CN109994772B - 全固态复合型聚合物固体电解质及其制备方法 - Google Patents
全固态复合型聚合物固体电解质及其制备方法 Download PDFInfo
- Publication number
- CN109994772B CN109994772B CN201910209984.7A CN201910209984A CN109994772B CN 109994772 B CN109994772 B CN 109994772B CN 201910209984 A CN201910209984 A CN 201910209984A CN 109994772 B CN109994772 B CN 109994772B
- Authority
- CN
- China
- Prior art keywords
- solid electrolyte
- poly
- solution
- polymer
- lithium
- 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
- H01M10/052—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0088—Composites
- H01M2300/0091—Composites in the form of mixtures
-
- 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)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Conductive Materials (AREA)
- Secondary Cells (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910209984.7A CN109994772B (zh) | 2019-03-19 | 2019-03-19 | 全固态复合型聚合物固体电解质及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910209984.7A CN109994772B (zh) | 2019-03-19 | 2019-03-19 | 全固态复合型聚合物固体电解质及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109994772A CN109994772A (zh) | 2019-07-09 |
CN109994772B true CN109994772B (zh) | 2020-11-24 |
Family
ID=67129213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910209984.7A Active CN109994772B (zh) | 2019-03-19 | 2019-03-19 | 全固态复合型聚合物固体电解质及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109994772B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090018470A (ko) * | 2007-08-17 | 2009-02-20 | 한국전자통신연구원 | 마이크로 에너지 발전-저장 소자 |
JP6270817B2 (ja) * | 2012-04-23 | 2018-01-31 | ソルヴェイ(ソシエテ アノニム) | フルオロポリマーフィルム |
JP6533305B2 (ja) * | 2015-05-12 | 2019-06-19 | シーオ インコーポレーテッドSeeo, Inc. | リチウム電池用電解質としてのpeoポリマーおよびフッ素化ポリマーを含むコポリマー |
CN106848396A (zh) * | 2017-03-13 | 2017-06-13 | 厦门大学 | 一种复合聚合物电解质及其制备方法与应用 |
CN109326822B (zh) * | 2018-11-05 | 2020-11-17 | 珠海冠宇电池股份有限公司 | 一种全固态含氟聚合物电解质膜的制备方法和锂离子电池 |
-
2019
- 2019-03-19 CN CN201910209984.7A patent/CN109994772B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109994772A (zh) | 2019-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhu et al. | A novel solid PEO/LLTO-nanowires polymer composite electrolyte for solid-state lithium-ion battery | |
Sun et al. | A highly ionic conductive poly (methyl methacrylate) composite electrolyte with garnet-typed Li6. 75La3Zr1. 75Nb0. 25O12 nanowires | |
Wang et al. | Hydrogen bonding enhanced SiO 2/PEO composite electrolytes for solid-state lithium batteries | |
Lu et al. | A novel solid composite polymer electrolyte based on poly (ethylene oxide) segmented polysulfone copolymers for rechargeable lithium batteries | |
CN106058313B (zh) | 聚合物电解质材料、其制备方法、聚合物电解质膜与全固态锂离子二次电池 | |
JP7450299B2 (ja) | 複合ポリマー固体電解質材料とその調製方法および使用 | |
Lv et al. | Ultraviolet-cured polyethylene oxide-based composite electrolyte enabling stable cycling of lithium battery at low temperature | |
Feng et al. | A free-standing, self-assembly ternary membrane with high conductivity for lithium-ion batteries | |
Cai et al. | Dual Li-ion migration channels in an ester-rich copolymer/ionic liquid quasi-solid-state electrolyte for high-performance Li–S batteries | |
Hu et al. | Hydroxyl-rich single-ion conductors enable solid hybrid polymer electrolytes with excellent compatibility for dendrite-free lithium metal batteries | |
CN111786018B (zh) | 一种高压聚合物电解质、高压聚合物锂金属电池及此电池的制备方法 | |
Zheng et al. | Sandwich composite PEO@(Er0. 5Nb0. 5) 0.05 Ti0. 95O2@ cellulose electrolyte with high cycling stability for all-solid-state lithium metal batteries | |
Liang et al. | High lithium-ion conductivity in all-solid-state lithium batteries by Sb doping LLZO | |
Gu et al. | Preparation of new composite electrolytes for solid-state lithium rechargeable batteries by compounding LiTFSI, PVDF-HFP and LLZTO | |
Zhao et al. | A new type of LATP doped PVDF-HFP based electrolyte membrane with flame retardancy and long cycle stability for solid state batteries | |
Park et al. | Single and multilayer composite electrolytes for enhanced Li-ion conductivity with restricted polysulfide diffusion for lithium–sulfur battery | |
CN109994772B (zh) | 全固态复合型聚合物固体电解质及其制备方法 | |
Das et al. | Highly conductive ceramic-in-polymer composite electrolyte enabling superior electrochemical performance for all-solid-state lithium batteries | |
Fonseca et al. | A new approach to obtain lithium nickel cobalt oxide porous films | |
CN114204118A (zh) | 一种pvdf基复合固体电解质及其制备方法 | |
Wang et al. | Squaraine-linked zwitterionic COF modified LLZTO nanoparticles for high performance polymer composite electrolytes in Li–S batteries | |
CN109659604B (zh) | 一种固体电解质复合材料及其制备方法和应用 | |
Malhotra et al. | Effect of fillers on composite polymer electrolytes-a study | |
CN115954530B (zh) | 固态电解质、固态电解质膜及全固态锂电池 | |
CN114539451B (zh) | 富含羟基的单离子导体聚合物SPVA-Li及其制备方法和应用 |
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: All solid composite polymer solid electrolyte and its preparation method Effective date of registration: 20211227 Granted publication date: 20201124 Pledgee: Dongguan Rural Commercial Bank Co.,Ltd. Chang'an sub branch Pledgor: DONGGUAN HEC TECH R&D Co.,Ltd. Registration number: Y2021980016377 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220928 Granted publication date: 20201124 Pledgee: Dongguan Rural Commercial Bank Co.,Ltd. Chang'an sub branch Pledgor: DONGGUAN HEC TECH R&D Co.,Ltd. Registration number: Y2021980016377 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: All solid composite polymer solid electrolyte and its preparation method Effective date of registration: 20220930 Granted publication date: 20201124 Pledgee: Dongguan Rural Commercial Bank Co.,Ltd. Chang'an sub branch Pledgor: DONGGUAN HEC TECH R&D Co.,Ltd. Registration number: Y2022980017245 |