JP6208443B2 - 二次電池用負極およびそれを用いた二次電池 - Google Patents
二次電池用負極およびそれを用いた二次電池 Download PDFInfo
- Publication number
- JP6208443B2 JP6208443B2 JP2013046811A JP2013046811A JP6208443B2 JP 6208443 B2 JP6208443 B2 JP 6208443B2 JP 2013046811 A JP2013046811 A JP 2013046811A JP 2013046811 A JP2013046811 A JP 2013046811A JP 6208443 B2 JP6208443 B2 JP 6208443B2
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- negative electrode
- active material
- carbon nanotube
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013046811A JP6208443B2 (ja) | 2012-04-25 | 2013-03-08 | 二次電池用負極およびそれを用いた二次電池 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012100048 | 2012-04-25 | ||
| JP2012100048 | 2012-04-25 | ||
| JP2013046811A JP6208443B2 (ja) | 2012-04-25 | 2013-03-08 | 二次電池用負極およびそれを用いた二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013243117A JP2013243117A (ja) | 2013-12-05 |
| JP2013243117A5 JP2013243117A5 (enExample) | 2015-08-06 |
| JP6208443B2 true JP6208443B2 (ja) | 2017-10-04 |
Family
ID=49843785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013046811A Expired - Fee Related JP6208443B2 (ja) | 2012-04-25 | 2013-03-08 | 二次電池用負極およびそれを用いた二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6208443B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018051925A1 (ja) * | 2016-09-16 | 2018-03-22 | 日本ゼオン株式会社 | 複合体およびリチウムイオン二次電池用負極、並びに複合体の製造方法 |
| WO2018117087A1 (ja) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | リチウムイオン電池用負極及びリチウムイオン電池 |
| WO2018117089A1 (ja) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | リチウムイオン電池用電極及びリチウムイオン電池 |
| WO2018117088A1 (ja) * | 2016-12-20 | 2018-06-28 | 日産自動車株式会社 | リチウムイオン電池用負極 |
| JP7121449B2 (ja) * | 2016-12-20 | 2022-08-18 | 三洋化成工業株式会社 | リチウムイオン電池用負極 |
| CN110521029B (zh) * | 2017-02-09 | 2022-11-29 | 株式会社村田制作所 | 二次电池、电池包、电动车辆、电动工具以及电子设备 |
| CN118676302A (zh) * | 2019-02-27 | 2024-09-20 | 松下知识产权经营株式会社 | 卷绕型非水电解质二次电池 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2895572B1 (fr) * | 2005-12-23 | 2008-02-15 | Commissariat Energie Atomique | Materiau a base de nanotubes de carbone et de silicium utilisable dans des electrodes negatives pour accumulateur au lithium |
-
2013
- 2013-03-08 JP JP2013046811A patent/JP6208443B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013243117A (ja) | 2013-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200343593A1 (en) | Production process for alkali metal-sulfur batteries having high volumetric and gravimetric energy densities | |
| US11152639B2 (en) | Alkali metal-sulfur batteries having high volumetric and gravimetric energy densities | |
| US10026995B2 (en) | Method of producing alkali metal or alkali-ion batteries having high volumetric and gravimetric energy densities | |
| KR102591512B1 (ko) | 음극 활물질 및 이를 채용한 리튬 이차 전지, 및 상기 음극 활물질의 제조방법 | |
| US9735445B2 (en) | Alkali metal or alkali-ion batteries having high volumetric and gravimetric energy densities | |
| KR102644157B1 (ko) | 높은 체적 및 중량 에너지 밀도를 갖는 알칼리 금속 또는 알칼리-이온 전지 | |
| US9564656B1 (en) | Process for producing alkali metal or alkali-ion batteries having high volumetric and gravimetric energy densities | |
| JP6208443B2 (ja) | 二次電池用負極およびそれを用いた二次電池 | |
| US9349542B2 (en) | Stacks of internally connected surface-mediated cells and methods of operating same | |
| JP5641650B2 (ja) | 二次粒子及びこれを具備したリチウム電池 | |
| Liu et al. | Electrode activation via vesiculation: improved reversible capacity of γ-Fe 2 O 3@ C/MWNT composite anodes for lithium-ion batteries | |
| WO2017123544A1 (en) | Alkali metal-sulfur batteries having high volumetric and gravimetric energy densities | |
| WO2012014998A1 (ja) | リチウム二次電池 | |
| US20230378471A1 (en) | Binder that is composite of single-walled carbon nanotube and ptfe, and composition for producing electrode and secondary battery using same | |
| Jiang et al. | Flexible, nonflammable and Li-dendrite resistant Na2Ti3O7 nanobelt-based separators for advanced Li storage | |
| Zhang et al. | Mass production of three-dimensional hierarchical microfibers constructed from silicon–carbon core–shell architectures with high-performance lithium storage | |
| JP2017120746A (ja) | リチウムイオン二次電池 | |
| JP5908714B2 (ja) | 二次電池用負極およびその製法ならびに二次電池 | |
| Tang et al. | TiN synergetic with micro-/mesoporous carbon for enhanced performance lithium–sulfur batteries | |
| WO2024024810A1 (ja) | 多孔質炭素材料、その製造方法、及びこれを用いた蓄電デバイス | |
| WO2019204239A1 (en) | Selenium loaded mesoporous carbon cathode for alkali metal-selenium secondary battery | |
| JP6096517B2 (ja) | 活物質およびそれを用いた二次電池 | |
| JP7761335B1 (ja) | 炭素材料、導電助剤、分散液、電極用組成物、電極用スラリー、電極、リチウムイオン電池および炭素材料の製造方法 | |
| 金子健太郎 | Development of battery architecture based on conducting and insulating nanotubes that enhances energy density and thermal stability | |
| US10826069B2 (en) | Carbon-based nanocomposite, and electrode and lithium air battery including carbon-based nanocomposite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150617 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151116 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160831 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160913 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161111 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170331 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170515 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170808 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170907 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6208443 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |