JP2015214464A5 - - Google Patents
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- Publication number
- JP2015214464A5 JP2015214464A5 JP2014099169A JP2014099169A JP2015214464A5 JP 2015214464 A5 JP2015214464 A5 JP 2015214464A5 JP 2014099169 A JP2014099169 A JP 2014099169A JP 2014099169 A JP2014099169 A JP 2014099169A JP 2015214464 A5 JP2015214464 A5 JP 2015214464A5
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- metal oxide
- lithium composite
- composite metal
- mixing
- 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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- 239000007864 aqueous solution Substances 0.000 claims 16
- 229910044991 metal oxide Inorganic materials 0.000 claims 14
- 150000004706 metal oxides Chemical class 0.000 claims 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 12
- 229910052744 lithium Inorganic materials 0.000 claims 12
- 239000002131 composite material Substances 0.000 claims 11
- 239000007788 liquid Substances 0.000 claims 8
- 239000011572 manganese Substances 0.000 claims 7
- 229910052751 metal Inorganic materials 0.000 claims 7
- 239000002184 metal Substances 0.000 claims 7
- 239000004254 Ammonium phosphate Substances 0.000 claims 6
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims 6
- 235000019289 ammonium phosphates Nutrition 0.000 claims 6
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims 6
- 239000000463 material Substances 0.000 claims 6
- 150000003839 salts Chemical class 0.000 claims 6
- 238000000034 method Methods 0.000 claims 5
- 229910052782 aluminium Inorganic materials 0.000 claims 4
- 229910052789 astatine Inorganic materials 0.000 claims 4
- 229910052791 calcium Inorganic materials 0.000 claims 4
- 229910052804 chromium Inorganic materials 0.000 claims 4
- 229910052802 copper Inorganic materials 0.000 claims 4
- 229910052733 gallium Inorganic materials 0.000 claims 4
- 229910052732 germanium Inorganic materials 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 4
- 229910052749 magnesium Inorganic materials 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 229910052750 molybdenum Inorganic materials 0.000 claims 4
- 229910052758 niobium Inorganic materials 0.000 claims 4
- 229910052698 phosphorus Inorganic materials 0.000 claims 4
- 229910052700 potassium Inorganic materials 0.000 claims 4
- 229910021481 rutherfordium Inorganic materials 0.000 claims 4
- 229910052710 silicon Inorganic materials 0.000 claims 4
- 229910052708 sodium Inorganic materials 0.000 claims 4
- 229910052717 sulfur Inorganic materials 0.000 claims 4
- 229910052719 titanium Inorganic materials 0.000 claims 4
- 229910052721 tungsten Inorganic materials 0.000 claims 4
- 229910052720 vanadium Inorganic materials 0.000 claims 4
- 229910052725 zinc Inorganic materials 0.000 claims 4
- 229910052726 zirconium Inorganic materials 0.000 claims 4
- 230000002378 acidificating effect Effects 0.000 claims 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical group [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 2
- 229910052748 manganese Inorganic materials 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- 229920000388 Polyphosphate Polymers 0.000 claims 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical compound [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 claims 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- 229910052746 lanthanum Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910001463 metal phosphate Inorganic materials 0.000 claims 1
- 229910003455 mixed metal oxide Inorganic materials 0.000 claims 1
