CN109970107A - 一种富锂锰基正极材料、及其制备方法和用途 - Google Patents
一种富锂锰基正极材料、及其制备方法和用途 Download PDFInfo
- Publication number
- CN109970107A CN109970107A CN201910272029.8A CN201910272029A CN109970107A CN 109970107 A CN109970107 A CN 109970107A CN 201910272029 A CN201910272029 A CN 201910272029A CN 109970107 A CN109970107 A CN 109970107A
- Authority
- CN
- China
- Prior art keywords
- lithium
- manganese
- anode material
- nucleation
- preparation
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
- C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
-
- 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
-
- 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
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- 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
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910272029.8A CN109970107A (zh) | 2019-04-04 | 2019-04-04 | 一种富锂锰基正极材料、及其制备方法和用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910272029.8A CN109970107A (zh) | 2019-04-04 | 2019-04-04 | 一种富锂锰基正极材料、及其制备方法和用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109970107A true CN109970107A (zh) | 2019-07-05 |
CN109970107A8 CN109970107A8 (zh) | 2019-08-02 |
Family
ID=67083051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910272029.8A Pending CN109970107A (zh) | 2019-04-04 | 2019-04-04 | 一种富锂锰基正极材料、及其制备方法和用途 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109970107A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111063882A (zh) * | 2019-12-25 | 2020-04-24 | 中原工学院 | 一种功率型锂离子电池三元材料及制备方法 |
CN114759181A (zh) * | 2022-05-23 | 2022-07-15 | 荆门市格林美新材料有限公司 | 一种固态电池用正极材料及其制备方法和应用 |
CN115959713A (zh) * | 2021-10-11 | 2023-04-14 | 中国科学院过程工程研究所 | 一种锂离子电池正极材料及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103165878A (zh) * | 2013-03-25 | 2013-06-19 | 安徽亚兰德新能源材料股份有限公司 | 一种球形镍锰二元材料的制备方法 |
CN103915618A (zh) * | 2012-12-28 | 2014-07-09 | 住友金属矿山株式会社 | 镍复合氢氧化物及其制造方法、正极活性物质及其制造方法、以及非水系电解质二次电池 |
CN105810925A (zh) * | 2014-12-31 | 2016-07-27 | 深圳市格林美高新技术股份有限公司 | 一种小粒径镍钴铝氧化物及其制备方法 |
CN106745331A (zh) * | 2016-11-24 | 2017-05-31 | 华友新能源科技(衢州)有限公司 | 一种低硫小粒径镍钴锰氢氧化物的制备方法 |
CN107394123A (zh) * | 2017-06-05 | 2017-11-24 | 上海交通大学 | 薄片缠绕成的富锂锰基空心纳米球正极材料及其制备方法 |
CN108630915A (zh) * | 2018-03-27 | 2018-10-09 | 四川大学 | 一种高性能镍钴铝酸锂正极材料及其制备方法 |
-
2019
- 2019-04-04 CN CN201910272029.8A patent/CN109970107A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103915618A (zh) * | 2012-12-28 | 2014-07-09 | 住友金属矿山株式会社 | 镍复合氢氧化物及其制造方法、正极活性物质及其制造方法、以及非水系电解质二次电池 |
CN103165878A (zh) * | 2013-03-25 | 2013-06-19 | 安徽亚兰德新能源材料股份有限公司 | 一种球形镍锰二元材料的制备方法 |
CN105810925A (zh) * | 2014-12-31 | 2016-07-27 | 深圳市格林美高新技术股份有限公司 | 一种小粒径镍钴铝氧化物及其制备方法 |
CN106745331A (zh) * | 2016-11-24 | 2017-05-31 | 华友新能源科技(衢州)有限公司 | 一种低硫小粒径镍钴锰氢氧化物的制备方法 |
CN107394123A (zh) * | 2017-06-05 | 2017-11-24 | 上海交通大学 | 薄片缠绕成的富锂锰基空心纳米球正极材料及其制备方法 |
CN108630915A (zh) * | 2018-03-27 | 2018-10-09 | 四川大学 | 一种高性能镍钴铝酸锂正极材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
