CN103326017A - 一种锂离子电池及其钴酸锂正极材料 - Google Patents
一种锂离子电池及其钴酸锂正极材料 Download PDFInfo
- Publication number
- CN103326017A CN103326017A CN2013102346071A CN201310234607A CN103326017A CN 103326017 A CN103326017 A CN 103326017A CN 2013102346071 A CN2013102346071 A CN 2013102346071A CN 201310234607 A CN201310234607 A CN 201310234607A CN 103326017 A CN103326017 A CN 103326017A
- Authority
- CN
- China
- Prior art keywords
- lithium
- ion battery
- lithium cobaltate
- particle
- nano
- 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
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title abstract description 5
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 title abstract 7
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 title abstract 7
- 239000002245 particle Substances 0.000 claims abstract description 27
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229940011182 cobalt acetate Drugs 0.000 claims abstract description 11
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 claims abstract description 11
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 41
- 229910052744 lithium Inorganic materials 0.000 claims description 41
- 239000010406 cathode material Substances 0.000 claims description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 230000001351 cycling effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
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- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013102346071A CN103326017A (zh) | 2013-06-14 | 2013-06-14 | 一种锂离子电池及其钴酸锂正极材料 |
Applications Claiming Priority (1)
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CN2013102346071A CN103326017A (zh) | 2013-06-14 | 2013-06-14 | 一种锂离子电池及其钴酸锂正极材料 |
Publications (1)
Publication Number | Publication Date |
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CN103326017A true CN103326017A (zh) | 2013-09-25 |
Family
ID=49194644
Family Applications (1)
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CN2013102346071A Pending CN103326017A (zh) | 2013-06-14 | 2013-06-14 | 一种锂离子电池及其钴酸锂正极材料 |
Country Status (1)
Country | Link |
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CN (1) | CN103326017A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104409695A (zh) * | 2014-11-27 | 2015-03-11 | 江西先材纳米纤维科技有限公司 | 火焰沉积热处理硅电极的改性方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102906023A (zh) * | 2010-06-25 | 2013-01-30 | 赢创德固赛有限公司 | 用于制备含锂的混合氧化物的方法 |
-
2013
- 2013-06-14 CN CN2013102346071A patent/CN103326017A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102906023A (zh) * | 2010-06-25 | 2013-01-30 | 赢创德固赛有限公司 | 用于制备含锂的混合氧化物的方法 |
Non-Patent Citations (3)
Title |
---|
HEE DONG JANG ET AL: "Synthesis of Lithium–Cobalt Oxide Nanoparticles by Flame Spray Pyrolysis", 《AEROSOL SCIENCE AND TECHNOLOGY》 * |
TAEWON LEE ET AL: "Fabrication of LiCoO2 cathode powder for thin film battery by aerosol flame deposition", 《JOURNAL OF POWER SOURCES》 * |
TAEWON LEE ET AL: "Fabrication of LiCoO2 cathode powder for thin film battery by aerosol flame deposition", 《JOURNAL OF POWER SOURCES》, vol. 174, 28 June 2007 (2007-06-28) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104409695A (zh) * | 2014-11-27 | 2015-03-11 | 江西先材纳米纤维科技有限公司 | 火焰沉积热处理硅电极的改性方法 |
CN104409695B (zh) * | 2014-11-27 | 2016-08-17 | 江西先材纳米纤维科技有限公司 | 火焰沉积热处理硅电极的改性方法 |
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Owner name: ZHENG YULIN Free format text: FORMER OWNER: SUZHOU NUOXIN INNOVATION ENERGY CO., LTD. Effective date: 20140403 |
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Free format text: CORRECT: ADDRESS; FROM: 215121 SUZHOU, JIANGSU PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
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Effective date of registration: 20140403 Address after: 518052 room 217, West Tower, Nanshan digital culture industry base, Shenzhen, Nanshan District, Guangdong Applicant after: Zheng Yulin Address before: 215121, No. 3, Jinling West Road, 288 Town, Suzhou Industrial Park, Jiangsu Province, 309 Applicant before: Suzhou Nuoxin Innovation Energy Co., Ltd. |
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Application publication date: 20130925 |
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