JP2015516516A5 - - Google Patents
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- JP2015516516A5 JP2015516516A5 JP2014560014A JP2014560014A JP2015516516A5 JP 2015516516 A5 JP2015516516 A5 JP 2015516516A5 JP 2014560014 A JP2014560014 A JP 2014560014A JP 2014560014 A JP2014560014 A JP 2014560014A JP 2015516516 A5 JP2015516516 A5 JP 2015516516A5
- Authority
- JP
- Japan
- Prior art keywords
- silicon
- nanoparticles
- composition
- composition according
- weight
- 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
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- 239000000203 mixture Substances 0.000 claims 12
- 239000002121 nanofiber Substances 0.000 claims 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 6
- 229910052710 silicon Inorganic materials 0.000 claims 6
- 239000010703 silicon Substances 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 5
- 239000002105 nanoparticle Substances 0.000 claims 5
- 239000012530 fluid Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229920000620 organic polymer Polymers 0.000 claims 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 3
- 229910001416 lithium ion Inorganic materials 0.000 claims 3
- 239000005543 nano-size silicon particle Substances 0.000 claims 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 2
- 238000010000 carbonizing Methods 0.000 claims 2
- 239000002114 nanocomposite Substances 0.000 claims 2
- 229920002239 polyacrylonitrile Polymers 0.000 claims 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229910021419 crystalline silicon Inorganic materials 0.000 claims 1
- 238000001523 electrospinning Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261605937P | 2012-03-02 | 2012-03-02 | |
| US61/605,937 | 2012-03-02 | ||
| US201261701854P | 2012-09-17 | 2012-09-17 | |
| US61/701,854 | 2012-09-17 | ||
| US201261717222P | 2012-10-23 | 2012-10-23 | |
| US61/717,222 | 2012-10-23 | ||
| PCT/US2013/028165 WO2013130712A1 (en) | 2012-03-02 | 2013-02-28 | Silicon nanocomposite nanofibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015516516A JP2015516516A (ja) | 2015-06-11 |
| JP2015516516A5 true JP2015516516A5 (enExample) | 2016-04-14 |
Family
ID=49083257
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014560014A Pending JP2015516516A (ja) | 2012-03-02 | 2013-02-28 | ケイ素ナノ複合ナノファイバー |
| JP2017219134A Pending JP2018056132A (ja) | 2012-03-02 | 2017-11-14 | ナノファイバーを含むリチウムイオン電池 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017219134A Pending JP2018056132A (ja) | 2012-03-02 | 2017-11-14 | ナノファイバーを含むリチウムイオン電池 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20150099186A1 (enExample) |
| EP (1) | EP2820701A4 (enExample) |
| JP (2) | JP2015516516A (enExample) |
| KR (1) | KR20140137399A (enExample) |
| TW (1) | TWI601857B (enExample) |
| WO (1) | WO2013130712A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014160174A1 (en) | 2013-03-14 | 2014-10-02 | Cornell University | Carbon and carbon precursors in nanofibers |
| WO2015084945A1 (en) * | 2013-12-04 | 2015-06-11 | Cornell University | Electrospun composite nanofiber comprising graphene nanoribbon or graphene oxide nanoribbon, methods for producing same, and applications of same |
| JP2015140265A (ja) * | 2014-01-27 | 2015-08-03 | 株式会社Kri | ケイ素凝集体及びその製造方法 |
| DE102014202156A1 (de) * | 2014-02-06 | 2015-08-06 | Wacker Chemie Ag | Si/G/C-Komposite für Lithium-Ionen-Batterien |
| KR101572364B1 (ko) * | 2014-03-19 | 2015-11-26 | 오씨아이 주식회사 | 탄소-실리콘 복합체, 이를 이용한 리튬 이차전지용 음극 및 리튬 이차전지 |
