質、高分子固体電解質の製造法及び電気化学的デバイス |
KR100357959B1 (ko) * | 2000-05-15 | 2002-10-25 | 삼성에스디아이 주식회사 | 리튬 2차 전지 |
KR100399788B1 (ko) * | 2001-08-17 | 2003-09-29 | 삼성에스디아이 주식회사 | 졸 형태의 고분자 전해질 및 이를 채용한 리튬 전지 |
TW200618366A (en) * | 2004-11-19 | 2006-06-01 | Xin-Guang Shi | Polymer electrolyte material |
CN101440177B (zh) * | 2008-12-11 | 2010-12-15 | 上海交通大学 | 一种聚合物固体电解质的制备方法 |
JP6142118B2 (ja) * | 2012-03-29 | 2017-06-07 | 株式会社エマオス京都 | 多孔質膜、電解質膜、二次電池および燃料電池 |
JP6331282B2 (ja) * | 2013-07-30 | 2018-05-30 | 富士通株式会社 | 固体電解質複合体、全固体イオン電池及び固体電解質複合体の製造方法 |
CN105355974B (zh) * | 2015-10-26 | 2018-07-31 | 江汉大学 | 一种固态电解质及其制备方法 |
US9926411B1 (en) * | 2017-03-03 | 2018-03-27 | Blue Current, Inc. | Polymerized in-situ hybrid solid ion-conductive compositions |
CN106960982B (zh) * | 2017-05-27 | 2019-03-29 | 南京博驰新能源股份有限公司 | 一种多层复合电解质锂电池的制备方法 |
CN108365262A (zh) * | 2018-02-08 | 2018-08-03 | 广东猛狮新能源科技股份有限公司 | 一种3d网络有机-无机杂化全固态电解质以及一种锂二次电池 |
CN108346822A (zh) * | 2018-02-08 | 2018-07-31 | 广东猛狮新能源科技股份有限公司 | 一种3d网络有机-无机杂化全固态电解质的制备方法 |
CN109473716A (zh) * | 2018-11-01 | 2019-03-15 | 深圳清华大学研究院 | 锂离子电池聚合物电解质膜及其制备方法 |
JP7358745B2 (ja) * | 2019-02-22 | 2023-10-11 | 富士フイルムビジネスイノベーション株式会社 | 全固体電池 |
CN110854428A (zh) * | 2019-11-28 | 2020-02-28 | 成都新柯力化工科技有限公司 | 一种半固态锂电池电解质及制备方法 |
CN111600069B (zh) * | 2020-06-03 | 2022-08-16 | 重庆大学 | 一种具有高强度、高离子电导率的环氧基固态电解质 |
CN111916819B (zh) * | 2020-07-08 | 2021-05-18 | 山东创鲁先进电池科技有限公司 | 一种锂电池层状聚合物固体电解质的制备方法 |
CN111987353A (zh) * | 2020-08-28 | 2020-11-24 | 成都新柯力化工科技有限公司 | 一种固态锂电池含硅氧环聚合物电解质及制备方法 |
-
2020
- 2020-12-12 CN CN202011449893.XA patent/CN112448028B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN112448028A (zh) | 2021-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109659542B (zh) | 一种核壳结构的高电压钴酸锂正极材料及其制备方法 | |
CN106229498B (zh) | 一种适用于水系金属离子电池的负极材料及其制备方法 | |
CN107215900A (zh) | 一种在富锂锰基正极材料表层构造尖晶石结构的方法 | |
CN104934579B (zh) | 一种多孔石墨掺杂与碳包覆石墨负极材料的制备方法 | |
CN108987683B (zh) | 一种碳包覆三元正极材料的制备方法 | |
CN110112388B (zh) | 多孔三氧化钨包覆改性的正极材料及其制备方法 | |
CN111916822B (zh) | 一种共烧结改性固态电解质陶瓷片及其制备方法 | |
CN110098387B (zh) | 一种磷酸锂配合导电碳材料包覆的三元正极材料及其制备方法和应用 | |
CN112510200A (zh) | 一种双导电层包覆富锂锰基材料的制备方法 | |
CN111600014B (zh) | 一种改性的高比容量高镍三元正极材料及其制备方法 | |
CN109659538B (zh) | 基于多巴胺和磷酸锂包覆的富锂锰基氧化物材料的制备及其产品和应用 | |
CN114284476A (zh) | 一种碳复合钠离子电池正极材料的制备方法 | |
CN112531154B (zh) | 一种三氧化钨微纳米颗粒梯度掺杂三元材料的制备方法及制得的三元材料、应用 | |
WO2019104948A1 (zh) | 一种钼掺杂改性的锰酸锂复合材料、其制备方法及锂离子电池 | |
CN113644274A (zh) | 一种o2型锂离子电池正极材料及其制备方法与应用 | |
CN111916703A (zh) | 一种磷酸锰铁锂/碳@石墨烯复合材料的原位合成方法 | |
CN109671920B (zh) | 纳米金刚石与二氧化钛空心球复合电极材料及制备方法 | |
CN112448028B (zh) | 一种适用于二次锂电池的稳定电解质的制备方法 | |
CN107834054B (zh) | 一种锂离子电池用镍锰酸锂-石墨烯复合材料的制备方法 | |
CN115241435A (zh) | 一种层状Na3M2XO6氧化物包覆改性的锰酸钠正极材料及其制备方法 | |
CN114744287A (zh) | 一种硫化物固态电解质的制备方法及其应用 | |
CN113871611A (zh) | 一种高熵氧化物材料复合三元材料及其制备方法 | |
CN115611306B (zh) | 一种锂离子动力电池负极材料及其制备方法 | |
CN112447961B (zh) | 一种高比容量的锂电池正极材料的制备方法 | |
CN114261951B (zh) | 一种钒掺杂纺锤形磷酸铁锂正极材料及其自蔓延燃烧制备方法 |
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 | ||
CB02 | Change of applicant information |
Address after: 233300 Xingnan Road Industrial Park, Chengguan Town, Wuhe County, Bengbu, Anhui Applicant after: Anhui Jiayu Weifeng Electromechanical Technology Co.,Ltd. Address before: 233300 Xingnan Road Industrial Park, Chengguan Town, Wuhe County, Bengbu, Anhui Applicant before: Anhui Jiayu Weifeng Electromechanical Technology Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of stable electrolyte suitable for secondary lithium battery Effective date of registration: 20220622 Granted publication date: 20220111 Pledgee: Wuhe County Xingwu Financing Guarantee Co.,Ltd. Pledgor: Anhui Jiayu Weifeng Electromechanical Technology Co.,Ltd. Registration number: Y2022980008488 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |