JP2004139954A5 - - Google Patents
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- Publication number
- JP2004139954A5 JP2004139954A5 JP2003092419A JP2003092419A JP2004139954A5 JP 2004139954 A5 JP2004139954 A5 JP 2004139954A5 JP 2003092419 A JP2003092419 A JP 2003092419A JP 2003092419 A JP2003092419 A JP 2003092419A JP 2004139954 A5 JP2004139954 A5 JP 2004139954A5
- Authority
- JP
- Japan
- Prior art keywords
- coating layer
- negative electrode
- electrolyte secondary
- secondary battery
- nonaqueous electrolyte
- 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
Links
- 239000011247 coating layer Substances 0.000 claims 58
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 19
- 239000010410 layer Substances 0.000 claims 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 10
- 150000002642 lithium compounds Chemical class 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 6
- 229910052751 metal Inorganic materials 0.000 claims 6
- 239000002184 metal Substances 0.000 claims 6
- 239000011148 porous material Substances 0.000 claims 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 5
- 229910001128 Sn alloy Inorganic materials 0.000 claims 5
- 229910052782 aluminium Inorganic materials 0.000 claims 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 5
- 239000011651 chromium Substances 0.000 claims 5
- 239000010941 cobalt Substances 0.000 claims 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 5
- 229910000838 Al alloy Inorganic materials 0.000 claims 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 4
- 239000002131 composite material Substances 0.000 claims 4
- 239000000470 constituent Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229910052718 tin Inorganic materials 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- 229910052804 chromium Inorganic materials 0.000 claims 3
- 229910017052 cobalt Inorganic materials 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 238000005868 electrolysis reaction Methods 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- 238000004381 surface treatment Methods 0.000 claims 3
- 229910000531 Co alloy Inorganic materials 0.000 claims 2
- 229910000599 Cr alloy Inorganic materials 0.000 claims 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims 2
- 229910000640 Fe alloy Inorganic materials 0.000 claims 2
- 229910000990 Ni alloy Inorganic materials 0.000 claims 2
- 238000013532 laser treatment Methods 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003092419A JP3664402B2 (ja) | 2002-04-26 | 2003-03-28 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002125812 | 2002-04-26 | ||
| JP2002148478 | 2002-05-23 | ||
| JP2002150401 | 2002-05-24 | ||
| JP2002242607 | 2002-08-22 | ||
| JP2003092419A JP3664402B2 (ja) | 2002-04-26 | 2003-03-28 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004139954A JP2004139954A (ja) | 2004-05-13 |
| JP3664402B2 JP3664402B2 (ja) | 2005-06-29 |
| JP2004139954A5 true JP2004139954A5 (cg-RX-API-DMAC7.html) | 2005-07-14 |
Family
ID=32475802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003092419A Expired - Fee Related JP3664402B2 (ja) | 2002-04-26 | 2003-03-28 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3664402B2 (cg-RX-API-DMAC7.html) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7597997B2 (en) | 2003-05-22 | 2009-10-06 | Panasonic Corporation | Nonaqueous electrolyte secondary battery and method for producing same |
| JP2006134891A (ja) * | 2004-09-09 | 2006-05-25 | Mitsui Mining & Smelting Co Ltd | 非水電解液二次電池用負極 |
| JP4796294B2 (ja) * | 2004-11-11 | 2011-10-19 | 三井金属鉱業株式会社 | 非水電解液二次電池用負極 |
| JP2006147316A (ja) * | 2004-11-18 | 2006-06-08 | Mitsui Mining & Smelting Co Ltd | 非水電解液二次電池用負極 |
| JP2006228512A (ja) * | 2005-02-16 | 2006-08-31 | Mitsui Mining & Smelting Co Ltd | 非水電解液二次電池用負極 |
| JP4859380B2 (ja) * | 2005-03-17 | 2012-01-25 | 三洋電機株式会社 | リチウム二次電池用電極の製造方法及びリチウム二次電池 |
| JP5070680B2 (ja) * | 2005-03-31 | 2012-11-14 | 大日本印刷株式会社 | 非水電解液二次電池用電極板、その製造方法、および非水電解液二次電池 |
| JP2007164996A (ja) * | 2005-12-09 | 2007-06-28 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池およびその製造方法 |
| CN101346835B (zh) | 2005-12-27 | 2011-06-15 | 松下电器产业株式会社 | 锂二次电池用电极和使用该电极的锂二次电池 |
| JP2007250510A (ja) * | 2006-02-15 | 2007-09-27 | Sanyo Electric Co Ltd | リチウム二次電池用電極及びリチウム二次電池 |
| JP4967392B2 (ja) * | 2006-03-16 | 2012-07-04 | パナソニック株式会社 | リチウム二次電池用負極およびそれを用いたリチウム二次電池 |
| JP2011060721A (ja) * | 2009-09-14 | 2011-03-24 | Ns Techno:Kk | リチウムイオン二次電池の負電極構造 |
-
2003
- 2003-03-28 JP JP2003092419A patent/JP3664402B2/ja not_active Expired - Fee Related
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