JP2012079554A5 - - Google Patents
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- Publication number
- JP2012079554A5 JP2012079554A5 JP2010224089A JP2010224089A JP2012079554A5 JP 2012079554 A5 JP2012079554 A5 JP 2012079554A5 JP 2010224089 A JP2010224089 A JP 2010224089A JP 2010224089 A JP2010224089 A JP 2010224089A JP 2012079554 A5 JP2012079554 A5 JP 2012079554A5
- Authority
- JP
- Japan
- Prior art keywords
- source
- positive electrode
- electrode material
- lithium
- material according
- 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.)
- Granted
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- 239000007774 positive electrode material Substances 0.000 claims 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 11
- 229910052744 lithium Inorganic materials 0.000 claims 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 10
- 229910052799 carbon Inorganic materials 0.000 claims 8
- 239000004020 conductor Substances 0.000 claims 6
- 150000004292 cyclic ethers Chemical class 0.000 claims 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 5
- 239000002131 composite material Substances 0.000 claims 5
- 229910052742 iron Inorganic materials 0.000 claims 5
- 229910052698 phosphorus Inorganic materials 0.000 claims 5
- 239000011574 phosphorus Substances 0.000 claims 5
- 239000006185 dispersion Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 229910052727 yttrium Inorganic materials 0.000 claims 3
- 229910052726 zirconium Inorganic materials 0.000 claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 2
- 239000006230 acetylene black Substances 0.000 claims 2
- 239000003273 ketjen black Substances 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 229910052718 tin Inorganic materials 0.000 claims 2
- 229910052721 tungsten Inorganic materials 0.000 claims 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 229910002651 NO3 Inorganic materials 0.000 claims 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims 1
- 150000004703 alkoxides Chemical class 0.000 claims 1
- 229910021383 artificial graphite Inorganic materials 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910021382 natural graphite Inorganic materials 0.000 claims 1
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 1
- 125000003566 oxetanyl group Chemical group 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010224089A JP5683890B2 (ja) | 2010-10-01 | 2010-10-01 | 正極材料、その製造方法、正極及び非水電解質二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010224089A JP5683890B2 (ja) | 2010-10-01 | 2010-10-01 | 正極材料、その製造方法、正極及び非水電解質二次電池 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015005257A Division JP2015092510A (ja) | 2015-01-14 | 2015-01-14 | 非水電解質二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012079554A JP2012079554A (ja) | 2012-04-19 |
| JP2012079554A5 true JP2012079554A5 (https=) | 2013-11-14 |
| JP5683890B2 JP5683890B2 (ja) | 2015-03-11 |
Family
ID=46239558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010224089A Expired - Fee Related JP5683890B2 (ja) | 2010-10-01 | 2010-10-01 | 正極材料、その製造方法、正極及び非水電解質二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5683890B2 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5698951B2 (ja) * | 2010-10-19 | 2015-04-08 | シャープ株式会社 | 正極活物質及びその製造方法、正極ならびに非水電解質二次電池 |
| JP5839227B2 (ja) * | 2011-11-10 | 2016-01-06 | トヨタ自動車株式会社 | リチウム二次電池とその製造方法 |
| WO2013183661A1 (ja) * | 2012-06-06 | 2013-12-12 | シャープ株式会社 | 非水電解質二次電池用正極活物質、非水電解質二次電池用正極および非水電解質二次電池 |
| KR101583142B1 (ko) * | 2014-06-12 | 2016-01-06 | 경희대학교 산학협력단 | 이차전지용 전극 및 이의 제조방법 |
| JP2015092510A (ja) * | 2015-01-14 | 2015-05-14 | シャープ株式会社 | 非水電解質二次電池 |
| JP7415336B2 (ja) * | 2019-05-31 | 2024-01-17 | 住友金属鉱山株式会社 | リチウムイオン二次電池用正極活物質前駆体、リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極活物質前駆体の製造方法、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 |
| JP7395944B2 (ja) * | 2019-06-27 | 2023-12-12 | 住友金属鉱山株式会社 | リチウムイオン二次電池用正極活物質前駆体、リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極活物質前駆体の製造方法、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 |
| US20220238874A1 (en) * | 2019-05-31 | 2022-07-28 | Sumitomo Metal Mining Co., Ltd. | Positive-electrode active material precursor for lithium-ion secondary battery, positive-electrode active material for lithium-ion secondary battery, methods of manufacturing thereof, and lithium-ion secondary battery |
| WO2021166663A1 (ja) | 2020-02-20 | 2021-08-26 | 株式会社豊田自動織機 | リチウムイオン二次電池 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2125615B1 (en) * | 2007-05-28 | 2013-06-05 | Byd Company Limited | Method for preparing lithium iron phosphate as a positive electrode active material for a lithium ion secondary battery |
-
2010
- 2010-10-01 JP JP2010224089A patent/JP5683890B2/ja not_active Expired - Fee Related
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