JPH10321227A - 非水電解質二次電池 - Google Patents
非水電解質二次電池Info
- Publication number
- JPH10321227A JPH10321227A JP9133895A JP13389597A JPH10321227A JP H10321227 A JPH10321227 A JP H10321227A JP 9133895 A JP9133895 A JP 9133895A JP 13389597 A JP13389597 A JP 13389597A JP H10321227 A JPH10321227 A JP H10321227A
- Authority
- JP
- Japan
- Prior art keywords
- particle size
- positive electrode
- battery
- active material
- specific surface
- 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
- 239000011255 nonaqueous electrolyte Substances 0.000 title claims description 25
- 239000002245 particle Substances 0.000 claims abstract description 33
- 239000011164 primary particle Substances 0.000 claims abstract description 19
- 239000011163 secondary particle Substances 0.000 claims abstract description 16
- 239000007774 positive electrode material Substances 0.000 claims abstract description 12
- 239000002131 composite material Substances 0.000 claims description 36
- 239000011572 manganese Substances 0.000 claims description 34
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 claims description 30
- 239000011149 active material Substances 0.000 claims description 9
- 229910001416 lithium ion Inorganic materials 0.000 claims description 9
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 7
- 229910052596 spinel Inorganic materials 0.000 claims description 4
- 239000011029 spinel Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 5
- 230000002427 irreversible effect Effects 0.000 abstract description 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000007669 thermal treatment Methods 0.000 abstract 3
- 229910011769 Li2 MnO3 Inorganic materials 0.000 abstract 1
- 229910016764 Mn3 O4 Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 14
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 14
- 229910052744 lithium Inorganic materials 0.000 description 14
- 229910052748 manganese Inorganic materials 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- 239000003792 electrolyte Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000006258 conductive agent Substances 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000008151 electrolyte solution Substances 0.000 description 5
- 229910021382 natural graphite Inorganic materials 0.000 description 5
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 4
- 239000006230 acetylene black Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 3
- 229910021383 artificial graphite Inorganic materials 0.000 description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007773 negative electrode material Substances 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910013063 LiBF 4 Inorganic materials 0.000 description 2
- 229910013870 LiPF 6 Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 229920001973 fluoroelastomer Polymers 0.000 description 2
- 239000003273 ketjen black Substances 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 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 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004438 BET method Methods 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 229910012794 LiCoN Inorganic materials 0.000 description 1
- 229910013553 LiNO Inorganic materials 0.000 description 1
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910021470 non-graphitizable carbon Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910006290 γ-MnOOH Inorganic materials 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
