WO2010085104A3 - 전극 활물질인 음이온 부족형 리튬 전이금속 인산화합물, 그 제조방법, 및 그를 이용한 전기화학 소자 - Google Patents
전극 활물질인 음이온 부족형 리튬 전이금속 인산화합물, 그 제조방법, 및 그를 이용한 전기화학 소자 Download PDFInfo
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- WO2010085104A3 WO2010085104A3 PCT/KR2010/000401 KR2010000401W WO2010085104A3 WO 2010085104 A3 WO2010085104 A3 WO 2010085104A3 KR 2010000401 W KR2010000401 W KR 2010000401W WO 2010085104 A3 WO2010085104 A3 WO 2010085104A3
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- transition metal
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- lithium transition
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- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
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- 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
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- C01B25/00—Phosphorus; Compounds thereof
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/79—Non-stoichiometric products, e.g. perovskites (ABO3) with an A/B-ratio other than 1
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
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- 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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- 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
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Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10733657A EP2390948A2 (en) | 2009-01-22 | 2010-01-21 | Electrode active material for anion-deficient lithium transition metal phosphate compound, method of preparing same, and electrochemical device using same |
US13/146,000 US20120021288A1 (en) | 2009-01-22 | 2010-01-21 | Electrode-active anion-deficient lithium transition-metal phosphate, method for preparing the same, and electrochemical device using the same |
CN201080005207.8A CN102292855B (zh) | 2009-01-22 | 2010-01-21 | 作为电极活性物质的阴离子不足型磷酸过渡金属锂化合物、其制造方法及利用它的电化学组件 |
JP2011547778A JP5318969B2 (ja) | 2009-01-22 | 2010-01-21 | 電極活物質であるアニオン不足型リン酸遷移金属リチウム化合物、その製造方法、及びそれを利用した電気化学素子 |
CA2750328A CA2750328C (en) | 2009-01-22 | 2010-01-21 | Electrode-active anion-deficient lithium transition-metal phosphate, method for preparing the same, and electrochemical device using the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0005540 | 2009-01-22 | ||
KR1020090005540A KR100939647B1 (ko) | 2009-01-22 | 2009-01-22 | 전극 활물질인 음이온 부족형 비화학양론 리튬 전이금속 다중산 화합물, 그 제조 방법 및 그를 이용한 전기화학 소자 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2010085104A2 WO2010085104A2 (ko) | 2010-07-29 |
WO2010085104A9 WO2010085104A9 (ko) | 2010-10-14 |
WO2010085104A3 true WO2010085104A3 (ko) | 2010-12-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/000401 WO2010085104A2 (ko) | 2009-01-22 | 2010-01-21 | 전극 활물질인 음이온 부족형 리튬 전이금속 인산화합물, 그 제조방법, 및 그를 이용한 전기화학 소자 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7858233B2 (ko) |
EP (2) | EP2390948A2 (ko) |
JP (2) | JP4625536B2 (ko) |
KR (1) | KR100939647B1 (ko) |
CN (2) | CN102292855B (ko) |
CA (1) | CA2750328C (ko) |
HK (1) | HK1144616A1 (ko) |
TW (2) | TWI383533B (ko) |
WO (1) | WO2010085104A2 (ko) |
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US20110091772A1 (en) * | 2008-03-31 | 2011-04-21 | Yuji Mishima | Process for producing lithium iron phosphate particles, lithium iron phosphate particles having olivine type structure, and positive electrode sheet and non-aqueous solvent-based secondary battery using the lithium iron phosphate particles |
EP2471132B1 (en) | 2009-08-25 | 2016-10-12 | A123 Systems LLC | Mixed metal olivine electrode materials for lithium ion batteries having improved specific capacity and energy density |
US9660267B2 (en) | 2009-09-18 | 2017-05-23 | A123 Systems, LLC | High power electrode materials |
EP2478061B1 (en) * | 2009-09-18 | 2024-03-06 | A123 Systems LLC | Ferric phosphate and methods of preparation thereof |
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US9590246B2 (en) | 2010-09-03 | 2017-03-07 | Showa Denko K.K. | Method for producing lithium metal phosphate |
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CN115072694A (zh) * | 2022-06-28 | 2022-09-20 | 衢州华友钴新材料有限公司 | 磷酸铁锂正极材料及其制备方法以及锂离子电池 |
CN116779778B (zh) * | 2023-08-11 | 2024-02-09 | 深圳海辰储能控制技术有限公司 | 正极极片及其制备方法、储能装置和用电装置 |
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- 2010-01-21 TW TW099101606A patent/TWI383533B/zh not_active IP Right Cessation
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- 2010-01-21 CN CN201080005207.8A patent/CN102292855B/zh active Active
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- 2010-01-21 JP JP2011547778A patent/JP5318969B2/ja active Active
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EP2211404A1 (en) | 2010-07-28 |
CN101789507B (zh) | 2013-08-14 |
EP2390948A2 (en) | 2011-11-30 |
HK1144616A1 (en) | 2011-02-25 |
US7858233B2 (en) | 2010-12-28 |
CN102292855A (zh) | 2011-12-21 |
WO2010085104A9 (ko) | 2010-10-14 |
CN101789507A (zh) | 2010-07-28 |
US20120021288A1 (en) | 2012-01-26 |
TW201032377A (en) | 2010-09-01 |
JP5318969B2 (ja) | 2013-10-16 |
CN102292855B (zh) | 2014-01-22 |
WO2010085104A2 (ko) | 2010-07-29 |
JP4625536B2 (ja) | 2011-02-02 |
KR100939647B1 (ko) | 2010-02-03 |
JP2012516016A (ja) | 2012-07-12 |
CA2750328A1 (en) | 2010-07-29 |
CA2750328C (en) | 2014-03-18 |
US20100183924A1 (en) | 2010-07-22 |
TW201036235A (en) | 2010-10-01 |
TWI383533B (zh) | 2013-01-21 |
JP2010170997A (ja) | 2010-08-05 |
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