- 239000001205 polyphosphate Substances 0.000 claims 1
- 235000011176 polyphosphates Nutrition 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014099169A JP6311925B2 (ja) | 2014-05-13 | 2014-05-13 | リチウム複合金属酸化物及びその製造方法 |
| PCT/JP2015/001969 WO2015174009A1 (ja) | 2014-05-13 | 2015-04-07 | リチウム複合金属酸化物及びその製造方法 |
| US15/309,859 US10312513B2 (en) | 2014-05-13 | 2015-04-07 | Lithium composite metallic oxide and production process for the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014099169A JP6311925B2 (ja) | 2014-05-13 | 2014-05-13 | リチウム複合金属酸化物及びその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015214464A JP2015214464A (ja) | 2015-12-03 |
| JP2015214464A5 true JP2015214464A5 (enExample) | 2016-10-20 |
| JP6311925B2 JP6311925B2 (ja) | 2018-04-18 |
Family
ID=54479565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014099169A Active JP6311925B2 (ja) | 2014-05-13 | 2014-05-13 | リチウム複合金属酸化物及びその製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10312513B2 (enExample) |
| JP (1) | JP6311925B2 (enExample) |
| WO (1) | WO2015174009A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL235260B1 (pl) * | 2016-05-23 | 2020-06-15 | Univ Jagiellonski | Materiały katodowe LKMNO i sposób ich wytwarzania |
| JP6756279B2 (ja) * | 2016-12-07 | 2020-09-16 | 日本製鉄株式会社 | 正極活物質の製造方法 |
| KR102213787B1 (ko) * | 2019-10-18 | 2021-02-08 | 주식회사 에코프로비엠 | 양극 활물질 및 이를 포함하는 리튬 이차전지 |
| EP4112558A4 (en) * | 2020-02-28 | 2023-08-30 | Panasonic Intellectual Property Management Co., Ltd. | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE AND SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE |
| CN116848068A (zh) * | 2020-11-27 | 2023-10-03 | 尤米科尔公司 | 用于可再充电锂离子电池的正电极活性材料 |
| CN114408983A (zh) * | 2021-12-24 | 2022-04-29 | 合肥国轩电池材料有限公司 | 一种锂过渡金属氧化物及其制备方法和应用 |
| JP2024174513A (ja) * | 2023-06-05 | 2024-12-17 | トヨタ自動車株式会社 | 新規電極活物質の探索方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6730435B1 (en) | 1999-10-26 | 2004-05-04 | Sumitomo Chemical Company, Limited | Active material for non-aqueous secondary battery, and non-aqueous secondary battery using the same |
| JP4872150B2 (ja) * | 1999-10-26 | 2012-02-08 | 住友化学株式会社 | 非水二次電池用活物質およびこれを用いた非水二次電池 |
| US7135251B2 (en) * | 2001-06-14 | 2006-11-14 | Samsung Sdi Co., Ltd. | Active material for battery and method of preparing the same |
| JP4062169B2 (ja) * | 2003-05-20 | 2008-03-19 | 株式会社日立製作所 | リチウム二次電池用正極材料 |
| JP4679112B2 (ja) | 2004-10-29 | 2011-04-27 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
| JP2007048711A (ja) * | 2005-08-12 | 2007-02-22 | Sony Corp | 正極活物質およびその製造方法、並びに電池 |
| KR100822012B1 (ko) * | 2006-03-30 | 2008-04-14 | 한양대학교 산학협력단 | 리튬 전지용 양극 활물질, 그 제조 방법 및 그를 포함하는리튬 이차 전지 |
| JP4311438B2 (ja) * | 2006-11-28 | 2009-08-12 | ソニー株式会社 | 正極活物質およびこれを用いた非水電解質二次電池、並びに正極活物質の製造方法 |
| KR101185366B1 (ko) | 2010-01-14 | 2012-09-24 | 주식회사 에코프로 | 회분식 반응기(batch reactor)를 사용하여 농도구배층을 가지는 리튬 이차 전지용 양극활물질 전구체 및 양극활물질을 제조하는 방법 |
| KR101292756B1 (ko) | 2011-01-05 | 2013-08-02 | 한양대학교 산학협력단 | 입자 전체 농도 구배 리튬이차전지용 양극활물질, 이의 제조 방법, 및 이를 포함하는 리튬이차전지 |
| JP2014112476A (ja) | 2012-12-05 | 2014-06-19 | Sony Corp | 二次電池用活物質、二次電池用電極、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
| CN105958022A (zh) | 2013-01-25 | 2016-09-21 | 株式会社丰田自动织机 | 高电压特性优异的活性物质 |
| JP6136849B2 (ja) * | 2013-10-23 | 2017-05-31 | 株式会社豊田自動織機 | 表面改質活物質及び高抵抗金属化合物を含む正極 |
-
2014
- 2014-05-13 JP JP2014099169A patent/JP6311925B2/ja active Active
-
2015
- 2015-04-07 WO PCT/JP2015/001969 patent/WO2015174009A1/ja not_active Ceased
- 2015-04-07 US US15/309,859 patent/US10312513B2/en active Active
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