Landscapes
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9133895A JPH10321227A (ja) | 1997-05-23 | 1997-05-23 | 非水電解質二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9133895A JPH10321227A (ja) | 1997-05-23 | 1997-05-23 | 非水電解質二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10321227A true JPH10321227A (ja) | 1998-12-04 |
| JPH10321227A5 JPH10321227A5 (https=) | 2005-03-10 |
Family
ID=15115624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9133895A Pending JPH10321227A (ja) | 1997-05-23 | 1997-05-23 | 非水電解質二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10321227A (https=) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001004975A1 (en) * | 1999-07-07 | 2001-01-18 | Showa Denko K.K. | Positive plate active material, method for producing the same, and secondary cell |
| WO2001017046A1 (en) * | 1999-08-27 | 2001-03-08 | Mitsubishi Chemical Corporation | Positive electrode material for lithium secondary cell |
| JP2001222995A (ja) * | 2000-02-08 | 2001-08-17 | Shin Kobe Electric Mach Co Ltd | リチウムイオン二次電池 |
| JP2001243949A (ja) * | 2000-02-28 | 2001-09-07 | Toyota Central Res & Dev Lab Inc | リチウム二次電池正極活物質用リチウム遷移金属複合酸化物、その製造方法およびそれを用いたリチウム二次電池 |
| WO2001078168A1 (en) * | 2000-04-11 | 2001-10-18 | Japan Energy Corporation | Positive electrode material for lithium secondary cell and lithium secondary cell using the same |
| US6569557B1 (en) | 1998-09-17 | 2003-05-27 | Ngk Insulators, Ltd. | Lithium secondary battery |
| US6699618B2 (en) | 2000-04-26 | 2004-03-02 | Showa Denko K.K. | Cathode electroactive material, production method therefor and secondary cell |
| US6764790B2 (en) | 1999-02-05 | 2004-07-20 | Ngk Insulators, Ltd. | Lithium secondary battery |
| KR100490784B1 (ko) * | 2002-05-27 | 2005-05-19 | 니폰 가가쿠 고교 가부시키가이샤 | 리튬 망간 복합산화물 분말, 그 제조방법, 리튬 2차전지용양극활물질 및 리튬 2차전지 |
| JP2006286614A (ja) * | 2005-03-09 | 2006-10-19 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池 |
| US7588860B2 (en) | 2004-09-03 | 2009-09-15 | Panasonic Corporation | Lithium primary battery |
| JP2009218112A (ja) * | 2008-03-11 | 2009-09-24 | Sanyo Electric Co Ltd | 非水電解質二次電池及びその製造方法 |
| WO2010064504A1 (ja) * | 2008-12-05 | 2010-06-10 | 日鉱金属株式会社 | リチウムイオン電池用正極活物質、同正極活物質を用いた二次電池用正極及び二次電池正極を用いたリチウムイオン二次電池 |
| US8298707B2 (en) | 2000-12-28 | 2012-10-30 | Sony Corporation | Positive active material and nonaqueous electrolyte secondary battery |
| JP2012216549A (ja) * | 2011-03-31 | 2012-11-08 | Toda Kogyo Corp | 非水電解質二次電池用活物質粉末、並びに非水電解質二次電池 |
| JP2013229339A (ja) * | 2011-05-30 | 2013-11-07 | Sumitomo Metal Mining Co Ltd | 非水系二次電池用正極活物質及びその正極活物質を用いた非水系電解質二次電池 |
| WO2014077231A1 (ja) * | 2012-11-13 | 2014-05-22 | 戸田工業株式会社 | 非水電解質二次電池用マンガン酸リチウム粒子粉末及びその製造方法、並びに非水電解質二次電池 |
| US9209459B2 (en) | 2010-10-15 | 2015-12-08 | Toyota Jidosha Kabushiki Kaisha | Secondary battery |
| US9837663B2 (en) | 2011-05-06 | 2017-12-05 | Toyota Jidosha Kabushiki Kaisha | Lithium-ion secondary battery |
| US10829385B2 (en) | 2011-05-30 | 2020-11-10 | Sumitomo Metal Mining Co., Ltd. | Positive electrode active material for nonaqueous secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using positive electrode active material |
| CN115428192A (zh) * | 2020-04-28 | 2022-12-02 | 松下知识产权经营株式会社 | 非水电解质二次电池用正极活性物质和非水电解质二次电池 |
-
1997
- 1997-05-23 JP JP9133895A patent/JPH10321227A/ja active Pending
