JP2011515824A - 高電圧カソード組成物 - Google Patents
高電圧カソード組成物 Download PDFInfo
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- JP2011515824A JP2011515824A JP2011501897A JP2011501897A JP2011515824A JP 2011515824 A JP2011515824 A JP 2011515824A JP 2011501897 A JP2011501897 A JP 2011501897A JP 2011501897 A JP2011501897 A JP 2011501897A JP 2011515824 A JP2011515824 A JP 2011515824A
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- Prior art keywords
- lithium
- particles
- electrode material
- coating
- lithium electrode
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- 239000000203 mixture Substances 0.000 title claims abstract description 67
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 83
- 239000002245 particle Substances 0.000 claims abstract description 82
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 78
- 239000007772 electrode material Substances 0.000 claims abstract description 61
- 229910021450 lithium metal oxide Inorganic materials 0.000 claims abstract description 41
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 32
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 14
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 13
- 239000010941 cobalt Substances 0.000 claims abstract description 13
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 13
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims description 36
- 239000011248 coating agent Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
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- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
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- 238000010345 tape casting Methods 0.000 claims description 3
- 238000001771 vacuum deposition Methods 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
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- 238000009837 dry grinding Methods 0.000 claims description 2
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- 239000000463 material Substances 0.000 abstract description 20
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 14
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 10
- 239000010406 cathode material Substances 0.000 description 19
- 239000003792 electrolyte Substances 0.000 description 18
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
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- 125000003118 aryl group Chemical group 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- H01M4/00—Electrodes
- 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
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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- H—ELECTRICITY
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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- 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
- H01M4/581—Chalcogenides or intercalation compounds thereof
- H01M4/5815—Sulfides
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- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
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- 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
-
- 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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- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
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| US61/038,864 | 2008-03-24 | ||
| PCT/US2009/037038 WO2009120515A1 (en) | 2008-03-24 | 2009-03-13 | High voltage cathode compositions |
Publications (2)
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| JP2011515824A true JP2011515824A (ja) | 2011-05-19 |
| JP2011515824A5 JP2011515824A5 (enExample) | 2012-04-26 |
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| US (1) | US20090239148A1 (enExample) |
| EP (1) | EP2277215A1 (enExample) |
| JP (1) | JP2011515824A (enExample) |
| KR (1) | KR20110005807A (enExample) |
| CN (1) | CN101978534A (enExample) |
| TW (1) | TW200950192A (enExample) |
| WO (1) | WO2009120515A1 (enExample) |
Cited By (9)
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| JP2011521433A (ja) * | 2008-05-21 | 2011-07-21 | アプライド マテリアルズ インコーポレイテッド | 薄膜電池及びその製造方法 |
| JP2015002171A (ja) * | 2013-06-14 | 2015-01-05 | 上海緑孚新能源科技有限公司Ｇｒｅｅｎｆｕｌ Ｎｅｗ Ｅｎｅｒｇｙ Ｃｏ．，Ｌｔｄ． | 二次電池及び二次電池用の電極 |
| US9136569B2 (en) | 2008-05-21 | 2015-09-15 | Applied Materials, Inc. | Microwave rapid thermal processing of electrochemical devices |
