JP2008305572A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2008305572A5 JP2008305572A5 JP2007149251A JP2007149251A JP2008305572A5 JP 2008305572 A5 JP2008305572 A5 JP 2008305572A5 JP 2007149251 A JP2007149251 A JP 2007149251A JP 2007149251 A JP2007149251 A JP 2007149251A JP 2008305572 A5 JP2008305572 A5 JP 2008305572A5
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- active material
- negative electrode
- battery according
- negative
- 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 13
- 239000011148 porous material Substances 0.000 claims 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 7
- 229910052753 mercury Inorganic materials 0.000 claims 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
- 229910052760 oxygen Inorganic materials 0.000 claims 4
- 239000001301 oxygen Substances 0.000 claims 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 3
- 239000011651 chromium Substances 0.000 claims 2
- 239000010936 titanium Substances 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 239000006183 anode active material Substances 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000012808 vapor phase Substances 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007149251A JP5338041B2 (ja) | 2007-06-05 | 2007-06-05 | 二次電池用負極および二次電池 |
| KR1020080052597A KR101500735B1 (ko) | 2007-06-05 | 2008-06-04 | 부극 및 전지 |
| US12/132,950 US8197969B2 (en) | 2007-06-05 | 2008-06-04 | Anode and battery |
| CN2008101098853A CN101320795B (zh) | 2007-06-05 | 2008-06-05 | 负极及电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007149251A JP5338041B2 (ja) | 2007-06-05 | 2007-06-05 | 二次電池用負極および二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008305572A JP2008305572A (ja) | 2008-12-18 |
| JP2008305572A5 true JP2008305572A5 (enExample) | 2010-04-30 |
| JP5338041B2 JP5338041B2 (ja) | 2013-11-13 |
Family
ID=40096174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007149251A Expired - Fee Related JP5338041B2 (ja) | 2007-06-05 | 2007-06-05 | 二次電池用負極および二次電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8197969B2 (enExample) |
| JP (1) | JP5338041B2 (enExample) |
| KR (1) | KR101500735B1 (enExample) |
| CN (1) | CN101320795B (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2395059B (en) | 2002-11-05 | 2005-03-16 | Imp College Innovations Ltd | Structured silicon anode |
| GB0601319D0 (en) | 2006-01-23 | 2006-03-01 | Imp Innovations Ltd | A method of fabricating pillars composed of silicon-based material |
| GB0601318D0 (en) * | 2006-01-23 | 2006-03-01 | Imp Innovations Ltd | Method of etching a silicon-based material |
| GB0709165D0 (en) * | 2007-05-11 | 2007-06-20 | Nexeon Ltd | A silicon anode for a rechargeable battery |
| GB0713898D0 (en) | 2007-07-17 | 2007-08-29 | Nexeon Ltd | A method of fabricating structured particles composed of silcon or a silicon-based material and their use in lithium rechargeable batteries |
| GB0713896D0 (en) | 2007-07-17 | 2007-08-29 | Nexeon Ltd | Method |
| GB0713895D0 (en) | 2007-07-17 | 2007-08-29 | Nexeon Ltd | Production |
| GB2464157B (en) | 2008-10-10 | 2010-09-01 | Nexeon Ltd | A method of fabricating structured particles composed of silicon or a silicon-based material |
