CN104269532B - 一种石墨烯基高容量镍氢动力电池负极的制备方法 - Google Patents
一种石墨烯基高容量镍氢动力电池负极的制备方法 Download PDFInfo
- Publication number
- CN104269532B CN104269532B CN201410452157.8A CN201410452157A CN104269532B CN 104269532 B CN104269532 B CN 104269532B CN 201410452157 A CN201410452157 A CN 201410452157A CN 104269532 B CN104269532 B CN 104269532B
- Authority
- CN
- China
- Prior art keywords
- graphene
- negative pole
- preparation
- battery
- based high
- 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.)
- Expired - Fee Related
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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/26—Processes of manufacture
-
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/242—Hydrogen storage electrodes
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/383—Hydrogen absorbing 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
- H01M4/58—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
-
- 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
- H01M2004/027—Negative 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410452157.8A CN104269532B (zh) | 2014-09-05 | 2014-09-05 | 一种石墨烯基高容量镍氢动力电池负极的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410452157.8A CN104269532B (zh) | 2014-09-05 | 2014-09-05 | 一种石墨烯基高容量镍氢动力电池负极的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104269532A CN104269532A (zh) | 2015-01-07 |
CN104269532B true CN104269532B (zh) | 2017-01-11 |
Family
ID=52161038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410452157.8A Expired - Fee Related CN104269532B (zh) | 2014-09-05 | 2014-09-05 | 一种石墨烯基高容量镍氢动力电池负极的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104269532B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104617282B (zh) * | 2015-02-16 | 2017-03-15 | 徐象华 | 一种镍基高能二次电池负极浆料的制作方法 |
CN105428627B (zh) * | 2015-12-28 | 2018-01-30 | 吉林大学 | 储氢合金与石墨烯复合材料(HSAs@RGO)的制备方法及其应用 |
CN106623965A (zh) * | 2016-09-23 | 2017-05-10 | 青岛大学 | 一种改进的镁‑镍‑镧系贮氢电极合金的石墨烯改性方法 |
CN108264018B (zh) * | 2018-02-06 | 2019-10-22 | 北京科技大学 | 铁基催化剂修饰三维石墨烯限域的高容量储氢材料的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306755B (zh) * | 2011-08-15 | 2013-09-04 | 淄博齐盛新能源科技有限公司 | 电容与电池双性内联结合的镍氢动力电容电池 |
CN102820457A (zh) * | 2012-08-30 | 2012-12-12 | 上海锦众信息科技有限公司 | 一种动力电池的负极的制备方法 |
CN102983368B (zh) * | 2012-12-13 | 2014-09-03 | 安徽亿诺新能源有限责任公司 | 高温镍氢动力电池的制备方法 |
CN103794759A (zh) * | 2014-01-27 | 2014-05-14 | 中南大学 | 一种镍氢电池负极片处理方式 |
-
2014
- 2014-09-05 CN CN201410452157.8A patent/CN104269532B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104269532A (zh) | 2015-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6563477B2 (ja) | 多元系複合負極材料、その製造方法及びそれを含むリチウムイオン電池 | |
CN104638252B (zh) | 一种硅复合负极材料、制备方法及锂离子电池 | |
CN103346324B (zh) | 锂离子电池负极材料及其制备方法 | |
CN103165862B (zh) | 一种高性能锂离子电池负极材料及其制备方法 | |
WO2016110127A1 (zh) | 一种锂离子/钠离子电池用负极活性材料、负极及电池 | |
Hu et al. | Sn/SnO2@ C composite nanofibers as advanced anode for lithium-ion batteries | |
CN105355877B (zh) | 一种石墨烯‑金属氧化物复合负极材料及其制备方法 | |
CN103208617A (zh) | 一种高容量锂离子电池阳极材料及其制备方法 | |
CN104846224B (zh) | 一种利用石墨烯表面改性ab3型储氢合金的方法 | |
WO2016201979A1 (zh) | 一种硅碳复合负极材料的制备方法 | |
CN101894940A (zh) | 用于锂离子电池的多孔硅基负极及其制备方法 | |
CN104269532B (zh) | 一种石墨烯基高容量镍氢动力电池负极的制备方法 | |
CN105742695B (zh) | 一种锂离子电池及其制备方法 | |
CN101593825B (zh) | 锂离子电池纳米锑/石墨纳米片复合材料负极及其制备方法 | |
Zhang et al. | Facile synthesis of Mn2. 1V0. 9O4/rGO: a novel high-rate anode material for lithium-ion batteries | |
Du et al. | Encapsulating yolk-shelled Si@ Co9S8 particles in carbon fibers to construct a free-standing anode for lithium-ion batteries | |
CN102299330A (zh) | 活性碳-纳米硅复合粉体及其合成方法及其制作的锂离子电池 | |
CN104979536A (zh) | 锂离子电池阳极活性材料及其制备方法 | |
CN111333063A (zh) | 一种天然石墨基硅碳复合负极材料及其制备方法与应用 | |
Han et al. | Microspheres integrating Ti2O3 nanocrystals, carbon matrix, and vertical graphene enable fast ion transport for fast-charging lithium-ion batteries | |
Ruttert et al. | Synthesis and comparative investigation of silicon transition metal silicide composite anodes for lithium ion batteries | |
CN104577063A (zh) | 一种WS2-MoS2-C复合负极材料及其制备方法 | |
CN104701500A (zh) | 一种锂离子电池复合负极材料的制备方法、负极材料、电池 | |
CN104332594B (zh) | 一种硅基负极材料及其制备方法和应用 | |
CN107316974B (zh) | 一种纳米银复合磷酸铁锂正极材料的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161118 Address after: 510062 Dongfeng East Road, Guangzhou, Guangdong, No. 729 Applicant after: Guangdong University of Technology Address before: 528100, Guangdong, Foshan Sanshui District Central Science and Technology Industrial Zone southwest garden planning A District, 9 plots of land 1 (F3) (Foshan Sanshui Li Peng Battery Co., Ltd.) Applicant before: Feng Zuyong Applicant before: Wu Yongming Applicant before: Peng Zhan |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180905 |
|
CF01 | Termination of patent right due to non-payment of annual fee |