| JP2016524576A (ja) * | 2013-03-15 | 2016-08-18 | ナノ ワン マテリアルズ コーポレーション | 電池用途のリチウム金属酸化物の微細粉体及び超微細粉体、並びにナノ粉体の工業生産に関する錯形成前駆体配合方法論 |
| JP2017152189A (ja) * | 2016-02-24 | 2017-08-31 | 古河電池株式会社 | リチウム二次電池の充放電方法 |
| JP2018110065A (ja) * | 2016-12-28 | 2018-07-12 | 株式会社半導体エネルギー研究所 | 活物質粒子、および活物質粒子を有する正極、および正極を有する蓄電装置およびその作製方法 |
| CN110129827A (zh) * | 2019-06-18 | 2019-08-16 | 上海氯碱化工股份有限公司 | 通过锂诱导转化法制备改性钌钛涂层阳极的方法 |
| KR20190122912A (ko) * | 2011-10-25 | 2019-10-30 | 애플 인크. | 휴대용 전자 장치를 위한 고전압 리튬-폴리머 배터리 |
| JP2022084681A (ja) * | 2016-12-28 | 2022-06-07 | 株式会社半導体エネルギー研究所 | 二次電池、及びモジュール |
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| JP5381024B2 (ja) * | 2008-11-06 | 2014-01-08 | 株式会社Ｇｓユアサ | リチウム二次電池用正極及びリチウム二次電池 |
| US20110183209A1 (en) * | 2010-01-27 | 2011-07-28 | 3M Innovative Properties Company | High capacity lithium-ion electrochemical cells |
| JP5738667B2 (ja) * | 2010-05-28 | 2015-06-24 | 株式会社半導体エネルギー研究所 | 蓄電装置 |
| JP2012048865A (ja) * | 2010-08-24 | 2012-03-08 | Asahi Glass Co Ltd | リチウムイオン二次電池用正極活物質の製造方法、リチウムイオン二次電池用正極活物質及びリチウムイオン二次電池 |
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| JP2012174485A (ja) * | 2011-02-22 | 2012-09-10 | Fuji Heavy Ind Ltd | 正極活物質、これを用いたリチウムイオン蓄電デバイス、及びその製造方法 |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633373A (en) * | 1984-12-14 | 1986-12-30 | United Chemi-Con, Inc. | Lithium/valve metal oxide/valve metal capacitor |
| JP3524762B2 (ja) * | 1998-03-19 | 2004-05-10 | 三洋電機株式会社 | リチウム二次電池 |
| CN1208866C (zh) * | 2001-11-02 | 2005-06-29 | 中国科学院物理研究所 | 以纳米表面包覆复合材料为正极活性物质的锂二次电池 |
| US20040175622A9 (en) * | 2002-04-29 | 2004-09-09 | Zhendong Hu | Method of preparing electrode composition having a carbon-containing-coated metal oxide, electrode composition and electrochemical cell |
| JP4061648B2 (ja) * | 2003-04-11 | 2008-03-19 | ソニー株式会社 | 非水電解質二次電池用正極活物質及びそれを用いた非水電解質二次電池 |
| JP4100341B2 (ja) * | 2003-12-26 | 2008-06-11 | 新神戸電機株式会社 | リチウム二次電池用正極材料及びそれを用いたリチウム二次電池 |
| JP4519592B2 (ja) * | 2004-09-24 | 2010-08-04 | 株式会社東芝 | 非水電解質二次電池用負極活物質及び非水電解質二次電池 |
| US7709149B2 (en) * | 2004-09-24 | 2010-05-04 | Lg Chem, Ltd. | Composite precursor for aluminum-containing lithium transition metal oxide and process for preparation of the same |
| TWI270994B (en) * | 2005-12-29 | 2007-01-11 | Ind Tech Res Inst | High rate capability design of lithium ion secondary battery |
| CA2535064A1 (fr) * | 2006-02-01 | 2007-08-01 | Hydro Quebec | Materiau multi-couches, procede de fabrication et utilisation comme electrode |
-
2009
- 2009-03-13 EP EP09725089A patent/EP2277215A1/en not_active Withdrawn
- 2009-03-13 KR KR1020107022768A patent/KR20110005807A/ko not_active Withdrawn
- 2009-03-13 CN CN2009801101806A patent/CN101978534A/zh active Pending
- 2009-03-13 US US12/403,388 patent/US20090239148A1/en not_active Abandoned
- 2009-03-13 WO PCT/US2009/037038 patent/WO2009120515A1/en not_active Ceased
- 2009-03-13 JP JP2011501897A patent/JP2011515824A/ja not_active Withdrawn
- 2009-03-23 TW TW098109419A patent/TW200950192A/zh unknown
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| JP2021120957A (ja) * | 2016-12-28 | 2021-08-19 | 株式会社半導体エネルギー研究所 | リチウムイオン二次電池 |
| JP2018110065A (ja) * | 2016-12-28 | 2018-07-12 | 株式会社半導体エネルギー研究所 | 活物質粒子、および活物質粒子を有する正極、および正極を有する蓄電装置およびその作製方法 |
| JP2022081580A (ja) * | 2016-12-28 | 2022-05-31 | 株式会社半導体エネルギー研究所 | 二次電池の作製方法 |
| JP2022084681A (ja) * | 2016-12-28 | 2022-06-07 | 株式会社半導体エネルギー研究所 | 二次電池、及びモジュール |
| JP7124167B2 (ja) | 2016-12-28 | 2022-08-23 | 株式会社半導体エネルギー研究所 | リチウムイオン二次電池 |
| JP2023072011A (ja) * | 2016-12-28 | 2023-05-23 | 株式会社半導体エネルギー研究所 | リチウムイオン二次電池及びリチウムイオン二次電池の作製方法 |
| JP7295984B2 (ja) | 2016-12-28 | 2023-06-21 | 株式会社半導体エネルギー研究所 | 二次電池、及びモジュール |
| JP7383063B2 (ja) | 2016-12-28 | 2023-11-17 | 株式会社半導体エネルギー研究所 | 二次電池の作製方法 |
| JP7493642B2 (ja) | 2016-12-28 | 2024-05-31 | 株式会社半導体エネルギー研究所 | リチウムイオン二次電池及びリチウムイオン二次電池の作製方法 |
| CN110129827A (zh) * | 2019-06-18 | 2019-08-16 | 上海氯碱化工股份有限公司 | 通过锂诱导转化法制备改性钌钛涂层阳极的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090239148A1 (en) | 2009-09-24 |
| WO2009120515A1 (en) | 2009-10-01 |
| EP2277215A1 (en) | 2011-01-26 |
| TW200950192A (en) | 2009-12-01 |
| CN101978534A (zh) | 2011-02-16 |
| KR20110005807A (ko) | 2011-01-19 |
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