JP2014086279A5 - - Google Patents
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- Publication number
- JP2014086279A5 JP2014086279A5 JP2012234509A JP2012234509A JP2014086279A5 JP 2014086279 A5 JP2014086279 A5 JP 2014086279A5 JP 2012234509 A JP2012234509 A JP 2012234509A JP 2012234509 A JP2012234509 A JP 2012234509A JP 2014086279 A5 JP2014086279 A5 JP 2014086279A5
- Authority
- JP
- Japan
- Prior art keywords
- sodium ion
- positive electrode
- active material
- electrode active
- ion 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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- FKNQFGJONOIPTF-UHFFFAOYSA-N sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims 6
- 229910001415 sodium ion Inorganic materials 0.000 claims 6
- 239000007774 positive electrode material Substances 0.000 claims 5
- 239000011734 sodium Substances 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 2
- 238000001027 hydrothermal synthesis Methods 0.000 claims 2
- 229910000529 magnetic ferrite Inorganic materials 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 229910000859 α-Fe Inorganic materials 0.000 claims 2
- 238000002441 X-ray diffraction Methods 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 150000002506 iron compounds Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 1
- 150000003388 sodium compounds Chemical class 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012234509A JP6083556B2 (ja) | 2012-10-24 | 2012-10-24 | ナトリウムイオン二次電池用正極活物質 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012234509A JP6083556B2 (ja) | 2012-10-24 | 2012-10-24 | ナトリウムイオン二次電池用正極活物質 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014086279A JP2014086279A (ja) | 2014-05-12 |
| JP2014086279A5 true JP2014086279A5 (ru) | 2015-09-24 |
| JP6083556B2 JP6083556B2 (ja) | 2017-02-22 |
Family
ID=50789146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012234509A Expired - Fee Related JP6083556B2 (ja) | 2012-10-24 | 2012-10-24 | ナトリウムイオン二次電池用正極活物質 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6083556B2 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6305189B2 (ja) * | 2014-04-24 | 2018-04-04 | 三菱電機株式会社 | 電気自動車充放電装置 |
| CN105185998B (zh) * | 2015-08-11 | 2017-07-11 | 陕西科技大学 | 冬青衍生碳作为钠离子电池负极材料的制备方法 |
| CN105720247B (zh) * | 2016-02-03 | 2018-01-05 | 齐鲁工业大学 | 一种锂‑钠混合离子电池复合正极材料的制备方法 |
| CN116364914A (zh) * | 2017-04-27 | 2023-06-30 | 日本电气硝子株式会社 | 钠离子二次电池用正极活性物质 |
| JP7085761B2 (ja) * | 2017-06-08 | 2022-06-17 | 国立研究開発法人産業技術総合研究所 | ナトリウム二次電池用正極活物質及びその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2931961B2 (ja) * | 1996-08-27 | 1999-08-09 | 工業技術院長 | ソルボサーマルイオン交換法による層状岩塩型リチウムフェライトの製造方法 |
| JP5031192B2 (ja) * | 2004-03-31 | 2012-09-19 | 準一 山木 | 非水電解質ナトリウム二次電池用正極活物質の製造方法 |
| JP2010113950A (ja) * | 2008-11-06 | 2010-05-20 | Sumitomo Chemical Co Ltd | 非水電解質二次電池用正極材の製造方法 |
-
2012
- 2012-10-24 JP JP2012234509A patent/JP6083556B2/ja not_active Expired - Fee Related
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