JP2005285651A5 - - Google Patents
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- Publication number
- JP2005285651A5 JP2005285651A5 JP2004100359A JP2004100359A JP2005285651A5 JP 2005285651 A5 JP2005285651 A5 JP 2005285651A5 JP 2004100359 A JP2004100359 A JP 2004100359A JP 2004100359 A JP2004100359 A JP 2004100359A JP 2005285651 A5 JP2005285651 A5 JP 2005285651A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- active material
- material layer
- electrode active
- current collector
- 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
- 239000007773 negative electrode material Substances 0.000 claims 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 7
- 229910052744 lithium Inorganic materials 0.000 claims 7
- 239000010409 thin film Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 229910021417 amorphous silicon Inorganic materials 0.000 claims 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 claims 1
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004100359A JP4780923B2 (ja) | 2004-03-30 | 2004-03-30 | リチウム二次電池 |
| US11/091,942 US7767344B2 (en) | 2004-03-30 | 2005-03-29 | Lithium secondary battery |
| CNB2005100627771A CN100456531C (zh) | 2004-03-30 | 2005-03-30 | 锂二次电池 |
| KR1020050026435A KR101227321B1 (ko) | 2004-03-30 | 2005-03-30 | 리튬 2차 전지 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004100359A JP4780923B2 (ja) | 2004-03-30 | 2004-03-30 | リチウム二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005285651A JP2005285651A (ja) | 2005-10-13 |
| JP2005285651A5 true JP2005285651A5 (enExample) | 2007-02-08 |
| JP4780923B2 JP4780923B2 (ja) | 2011-09-28 |
Family
ID=35050107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004100359A Expired - Fee Related JP4780923B2 (ja) | 2004-03-30 | 2004-03-30 | リチウム二次電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7767344B2 (enExample) |
| JP (1) | JP4780923B2 (enExample) |
| KR (1) | KR101227321B1 (enExample) |
| CN (1) | CN100456531C (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227328A (ja) * | 2006-01-24 | 2007-09-06 | Sanyo Electric Co Ltd | リチウム二次電池用負極及びその製造方法並びにリチウム二次電池 |
| EP1986253B1 (en) * | 2006-02-14 | 2011-09-07 | Panasonic Corporation | Electrode for nonaqueous electrolyte secondary battery, method for producing same , and nonaqueous electrolyte secondary battery comprising such electrode for nonaqueous secondary battery |
| TW200742150A (en) * | 2006-04-19 | 2007-11-01 | Exa Energy Technology Co Ltd | Method for producing secondary battery |
| JP4635978B2 (ja) * | 2006-08-02 | 2011-02-23 | ソニー株式会社 | 負極及び二次電池 |
| EP2077596A4 (en) * | 2006-10-19 | 2012-02-01 | Panasonic Corp | NEGATIVE ELECTRODE FOR A LITHIUM SECONDARY BATTERY AND LITHIUM CYCLE BATTERY THEREWITH |
| JP4321584B2 (ja) | 2006-12-18 | 2009-08-26 | ソニー株式会社 | 二次電池用負極および二次電池 |
| JP4288621B2 (ja) | 2006-12-19 | 2009-07-01 | ソニー株式会社 | 負極及びそれを用いた電池、並びに負極の製造方法 |
| JP4311442B2 (ja) * | 2006-12-21 | 2009-08-12 | トヨタ自動車株式会社 | 蓄電装置 |
| JP4345810B2 (ja) | 2006-12-27 | 2009-10-14 | ソニー株式会社 | 二次電池用電極及びその製造方法、並びに二次電池 |
| JP2008258154A (ja) * | 2007-03-13 | 2008-10-23 | Matsushita Electric Ind Co Ltd | リチウム二次電池用負極およびその製造方法、ならびにリチウム二次電池用負極を備えたリチウム二次電池 |
| JP4594965B2 (ja) * | 2007-08-09 | 2010-12-08 | パナソニック株式会社 | リチウムイオン二次電池用負極集電体、リチウムイオン二次電池用負極およびリチウムイオン二次電池 |
