CN104022271A - 一种富氮型分级结构天然石墨复合电极材料的制备方法 - Google Patents
一种富氮型分级结构天然石墨复合电极材料的制备方法 Download PDFInfo
- Publication number
- CN104022271A CN104022271A CN201410299329.2A CN201410299329A CN104022271A CN 104022271 A CN104022271 A CN 104022271A CN 201410299329 A CN201410299329 A CN 201410299329A CN 104022271 A CN104022271 A CN 104022271A
- Authority
- CN
- China
- Prior art keywords
- preparation
- electrode material
- nitrogen
- native graphite
- graphite
- 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.)
- Granted
Links
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
- H01M4/364—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
- 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
- H01M4/58—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
-
- 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)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410299329.2A CN104022271B (zh) | 2014-06-09 | 2014-06-27 | 一种富氮型分级结构天然石墨复合电极材料的制备方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410252402 | 2014-06-09 | ||
CN2014102524020 | 2014-06-09 | ||
CN201410252402.0 | 2014-06-09 | ||
CN201410299329.2A CN104022271B (zh) | 2014-06-09 | 2014-06-27 | 一种富氮型分级结构天然石墨复合电极材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104022271A true CN104022271A (zh) | 2014-09-03 |
CN104022271B CN104022271B (zh) | 2017-04-19 |
Family
ID=51438918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410299329.2A Active CN104022271B (zh) | 2014-06-09 | 2014-06-27 | 一种富氮型分级结构天然石墨复合电极材料的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104022271B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105185963A (zh) * | 2015-09-08 | 2015-12-23 | 湖北工程学院 | 一种高性能富氮型碳复合电极材料及其制备方法 |
CN105470460A (zh) * | 2015-03-12 | 2016-04-06 | 万向A一二三系统有限公司 | 一种锂离子电池负极片及其制作方法 |
CN105938905A (zh) * | 2016-07-18 | 2016-09-14 | 江西省科学院应用化学研究所 | 一种富氮掺杂改性多孔碳材料的制备方法 |
TWI646051B (zh) * | 2018-02-07 | 2019-01-01 | 光宇材料股份有限公司 | 氮摻雜碳矽複合材料及其製造方法 |
CN109148884A (zh) * | 2018-06-08 | 2019-01-04 | 中国科学院物理研究所 | 一种具有高斜坡容量的碳基负极材料及其制备方法和用途 |
CN114497546A (zh) * | 2021-12-28 | 2022-05-13 | 贝特瑞新材料集团股份有限公司 | 石墨负极材料及其制备方法、锂离子电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101186292A (zh) * | 2006-11-22 | 2008-05-28 | 辽宁工程技术大学 | 一种炭负极材料的制备方法及使用该材料的锂离子电池 |
US20120074610A1 (en) * | 2010-09-27 | 2012-03-29 | Long Time Technology Corp., LTD. | Anode material of lithium-ion secondary battery and preparation method thereof |
JP2014026966A (ja) * | 2012-06-19 | 2014-02-06 | Jfe Chemical Corp | リチウムイオン二次電池用負極材料の製造方法、リチウムイオン二次電池用負極材料、リチウムイオン二次電池用負極およびリチウムイオン二次電池 |
-
2014
- 2014-06-27 CN CN201410299329.2A patent/CN104022271B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101186292A (zh) * | 2006-11-22 | 2008-05-28 | 辽宁工程技术大学 | 一种炭负极材料的制备方法及使用该材料的锂离子电池 |
US20120074610A1 (en) * | 2010-09-27 | 2012-03-29 | Long Time Technology Corp., LTD. | Anode material of lithium-ion secondary battery and preparation method thereof |
JP2014026966A (ja) * | 2012-06-19 | 2014-02-06 | Jfe Chemical Corp | リチウムイオン二次電池用負極材料の製造方法、リチウムイオン二次電池用負極材料、リチウムイオン二次電池用負極およびリチウムイオン二次電池 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470460A (zh) * | 2015-03-12 | 2016-04-06 | 万向A一二三系统有限公司 | 一种锂离子电池负极片及其制作方法 |
