JP2015176662A5 - - Google Patents
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- Publication number
- JP2015176662A5 JP2015176662A5 JP2014050203A JP2014050203A JP2015176662A5 JP 2015176662 A5 JP2015176662 A5 JP 2015176662A5 JP 2014050203 A JP2014050203 A JP 2014050203A JP 2014050203 A JP2014050203 A JP 2014050203A JP 2015176662 A5 JP2015176662 A5 JP 2015176662A5
- Authority
- JP
- Japan
- Prior art keywords
- ion secondary
- sodium ion
- positive electrode
- active material
- electrode active
- 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 5
- 229910001415 sodium ion Inorganic materials 0.000 claims 5
- 239000007774 positive electrode material Substances 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 3
- 239000011734 sodium Substances 0.000 claims 2
- 229910017488 Cu K Inorganic materials 0.000 claims 1
- 229910017541 Cu-K Inorganic materials 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 1
- 238000002441 X-ray diffraction Methods 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000001027 hydrothermal synthesis Methods 0.000 claims 1
- 150000002506 iron compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 150000003388 sodium compounds Chemical class 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014050203A JP6466074B2 (ja) | 2014-03-13 | 2014-03-13 | 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 |
|---|---|---|---|
| JP2014050203A JP6466074B2 (ja) | 2014-03-13 | 2014-03-13 | ナトリウムイオン二次電池用正極活物質 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015176662A JP2015176662A (ja) | 2015-10-05 |
| JP2015176662A5 true JP2015176662A5 (enExample) | 2017-04-13 |
| JP6466074B2 JP6466074B2 (ja) | 2019-02-06 |
Family
ID=54255710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014050203A Active JP6466074B2 (ja) | 2014-03-13 | 2014-03-13 | 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) | JP6466074B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249457B (zh) * | 2017-02-13 | 2022-04-26 | 日本碍子株式会社 | 锂复合氧化物烧结体板及锂二次电池 |
| CN110249458B (zh) * | 2017-02-13 | 2022-04-26 | 日本碍子株式会社 | 锂复合氧化物烧结体板 |
| JP7571646B2 (ja) * | 2021-03-29 | 2024-10-23 | 戸田工業株式会社 | ナトリウムフェライト粒子粉末及びその製造方法 |
| CN116154287B (zh) * | 2022-12-26 | 2024-07-30 | 三一红象电池有限公司 | 一种高浓度电解液和钠离子电池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| KR100713099B1 (ko) * | 2005-03-07 | 2007-05-02 | 주식회사 엘지화학 | 폴리카보네이트 수지의 제조 방법 |
| JP5216960B2 (ja) * | 2006-12-26 | 2013-06-19 | 日立マクセル株式会社 | リチウムイオン二次電池用正極活物質 |
| JP2009129741A (ja) * | 2007-11-26 | 2009-06-11 | Kyushu Univ | ナトリウムイオン二次電池およびそれに用いる負極活物質 |
| JP2010080424A (ja) * | 2008-08-27 | 2010-04-08 | Sumitomo Chemical Co Ltd | 電極活物質およびその製造方法 |
| WO2011129419A1 (ja) * | 2010-04-16 | 2011-10-20 | 住友化学株式会社 | 複合金属酸化物、正極活物質、正極およびナトリウム二次電池 |
| JP2012169160A (ja) * | 2011-02-15 | 2012-09-06 | Sumitomo Chemical Co Ltd | ナトリウム二次電池用電極およびナトリウム二次電池 |
-
2014
- 2014-03-13 JP JP2014050203A patent/JP6466074B2/ja active Active
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