| US20100203387A1 (en) * | 2007-08-09 | 2010-08-12 | Taisuke Yamamoto | Electrode for lithium rechargeable battery and lithium rechargeable battery comprising the electrode |
| JP4957657B2 (ja) * | 2008-06-13 | 2012-06-20 | ソニー株式会社 | リチウムイオン二次電池用負極およびリチウムイオン二次電池 |
| JP5204573B2 (ja) * | 2008-07-25 | 2013-06-05 | 日新製鋼株式会社 | バイポーラ型リチウムイオン二次電池 |
| JP5204574B2 (ja) * | 2008-07-25 | 2013-06-05 | 日新製鋼株式会社 | バイポーラ型リチウムイオン二次電池 |
| US9716264B2 (en) * | 2012-02-21 | 2017-07-25 | Samsung Sdi Co., Ltd. | Electrode for lithium secondary battery, method of manufacturing the electrode, and lithium secondary battery including the electrode |
| KR101516225B1 (ko) | 2013-05-03 | 2015-05-04 | 주식회사 제낙스 | 부직포 집전체, 이를 이용한 전지의 제조 방법 및 이의 제조 시스템 |
| JP6459023B2 (ja) * | 2013-06-18 | 2019-01-30 | 株式会社Ｇｓユアサ | 蓄電素子及び蓄電モジュール |
| CN110521046B (zh) * | 2017-06-09 | 2023-06-09 | 日本电气硝子株式会社 | 全固体钠离子二次电池 |
| JP6870627B2 (ja) * | 2018-02-05 | 2021-05-12 | トヨタ自動車株式会社 | 電極集電体、全固体電池および電極集電体の製造方法 |
| US20240021894A1 (en) * | 2020-12-15 | 2024-01-18 | Toyota Jidosha Kabushiki Kaisha | Solid-state battery, and method of producing solid-state battery |
| CN117117078B (zh) * | 2023-03-13 | 2024-08-30 | 荣耀终端有限公司 | 一种锂离子电池及其负极极片 |
| CN118398894B (zh) * | 2024-04-11 | 2025-10-17 | 珠海冠宇电池股份有限公司 | 一种电化学装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3008269B2 (ja) | 1997-03-11 | 2000-02-14 | 脇原 将孝 | 二次電池 |
| JP4239229B2 (ja) | 1998-01-05 | 2009-03-18 | パナソニック株式会社 | 円筒形非水電解液二次電池 |
| JP3581784B2 (ja) * | 1998-03-19 | 2004-10-27 | 古河電気工業株式会社 | 非水溶媒二次電池の負極集電体用銅箔 |
| JP2000058127A (ja) | 1998-08-11 | 2000-02-25 | Toshiba Battery Co Ltd | ポリマーリチウム二次電池 |
| JP2001266851A (ja) | 1999-10-22 | 2001-09-28 | Sanyo Electric Co Ltd | リチウム二次電池用電極の製造方法 |
| AU7951200A (en) * | 1999-10-22 | 2001-04-30 | Sanyo Electric Co., Ltd. | Electrode for lithium cell and lithium secondary cell |
| JP2002083594A (ja) * | 1999-10-22 | 2002-03-22 | Sanyo Electric Co Ltd | リチウム電池用電極並びにこれを用いたリチウム電池及びリチウム二次電池 |
| AU7950900A (en) * | 1999-10-22 | 2001-05-08 | Sanyo Electric Co., Ltd. | Electrode for lithium secondary cell and lithium secondary cell |
| JP3733067B2 (ja) | 1999-10-22 | 2006-01-11 | 三洋電機株式会社 | リチウム電池用電極及びリチウム二次電池 |
| AU2001282569A1 (en) * | 2000-09-01 | 2002-03-22 | Sanyo Electric Co., Ltd. | Negative electrode for lithium secondary cell and method for producing the same |
| JP2002157996A (ja) * | 2000-11-20 | 2002-05-31 | Sony Corp | 負極およびそれを用いた電池 |
| JP2002289198A (ja) * | 2001-03-26 | 2002-10-04 | Hitachi Metals Ltd | 電池用電極材およびその製造方法 |
| JP2002313319A (ja) * | 2001-04-09 | 2002-10-25 | 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 |
| JP2003007305A (ja) * | 2001-04-19 | 2003-01-10 | 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 |
| JP2002319408A (ja) * | 2001-04-23 | 2002-10-31 | 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 |
| JP2003051340A (ja) * | 2001-08-07 | 2003-02-21 | Shin Kobe Electric Mach Co Ltd | リチウム二次電池 |
-
2004
- 2004-03-30 JP JP2004100359A patent/JP4780923B2/ja not_active Expired - Fee Related
-
2005
- 2005-03-29 US US11/091,942 patent/US7767344B2/en not_active Expired - Fee Related
- 2005-03-30 CN CNB2005100627771A patent/CN100456531C/zh not_active Expired - Fee Related
- 2005-03-30 KR KR1020050026435A patent/KR101227321B1/ko not_active Expired - Fee Related