CN103794792B - 一种锂离子电池负极用纳米碳球材料的制备方法 - Google Patents
一种锂离子电池负极用纳米碳球材料的制备方法 Download PDFInfo
- Publication number
- CN103794792B CN103794792B CN201410072173.4A CN201410072173A CN103794792B CN 103794792 B CN103794792 B CN 103794792B CN 201410072173 A CN201410072173 A CN 201410072173A CN 103794792 B CN103794792 B CN 103794792B
- Authority
- CN
- China
- Prior art keywords
- nano
- negative electrode
- ion battery
- lithium
- carbon sphere
- 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
- 229910021392 nanocarbon Inorganic materials 0.000 title claims abstract description 52
- 239000000463 material Substances 0.000 title claims abstract description 36
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000004005 microsphere Substances 0.000 title 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 21
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 19
- 239000010439 graphite Substances 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims abstract description 14
- 239000002244 precipitate Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 8
- 230000001186 cumulative effect Effects 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 5
- 238000009210 therapy by ultrasound Methods 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 1
- 238000001241 arc-discharge method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000001027 hydrothermal synthesis Methods 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000006056 electrooxidation reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000002077 nanosphere Substances 0.000 description 2
- 229910021382 natural graphite Inorganic materials 0.000 description 2
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- H01M4/58—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072173.4A CN103794792B (zh) | 2014-02-28 | 2014-02-28 | 一种锂离子电池负极用纳米碳球材料的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072173.4A CN103794792B (zh) | 2014-02-28 | 2014-02-28 | 一种锂离子电池负极用纳米碳球材料的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103794792A CN103794792A (zh) | 2014-05-14 |
| CN103794792B true CN103794792B (zh) | 2015-09-30 |
Family
ID=50670259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410072173.4A Expired - Fee Related CN103794792B (zh) | 2014-02-28 | 2014-02-28 | 一种锂离子电池负极用纳米碳球材料的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103794792B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611716A (zh) * | 2015-03-03 | 2015-05-13 | 江苏丽港科技有限公司 | 一种超细纳米碳材料的制备方法 |
| CN104831307B (zh) * | 2015-05-13 | 2017-06-16 | 东南大学 | 一种微纳石墨烯片的制备方法 |
| CN109231185A (zh) * | 2018-10-24 | 2019-01-18 | 深圳大学 | 一种纳米碳洋葱的制备方法 |
| CN110698683B (zh) * | 2019-09-27 | 2021-08-24 | 广西师范大学 | 一维镝聚合物及其制备方法 |
| CN110804189B (zh) * | 2019-09-27 | 2021-11-02 | 广西师范大学 | 三维镥聚合物及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1579932A (zh) * | 2003-08-12 | 2005-02-16 | 刘键 | 脉冲式电极法制备纳米石墨碳溶胶 |
| CN1853764A (zh) * | 2005-04-20 | 2006-11-01 | 北京天中树科技发展有限公司 | 纳米碳液的制备方法及其制造设备 |
| CN103373722A (zh) * | 2012-04-17 | 2013-10-30 | 夏华松 | 制备纳米石墨碳溶胶 |
| CN103395777A (zh) * | 2013-08-07 | 2013-11-20 | 大同市普朔科技有限责任公司 | 一种纳米石墨碳粉的制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000086220A (ja) * | 1998-09-14 | 2000-03-28 | Kenichi Fujita | 超微細カーボン粒子 |