冯海兰等: "富锂锰基层状正极材料0.6Li[Li1/3Mn2/3]O2·0.4LiNixMnyCo1-x-yO2(x < 0.6,y > 0)的制备及性能研究", 《电化学》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111063882A (zh) * | 2019-12-25 | 2020-04-24 | 中原工学院 | 一种功率型锂离子电池三元材料及制备方法 |
CN115959713A (zh) * | 2021-10-11 | 2023-04-14 | 中国科学院过程工程研究所 | 一种锂离子电池正极材料及其制备方法和应用 |
CN114759181A (zh) * | 2022-05-23 | 2022-07-15 | 荆门市格林美新材料有限公司 | 一种固态电池用正极材料及其制备方法和应用 |
CN114759181B (zh) * | 2022-05-23 | 2023-09-01 | 荆门市格林美新材料有限公司 | 一种固态电池用正极材料及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN109970107A8 (zh) | 2019-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101335348B (zh) | 锂离子电池5V级正极材料球形LiNi0.5Mn1.5O4的制备方法 | |
CN108878818A (zh) | 核壳结构镍钴锰三元正极材料前驱体及其制备方法 | |
CN111785960B (zh) | 五氧化二钒/rGO包覆镍钴锰酸锂正极材料及制备方法 | |
CN108615875A (zh) | 一种富锂锰基正极材料及其制备方法 | |
CN107785551B (zh) | 一种相结构比例梯度渐变的富锂层状氧化物材料及制备方法 | |
CN103825016A (zh) | 一种富锂高镍正极材料及其制备方法 | |
CN105489886A (zh) | 一种高振实密度的镍钴铝三元正极材料及其制备方法 | |
CN106784790B (zh) | 一种镍钴锰酸锂三元正极材料的制备方法 | |
WO2015039490A1 (zh) | 富锂正极材料及其制备方法 | |
CN104779383B (zh) | 一种高比能锂离子电池用正极材料的制备方法 | |
CN104051724A (zh) | 一种碳包覆镍钴锰酸锂正极材料及其制备方法 | |
CN102569773B (zh) | 用于锂离子二次电池的正极材料及其制备方法 | |
CN109546123A (zh) | 五氧化二钒包覆核壳结构梯度镍钴锰正极材料及制备方法 | |
CN110323432A (zh) | 一种阴阳离子共掺杂改性锂离子电池正极材料及其制备方法 | |
CN106299295B (zh) | 一种具有梭形形貌的多孔微纳结构锂离子电池富锂正极材料及其制备方法 | |
CN102324513A (zh) | 一种锂镍锰氧复合正极材料及其制备方法 | |
CN108321380A (zh) | 一种氧化镓包覆的高镍三元锂电池正极材料及制备方法 | |
CN108448109A (zh) | 一种层状富锂锰基正极材料及其制备方法 | |
CN110233261B (zh) | 一种单晶三元锂电池正极材料的制备方法及锂离子电池 | |
CN111200129A (zh) | 一种单晶型高镍三元正极材料的制备方法 | |
CN103794777A (zh) | 一种表面包覆的镍锰酸锂正极材料的制备方法 | |
CN104779385A (zh) | 一种高比容量锂离子电池正极材料及其制备方法 | |
CN109970107A (zh) | 一种富锂锰基正极材料、及其制备方法和用途 | |
CN103441238A (zh) | 一种掺杂Mg的富锂正极材料及其制备方法 | |
CN114695862A (zh) | 一种氟铝共掺杂的钴酸锂正极材料及其制备方法 |
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 | ||
CI02 | Correction of invention patent application |
Correction item: Applicant Correct: Zhongke (Ma'anshan) New Material Science Park Co., Ltd. False: Zhongke (Ma'anshan) New Material Science Park Co., Ltd. Number: 27-02 Page: The title page Volume: 35 Correction item: Applicant Correct: Zhongke (Ma'anshan) New Material Science Park Co., Ltd. False: Zhongke (Ma'anshan) New Material Science Park Co., Ltd. Number: 27-02 Volume: 35 |
|
CI02 | Correction of invention patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Qiangqiang Inventor after: Ji Xueqian Inventor after: Feng Hailan Inventor before: Tan Qiangqiang Inventor before: Feng Hailan Inventor before: Ji Xueqian |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210913 Address after: 100190 north two street, Zhongguancun, Haidian District, Beijing, 1 Applicant after: Institute of Process Engineering, Chinese Academy of Sciences Address before: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Applicant before: Zhongke (Ma'anshan) New Material Science Park Co.,Ltd. Applicant before: Institute of Process Engineering, Chinese Academy of Sciences |
|
TA01 | Transfer of patent application right |