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6569557B1 (en) | 1998-09-17 | 2003-05-27 | Ngk Insulators, Ltd. | Lithium secondary battery |
| US6764790B2 (en) | 1999-02-05 | 2004-07-20 | Ngk Insulators, Ltd. | Lithium secondary battery |
| WO2001004975A1 (en) * | 1999-07-07 | 2001-01-18 | Showa Denko K.K. | Positive plate active material, method for producing the same, and secondary cell |
| WO2001017046A1 (en) * | 1999-08-27 | 2001-03-08 | Mitsubishi Chemical Corporation | Positive electrode material for lithium secondary cell |
| JP2001222995A (ja) * | 2000-02-08 | 2001-08-17 | Shin Kobe Electric Mach Co Ltd | リチウムイオン二次電池 |
| JP2001243949A (ja) * | 2000-02-28 | 2001-09-07 | Toyota Central Res & Dev Lab Inc | リチウム二次電池正極活物質用リチウム遷移金属複合酸化物、その製造方法およびそれを用いたリチウム二次電池 |
| WO2001078168A1 (en) * | 2000-04-11 | 2001-10-18 | Japan Energy Corporation | Positive electrode material for lithium secondary cell and lithium secondary cell using the same |
| US6699618B2 (en) | 2000-04-26 | 2004-03-02 | Showa Denko K.K. | Cathode electroactive material, production method therefor and secondary cell |
| US6890456B2 (en) * | 2000-04-26 | 2005-05-10 | Showa Denko K.K. | Cathode electroactive material, production method therefor and secondary cell |
| US7090822B2 (en) | 2000-04-26 | 2006-08-15 | Showa Denko K.K. | Cathode electroactive material, production method therefor and secondary cell |
| US8298707B2 (en) | 2000-12-28 | 2012-10-30 | Sony Corporation | Positive active material and nonaqueous electrolyte secondary battery |
| KR100490784B1 (ko) * | 2002-05-27 | 2005-05-19 | 니폰 가가쿠 고교 가부시키가이샤 | 리튬 망간 복합산화물 분말, 그 제조방법, 리튬 2차전지용양극활물질 및 리튬 2차전지 |
| US7588860B2 (en) | 2004-09-03 | 2009-09-15 | Panasonic Corporation | Lithium primary battery |
| JP2006286614A (ja) * | 2005-03-09 | 2006-10-19 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池 |
| JP2009218112A (ja) * | 2008-03-11 | 2009-09-24 | Sanyo Electric Co Ltd | 非水電解質二次電池及びその製造方法 |
| WO2010064504A1 (ja) * | 2008-12-05 | 2010-06-10 | 日鉱金属株式会社 | リチウムイオン電池用正極活物質、同正極活物質を用いた二次電池用正極及び二次電池正極を用いたリチウムイオン二次電池 |
| CN102067362A (zh) * | 2008-12-05 | 2011-05-18 | Jx日矿日石金属株式会社 | 锂离子电池用正极活性物质、使用该正极活性物质的二次电池用正极及使用二次电池正极的锂离子二次电池 |
| JPWO2010064504A1 (ja) * | 2008-12-05 | 2012-05-10 | Jx日鉱日石金属株式会社 | リチウムイオン電池用正極活物質、同正極活物質を用いた二次電池用正極及び二次電池正極を用いたリチウムイオン二次電池 |
| US9209459B2 (en) | 2010-10-15 | 2015-12-08 | Toyota Jidosha Kabushiki Kaisha | Secondary battery |
| JP2012216549A (ja) * | 2011-03-31 | 2012-11-08 | Toda Kogyo Corp | 非水電解質二次電池用活物質粉末、並びに非水電解質二次電池 |
| US9837663B2 (en) | 2011-05-06 | 2017-12-05 | Toyota Jidosha Kabushiki Kaisha | Lithium-ion secondary battery |
| JP2013229339A (ja) * | 2011-05-30 | 2013-11-07 | Sumitomo Metal Mining Co Ltd | 非水系二次電池用正極活物質及びその正極活物質を用いた非水系電解質二次電池 |
| US10829385B2 (en) | 2011-05-30 | 2020-11-10 | Sumitomo Metal Mining Co., Ltd. | Positive electrode active material for nonaqueous secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using positive electrode active material |
| WO2014077231A1 (ja) * | 2012-11-13 | 2014-05-22 | 戸田工業株式会社 | 非水電解質二次電池用マンガン酸リチウム粒子粉末及びその製造方法、並びに非水電解質二次電池 |
| CN104781962A (zh) * | 2012-11-13 | 2015-07-15 | 户田工业株式会社 | 非水电解质二次电池用锰酸锂颗粒粉末及其制造方法、以及非水电解质二次电池 |
| JPWO2014077231A1 (ja) * | 2012-11-13 | 2017-01-05 | 戸田工業株式会社 | 非水電解質二次電池用マンガン酸リチウム粒子粉末及びその製造方法、並びに非水電解質二次電池 |
| CN115428192A (zh) * | 2020-04-28 | 2022-12-02 | 松下知识产权经营株式会社 | 非水电解质二次电池用正极活性物质和非水电解质二次电池 |
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