JP2001143708A5 - - Google Patents
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- Publication number
- JP2001143708A5 JP2001143708A5 JP1999327033A JP32703399A JP2001143708A5 JP 2001143708 A5 JP2001143708 A5 JP 2001143708A5 JP 1999327033 A JP1999327033 A JP 1999327033A JP 32703399 A JP32703399 A JP 32703399A JP 2001143708 A5 JP2001143708 A5 JP 2001143708A5
- Authority
- JP
- Japan
- Prior art keywords
- metal element
- trivalent metal
- cobalt
- nickel
- composite oxide
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000002131 composite material Substances 0.000 description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 6
- 229910052803 cobalt Inorganic materials 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- -1 lithium nickel-cobalt Chemical compound 0.000 description 5
- 239000007774 positive electrode material Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 210000004940 Nucleus Anatomy 0.000 description 3
- 239000011255 nonaqueous electrolyte Substances 0.000 description 3
- 229910013716 LiNi Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32703399A JP2001143708A (ja) | 1999-11-17 | 1999-11-17 | 非水電解質二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32703399A JP2001143708A (ja) | 1999-11-17 | 1999-11-17 | 非水電解質二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001143708A JP2001143708A (ja) | 2001-05-25 |
| JP2001143708A5 true JP2001143708A5 (zh) | 2006-11-24 |
Family
ID=18194568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32703399A Pending JP2001143708A (ja) | 1999-11-17 | 1999-11-17 | 非水電解質二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001143708A (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6855461B2 (en) | 2001-06-15 | 2005-02-15 | Kureha Chemical Industry Co., Ltd. | Cathode material for lithium rechargeable batteries |
| US6921609B2 (en) * | 2001-06-15 | 2005-07-26 | Kureha Chemical Industry Co., Ltd. | Gradient cathode material for lithium rechargeable batteries |
| JP4999292B2 (ja) | 2004-07-21 | 2012-08-15 | 三洋電機株式会社 | 非水電解質電池 |
| US10454106B2 (en) | 2004-12-31 | 2019-10-22 | Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University) | Double-layer cathode active materials for lithium secondary batteries, method for preparing the active materials, and lithium secondary batteries using the active materials |
| JP5079247B2 (ja) * | 2005-03-23 | 2012-11-21 | パナソニック株式会社 | リチウムイオン二次電池およびその製造法 |
| WO2006101138A1 (ja) * | 2005-03-23 | 2006-09-28 | Matsushita Electric Industrial Co., Ltd. | リチウムイオン二次電池およびその製造法 |
| US9054374B2 (en) | 2005-05-17 | 2015-06-09 | Sony Corporation | Cathode active material, method of manufacturing the same and battery |
| JP5093997B2 (ja) | 2005-06-30 | 2012-12-12 | 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 |
| JP4909347B2 (ja) * | 2006-06-09 | 2012-04-04 | Ａｇｃセイミケミカル株式会社 | 非水電解質二次電池用正極活物質の製造方法。 |
| JP6632233B2 (ja) * | 2015-07-09 | 2020-01-22 | マクセルホールディングス株式会社 | 非水電解質二次電池 |
-
1999
- 1999-11-17 JP JP32703399A patent/JP2001143708A/ja active Pending
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