CN105470460B (zh) * | 2015-03-12 | 2019-02-01 | 万向一二三股份公司 | 一种锂离子电池负极片及其制作方法 |
CN105185963A (zh) * | 2015-09-08 | 2015-12-23 | 湖北工程学院 | 一种高性能富氮型碳复合电极材料及其制备方法 |
CN105938905A (zh) * | 2016-07-18 | 2016-09-14 | 江西省科学院应用化学研究所 | 一种富氮掺杂改性多孔碳材料的制备方法 |
CN105938905B (zh) * | 2016-07-18 | 2018-08-21 | 江西省科学院应用化学研究所 | 一种富氮掺杂改性多孔碳材料的制备方法 |
TWI646051B (zh) * | 2018-02-07 | 2019-01-01 | 光宇材料股份有限公司 | 氮摻雜碳矽複合材料及其製造方法 |
CN109148884A (zh) * | 2018-06-08 | 2019-01-04 | 中国科学院物理研究所 | 一种具有高斜坡容量的碳基负极材料及其制备方法和用途 |
WO2019233357A1 (zh) * | 2018-06-08 | 2019-12-12 | 中国科学院物理研究所 | 一种具有高斜坡容量的碳基负极材料及其制备方法和用途 |
CN109148884B (zh) * | 2018-06-08 | 2022-02-22 | 中国科学院物理研究所 | 一种具有高斜坡容量的碳基负极材料及其制备方法和用途 |
CN114497546A (zh) * | 2021-12-28 | 2022-05-13 | 贝特瑞新材料集团股份有限公司 | 石墨负极材料及其制备方法、锂离子电池 |
Also Published As
Publication number | Publication date |
---|---|
CN104022271B (zh) | 2017-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101916845B (zh) | 适合于动力与储能电池用的硬碳材料及其制备方法 | |
CN104022271A (zh) | 一种富氮型分级结构天然石墨复合电极材料的制备方法 | |
CN104617272B (zh) | 一种多孔硅碳复合材料的制备方法 | |
CN105098185A (zh) | 复合负极材料及其制备方法、锂离子二次电池负极极片和锂离子二次电池 | |
CN108232142B (zh) | 一种硫化锌/石墨烯复合材料、其制备方法及应用 | |
CN101916847A (zh) | 锂离子动力电池用的负极材料及其制备方法 | |
CN102148355A (zh) | 一种锂离子动力电池用负极材料及其制备方法 | |
CN103682251B (zh) | 一种多孔三氧化二铁/碳纳米片复合材料及其制备方法和其在制备锂离子电池中的应用 | |
CN105185963B (zh) | 一种高性能富氮型碳复合电极材料及其制备方法 | |
CN105914374A (zh) | 氮掺杂碳包覆硒化钼/石墨烯核壳阵列夹心结构的复合材料及其制备方法和应用 | |
CN105720236A (zh) | 一种钠离子电池负极用泡沫镍自支撑片状Ni3P/C复合材料及其制备方法 | |
CN102832378A (zh) | 一种锂离子电池碳负极材料及其制备方法 | |
CN104409715A (zh) | 一种高性能氮掺杂碳包覆的钛酸锂复合锂离子电池负极材料的制备方法 | |
CN109473628B (zh) | 一种硅-氮化碳复合负极材料及其制备和应用 | |
CN104518207B (zh) | 一种锂离子电池负极活性材料及制备方法、负极和锂离子电池 | |
CN109286002B (zh) | 一种千层树皮生物质碳负载红磷钠离子电池负极材料及其制备方法 | |
CN102306796A (zh) | 一种锂离子动力电池的容量型负极材料及其制造方法 | |
CN104022269B (zh) | 一种天然石墨与MnO复合高性能电极材料及其制备方法 | |
CN109360962B (zh) | 一种锂电池用高稳定性硅碳负极材料及其制备方法 | |
CN108336312A (zh) | 一种高首效长寿命的硅碳负极材料制备方法 | |
CN103996836B (zh) | 一种合金化硅基负极材料的制备方法及应用 | |
CN104466104A (zh) | 一种锂离子电池锗石墨烯复合负极材料及其制备方法 | |
Zhang et al. | Scalable slurry-coating induced integrated 3D lithiophilic architecture for stable lithium metal anodes | |
CN104124430B (zh) | 一种二氧化钌量子点修饰的五氧化二钒纳米材料及其制备方法和应用 | |
CN105304866A (zh) | 一种含金属镁粉的锂硫电池正极及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: BAIJIRUI (TIANJIN) NEW ENERGY CO., LTD. Free format text: FORMER OWNER: LUOBEI BAIJIRUI NEW ENERGY CO., LTD. Effective date: 20150409 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 154200 HEGANG, HEILONGJIANG PROVINCE TO: 300308 DONGLI DISTRICT, TIANJIN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150409 Address after: And 168 square No. 300308 Tianjin Xisi Airport Economic Zone 5 Building 2 8 floor Applicant after: Barry (Tianjin) new energy Co., Ltd. Applicant after: Hubei Engineering University Address before: Fengxiang 154200 Hegang city of Heilongjiang province Luobei County town north brick mine Applicant before: Luobei hundred Ji Rui new forms of energy Co., Ltds Applicant before: Hubei Engineering University |
|
GR01 | Patent grant | ||
GR01 | Patent grant |