JP2015122269A5 - - Google Patents
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- Publication number
- JP2015122269A5 JP2015122269A5 JP2013266742A JP2013266742A JP2015122269A5 JP 2015122269 A5 JP2015122269 A5 JP 2015122269A5 JP 2013266742 A JP2013266742 A JP 2013266742A JP 2013266742 A JP2013266742 A JP 2013266742A JP 2015122269 A5 JP2015122269 A5 JP 2015122269A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- active material
- secondary battery
- electrode active
- electrolyte secondary
- 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 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 8
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 7
- 239000002905 metal composite material Substances 0.000 claims 7
- 239000010955 niobium Substances 0.000 claims 7
- 229910052723 transition metal Inorganic materials 0.000 claims 7
- 239000007864 aqueous solution Substances 0.000 claims 5
- 238000002425 crystallisation Methods 0.000 claims 5
- 230000008025 crystallization Effects 0.000 claims 5
- 239000003792 electrolyte Substances 0.000 claims 5
- 229910052744 lithium Inorganic materials 0.000 claims 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 4
- 229910052749 magnesium Inorganic materials 0.000 claims 4
- 229910052748 manganese Inorganic materials 0.000 claims 4
- 229910052758 niobium Inorganic materials 0.000 claims 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 4
- 239000000243 solution Substances 0.000 claims 4
- 229910052719 titanium Inorganic materials 0.000 claims 4
- 150000003624 transition metals Chemical class 0.000 claims 4
- 229910052720 vanadium Inorganic materials 0.000 claims 4
- 238000005406 washing Methods 0.000 claims 4
- -1 lithium transition metal Chemical class 0.000 claims 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
- 229910017052 cobalt Inorganic materials 0.000 claims 2
- 239000010941 cobalt Substances 0.000 claims 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 2
- 238000010304 firing Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000002156 mixing Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 2
- 239000002243 precursor Substances 0.000 claims 2
- 239000002002 slurry Substances 0.000 claims 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 239000001099 ammonium carbonate Substances 0.000 claims 1
- 235000012501 ammonium carbonate Nutrition 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 150000002642 lithium compounds Chemical class 0.000 claims 1
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 claims 1
- 150000002822 niobium compounds Chemical class 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 1
- 229910000029 sodium carbonate Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013266742A JP6340791B2 (ja) | 2013-12-25 | 2013-12-25 | 非水系電解質二次電池用正極活物質の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013266742A JP6340791B2 (ja) | 2013-12-25 | 2013-12-25 | 非水系電解質二次電池用正極活物質の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017221908A Division JP6536658B2 (ja) | 2017-11-17 | 2017-11-17 | 非水系電解質二次電池用正極活物質、及びこれを用いた非水系電解質二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015122269A JP2015122269A (ja) | 2015-07-02 |
| JP2015122269A5 true JP2015122269A5 (enExample) | 2016-08-12 |
| JP6340791B2 JP6340791B2 (ja) | 2018-06-13 |