| GB2464158B (en) | 2008-10-10 | 2011-04-20 | Nexeon Ltd | A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| JP2010165542A (ja) * | 2009-01-15 | 2010-07-29 | Sony Corp | 電解質および二次電池 |
| JP4992921B2 (ja) * | 2009-02-19 | 2012-08-08 | ソニー株式会社 | 非水電解液二次電池 |
| GB2470056B (en) | 2009-05-07 | 2013-09-11 | Nexeon Ltd | A method of making silicon anode material for rechargeable cells |
| GB2470190B (en) | 2009-05-11 | 2011-07-13 | Nexeon Ltd | A binder for lithium ion rechargeable battery cells |
| US9853292B2 (en) | 2009-05-11 | 2017-12-26 | Nexeon Limited | Electrode composition for a secondary battery cell |
| JP5515785B2 (ja) * | 2010-01-27 | 2014-06-11 | ソニー株式会社 | リチウムイオン二次電池およびリチウムイオン二次電池用負極 |
| GB201005979D0 (en) | 2010-04-09 | 2010-05-26 | Nexeon Ltd | A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| GB201009519D0 (en) * | 2010-06-07 | 2010-07-21 | Nexeon Ltd | An additive for lithium ion rechargeable battery cells |
| GB201014707D0 (en) | 2010-09-03 | 2010-10-20 | Nexeon Ltd | Electroactive material |
| GB201014706D0 (en) | 2010-09-03 | 2010-10-20 | Nexeon Ltd | Porous electroactive material |
| KR101297173B1 (ko) * | 2011-02-09 | 2013-08-21 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| US20130330637A1 (en) * | 2011-02-24 | 2013-12-12 | Nec Corporation | Separator for electric storage device and electric storage device |
| DE102014200088A1 (de) | 2014-01-08 | 2015-07-09 | Bayerische Motoren Werke Aktiengesellschaft | Anodenmaterial für Lithiumionenbatterien |
| WO2016047389A1 (ja) * | 2014-09-26 | 2016-03-31 | 大日本印刷株式会社 | 電池用包装材料 |
| JP6714703B2 (ja) * | 2015-12-18 | 2020-06-24 | サフトＳａｆｔ | 地球低軌道用途に対するリチウム化チタン酸塩酸化物の負極活物質を含有する電気化学セルの使用 |
| CN109830750A (zh) * | 2019-01-31 | 2019-05-31 | 珠海光宇电池有限公司 | 一种含硅的锂离子电池电解液和含硅的锂离子电池 |
| KR102801296B1 (ko) * | 2019-07-23 | 2025-04-30 | 삼성전자주식회사 | 플렉서블 배터리 및 이를 포함하는 전자 장치 |
| CN117334837B (zh) * | 2023-09-07 | 2025-07-11 | 中创新航科技集团股份有限公司 | 一种正极极片、包含该正极极片的电化学装置和电子装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003044882A1 (en) * | 2001-11-20 | 2003-05-30 | Tdk Corporation | Electrode active material, electrode, lithium ion secondary cell, method for producing electrode active material, and method for producing lithium ion secondary cell |
| CN100452493C (zh) * | 2003-01-06 | 2009-01-14 | 三星Sdi株式会社 | 再充电锂电池用的负极活性材料、其制法和再充电锂电池 |
| KR20040037053A (ko) * | 2004-04-16 | 2004-05-04 | 주식회사 이스퀘어텍 | 팽윤억제용 리튬이차전지 전해액 |
| JP4997699B2 (ja) * | 2004-12-10 | 2012-08-08 | 新神戸電機株式会社 | リチウムニ次電池 |
| US7615314B2 (en) * | 2004-12-10 | 2009-11-10 | Canon Kabushiki Kaisha | Electrode structure for lithium secondary battery and secondary battery having such electrode structure |
| JP4213688B2 (ja) * | 2005-07-07 | 2009-01-21 | 株式会社東芝 | 非水電解質電池及び電池パック |
| US20070141470A1 (en) * | 2005-12-16 | 2007-06-21 | Kensuke Nakura | Lithium ion secondary battery |
| JP5192710B2 (ja) * | 2006-06-30 | 2013-05-08 | 三井金属鉱業株式会社 | 非水電解液二次電池用負極 |
-
2007
- 2007-06-05 JP JP2007149251A patent/JP5338041B2/ja not_active Expired - Fee Related
-
2008
- 2008-06-04 KR KR1020080052597A patent/KR101500735B1/ko not_active Expired - Fee Related
- 2008-06-04 US US12/132,950 patent/US8197969B2/en not_active Expired - Fee Related
- 2008-06-05 CN CN2008101098853A patent/CN101320795B/zh not_active Expired - Fee Related