| KR100908371B1 (ko) * | 2004-08-27 | 2009-07-20 | 제이에프이 케미칼 가부시키가이샤 | 흑연질 재료와 그 제조방법, 리튬이온 이차전지용 음극재료, 리튬이온 이차전지용 음극 및 리튬이온 이차전지 |
-
2014
- 2014-02-28 CN CN201410072173.4A patent/CN103794792B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1579932A (zh) * | 2003-08-12 | 2005-02-16 | 刘键 | 脉冲式电极法制备纳米石墨碳溶胶 |
| CN1853764A (zh) * | 2005-04-20 | 2006-11-01 | 北京天中树科技发展有限公司 | 纳米碳液的制备方法及其制造设备 |
| CN103373722A (zh) * | 2012-04-17 | 2013-10-30 | 夏华松 | 制备纳米石墨碳溶胶 |
| CN103395777A (zh) * | 2013-08-07 | 2013-11-20 | 大同市普朔科技有限责任公司 | 一种纳米石墨碳粉的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103794792A (zh) | 2014-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Pan et al. | Template-Free Synthesis of VO 2 Hollow Microspheres with Various Interiors and Their Conversion into V 2 O 5 for Lithium-Ion Batteries. | |
| CN103794792B (zh) | 一种锂离子电池负极用纳米碳球材料的制备方法 | |
| CN103985848B (zh) | 一种利用掺杂硅颗粒制备纳米多孔硅的方法 | |
| CN105206814B (zh) | 一种高性能锂离子电池负极材料多孔碳包覆暴露(001)活性晶面二氧化钛纳米立方体的制备方法 | |
| CN106058198A (zh) | 一种钠离子电池用原位制备SnS2/CNTs负极材料的方法 | |
| CN109817932B (zh) | 一步法制备N-掺杂多孔碳包覆SnO2-Co3O4复合材料的方法及其应用 | |
| CN111943181A (zh) | 石墨粉电化学法生产石墨烯的环形剥离装置及剥离方法 | |
| CN107681125A (zh) | 一种锂离子电池用负极材料、其制备方法及锂离子二次电池 | |
| CN108172778A (zh) | 一种Si/SiOx/rGO负极复合材料的制备方法 | |
| CN110615438A (zh) | 一种Ti3C2粉体的制备方法 | |
| CN106848245A (zh) | 氮掺杂石墨化介孔碳/氧化锌负极材料的制备方法 | |
| 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 | |
| CN108075134A (zh) | 一种锂离子电池碳布基负极氧化铁的制备方法 | |
| CN104466147B (zh) | 碳原位复合二氧化钛锂离子电池负极体材料的制备方法 | |
| CN104466178B (zh) | 分级介孔钒酸钠弯折纳米线及其制备方法和应用 | |
| CN103708552A (zh) | 一种花球状锂离子电池正极材料的制备方法 | |
| CN106129392B (zh) | 一种常温液相搅拌法制备花状Cu3V2O8材料的方法及制备的Cu3V2O8材料 | |
| CN105762359B (zh) | 一种钠离子电池高容量石墨负极材料制备方法 | |
| CN104282907B (zh) | 锂硫电池正极材料的制备方法 | |
| CN105390688A (zh) | 一种负载氧化铜的二氧化钛纳米通管阵列的制备方法及应用 | |
| CN107240673A (zh) | 一种复合负极极片的制造方法 | |
| Wei et al. | Fe3O4/graphene aerogel as high-performance flexible anode for sodium-ion battery | |
| CN104789981A (zh) | 一种膨胀石墨的制备方法 | |
| CN103928684A (zh) | 改性锂离子电池石墨负极材料及其制备方法 | |
| CN111180686B (zh) | 一种柔性自支撑硅基锂离子电池负极材料的制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shang Zhuang Qinghu Donghai County 222300 Jiangsu province Lianyungang City Village Patentee after: JIANGSU LIGANG RARE EARTH MATERIAL Co.,Ltd. Address before: Shang Zhuang Qinghu Donghai County 222300 Jiangsu province Lianyungang City Village Patentee before: JIANGSU LIGANG SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: 222300 f / F, No.38, Guangming Road, Donghai high tech Zone, Lianyungang City, Jiangsu Province Patentee after: Jiangsu ruitianyi Power Technology Co.,Ltd. Address before: Shang Zhuang Qinghu Donghai County 222300 Jiangsu province Lianyungang City Village Patentee before: JIANGSU LIGANG RARE EARTH MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: No. 10 Jingliu Road, Economic and Technological Development Zone, Lianyun District, Lianyungang City, Jiangsu Province, 222000 Patentee after: Jiangsu New Sharing Investment Co.,Ltd. Address before: 222300 f / F, 38 Guangming Road, high tech Zone, Donghai County, Lianyungang City, Jiangsu Province Patentee before: Jiangsu ruitianyi Power Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 |