Family
ID=53533720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013266742A Active JP6340791B2 (ja) | 2013-12-25 | 2013-12-25 | 非水系電解質二次電池用正極活物質の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6340791B2 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101762282B1 (ko) | 2016-03-31 | 2017-07-31 | 한국생산기술연구원 | 안전성이 향상된 리튬이온전지용 고용량 양극소재 및 이의 제조방법 |
| US11165062B2 (en) | 2016-08-31 | 2021-11-02 | Sumitomo Metal Mining Co., Ltd. | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery |
| CN110392950B (zh) * | 2016-12-26 | 2023-05-26 | 住友金属矿山株式会社 | 非水系电解质二次电池用正极活性物质和其制造方法、和非水系电解质二次电池 |
| KR102013310B1 (ko) | 2017-12-22 | 2019-08-23 | 주식회사 포스코 | 리튬 이차전지용 양극 활물질 및 그 제조방법, 리튬 이차전지 |
| WO2022082080A2 (en) * | 2020-10-16 | 2022-04-21 | The Research Foundation for the State Universtiy of New York | Compositions and methods for making lithium-transition metal oxide compounds including niobium |
| JP6994990B2 (ja) | 2018-03-13 | 2022-01-14 | 住友化学株式会社 | リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、正極及びリチウム二次電池 |
| JP7109334B2 (ja) * | 2018-10-18 | 2022-07-29 | Ｊｘ金属株式会社 | 全固体リチウムイオン電池用正極の製造方法及び全固体リチウムイオン電池の製造方法 |
| US12454465B2 (en) | 2019-01-22 | 2025-10-28 | Sumitomo Metal Mining Co., Ltd. | Nickel manganese cobalt composite hydroxide, method for producing nickel manganese cobalt composite hydroxide, lithium nickel manganese cobalt composite oxide, and lithium ion secondary battery |
| WO2020153093A1 (ja) | 2019-01-22 | 2020-07-30 | 住友金属鉱山株式会社 | ニッケルマンガンコバルト複合水酸化物、ニッケルマンガンコバルト複合水酸化物の製造方法、リチウムニッケルマンガンコバルト複合酸化物及び、リチウムイオン二次電池 |
| WO2020153094A1 (ja) | 2019-01-22 | 2020-07-30 | 住友金属鉱山株式会社 | ニッケルマンガンコバルト複合水酸化物、ニッケルマンガンコバルト複合水酸化物の製造方法、リチウムニッケルマンガンコバルト複合酸化物及び、リチウムイオン二次電池 |
| WO2020153095A1 (ja) | 2019-01-22 | 2020-07-30 | 住友金属鉱山株式会社 | ニッケルコバルトアルミニウム複合水酸化物、ニッケルコバルトアルミニウム複合水酸化物の製造方法、リチウムニッケルコバルトアルミニウム複合酸化物及び、リチウムイオン二次電池 |
| JP7215259B2 (ja) * | 2019-03-15 | 2023-01-31 | 株式会社豊田自動織機 | 層状岩塩構造を示し、リチウム、ニッケル、アルミニウム、タングステン及び酸素を含有する正極活物質、並びに、その製造方法 |
| JP7215261B2 (ja) * | 2019-03-15 | 2023-01-31 | 株式会社豊田自動織機 | 層状岩塩構造を示し、リチウム、ニッケル、コバルト、タングステン、ジルコニウム及び酸素を含有する正極活物質、並びに、その製造方法 |
| JP7630082B2 (ja) | 2019-09-30 | 2025-02-17 | パナソニックＩｐマネジメント株式会社 | 非水電解質二次電池 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3885764B2 (ja) * | 2003-05-08 | 2007-02-28 | 日亜化学工業株式会社 | 非水電解液二次電池用正極活物質 |
| JP2006147500A (ja) * | 2004-11-24 | 2006-06-08 | Sumitomo Metal Mining Co Ltd | 非水系電解質二次電池用正極活物質とその製造方法、およびこれを用いた非水系電解質二次電池 |
| JP5181482B2 (ja) * | 2007-01-26 | 2013-04-10 | 住友金属鉱山株式会社 | 非水電解質二次電池用正極活物質の製造方法 |
| KR101556028B1 (ko) * | 2008-03-31 | 2015-09-25 | 도다 고교 가부시끼가이샤 | 히드로탈사이트형 화합물 입자 분말, 상기 히드로탈사이트형 화합물 입자 분말을 이용한 염소 함유 수지 안정제 및 염소 함유 수지 조성물 |
| JP5451228B2 (ja) * | 2008-07-25 | 2014-03-26 | 三井金属鉱業株式会社 | 層構造を有するリチウム遷移金属酸化物 |
| WO2012020769A1 (ja) * | 2010-08-10 | 2012-02-16 | Ａｇｃセイミケミカル株式会社 | ニッケル含有複合化合物の製造方法 |
| JP5973128B2 (ja) * | 2010-11-29 | 2016-08-23 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質およびその製造方法、ならびに該正極活物質を用いた非水系電解質二次電池 |
| US9630842B2 (en) * | 2011-01-10 | 2017-04-25 | Basf Se | Process for preparing transition metal hydroxides |
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2013
- 2013-12-25 JP JP2013266742A patent/JP6340791B2/ja active Active
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