| JP2016028375A (ja) * | 2014-07-11 | 2016-02-25 | 株式会社Kri | 炭素複合ケイ素材料及びその製造方法並びにリチウム二次電池用負極材料 |
| EP3254321A4 (en) * | 2015-02-04 | 2018-07-18 | Axium IP, LLC | Silicon-carbon nanostructured composites |
| WO2016172531A1 (en) * | 2015-04-23 | 2016-10-27 | Rowan University | System and method for electrospun fiber straining and collecting |
| KR102315015B1 (ko) * | 2016-06-20 | 2021-10-21 | 한국전자통신연구원 | 나노 셀룰로오스 섬유 제조 방법 |
| US10720638B2 (en) | 2016-10-19 | 2020-07-21 | Tee One Co., Ltd. | Carbon-silicon composite material, negative electrode, secondary battery, and carbon-silicon composite material producing method |
| WO2018198282A1 (ja) | 2017-04-27 | 2018-11-01 | テックワン株式会社 | 炭素-珪素複合材、負極、二次電池 |
| JP6283800B1 (ja) * | 2017-07-05 | 2018-02-28 | テックワン株式会社 | 炭素−珪素複合材、負極、二次電池、炭素−珪素複合材製造方法 |
| IT201800010452A1 (it) | 2018-11-20 | 2020-05-20 | Univ Degli Studi G Dannunzio | Materiali nanocompositi elettrofilati a base cu2o/carbone come anodi per batterie a litio |
| CN111584859B (zh) * | 2020-05-22 | 2022-05-27 | 合肥国轩高科动力能源有限公司 | 中空硅微球-氮掺杂碳纳米线硅负极材料及其制法和应用 |
| CN112127016A (zh) * | 2020-08-17 | 2020-12-25 | 南昌航空大学 | 一种静电纺丝法合成SiO2@C纳米纤维的制备方法及应用 |
| CN112072089B (zh) * | 2020-09-07 | 2022-08-26 | 西南林业大学 | 一种生物质锂离子电池负极材料及其制备方法 |
| CN113097469B (zh) * | 2021-03-22 | 2023-04-18 | 湖北工程学院 | Si/SiC/C纳米纤维膜的制备方法、电池负极及锂离子电池 |
| AU2022339959A1 (en) * | 2021-09-02 | 2024-03-14 | Unifrax I Llc | Silicon-carbon composite fiber |
| US20240429439A1 (en) * | 2021-09-30 | 2024-12-26 | University Of Maryland, College Park | Solid-state structures with volatile sintering aids, and methods for fabrication and use thereof |
| CN116190592A (zh) * | 2022-12-14 | 2023-05-30 | 贝特瑞新材料集团股份有限公司 | 负极材料及锂离子电池 |
| CN116084048B (zh) * | 2022-12-30 | 2024-07-02 | 重庆科技学院 | 一种基于静电纺丝的铬离子选择性分离印迹纳米纤维的制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2977252B2 (ja) * | 1990-08-31 | 1999-11-15 | 株式会社東芝 | 非水電解液二次電池 |
| JP4177929B2 (ja) * | 1999-03-04 | 2008-11-05 | 日東電工株式会社 | 多孔質フィルム及びその製造方法 |
| TWI359789B (en) * | 2004-05-31 | 2012-03-11 | Kawamura Inst Chem Res | Complex nanofiber, complex nanofiber association, |
| JP4519592B2 (ja) * | 2004-09-24 | 2010-08-04 | 株式会社東芝 | 非水電解質二次電池用負極活物質及び非水電解質二次電池 |
| KR100820162B1 (ko) * | 2006-08-07 | 2008-04-10 | 한국과학기술연구원 | 내열성 초극세 섬유상 분리막 및 그 제조 방법과, 이를 이용한 이차전지 |
| US7709139B2 (en) * | 2007-01-22 | 2010-05-04 | Physical Sciences, Inc. | Three dimensional battery |
| KR100868290B1 (ko) * | 2007-05-04 | 2008-11-12 | 한국과학기술연구원 | 나노파이버 네트워크 구조의 음극 활물질을 구비한이차전지용 음극 및 이를 이용한 이차전지와, 이차전지용음극 활물질의 제조방법 |
| JP2010044935A (ja) * | 2008-08-12 | 2010-02-25 | Nitto Denko Corp | 複合多孔質フィルムおよびそれを用いた電池用セパレータ、並びに非水系電解液二次電池 |
| WO2010038609A1 (ja) * | 2008-09-30 | 2010-04-08 | 住友ベークライト株式会社 | リチウム二次電池負極用炭素材、リチウム二次電池負極、リチウム二次電池およびリチウム二次電池負極用炭素材の製造方法 |
| WO2010104829A2 (en) * | 2009-03-13 | 2010-09-16 | North Carolina State University | Lithium alloy-carbon composite nanofibers and methods of fabrication |
| JP2010225809A (ja) * | 2009-03-23 | 2010-10-07 | Mitsubishi Paper Mills Ltd | 電気化学素子用セパレータ電極一体型蓄電素子およびそれを用いてなる電気化学素子 |
| JP5924540B2 (ja) * | 2009-11-03 | 2016-06-01 | アモグリーンテク カンパニー,リミテッド | 耐熱性、高強度超極細繊維状分離膜およびその製造方法およびこれを利用した2次電池 |
| KR101313156B1 (ko) * | 2009-12-04 | 2013-09-30 | 주식회사 아모그린텍 | 다성분계 나노 복합산화물 분말과 그 제조방법, 이를 이용한 전극의 제조방법과 이를 이용한 박막 전지 및 그 제조방법 |
| WO2011140150A1 (en) * | 2010-05-03 | 2011-11-10 | Georgia Tech Research Corporation | Alginate-containing compositions for use in battery applications |
| KR101223624B1 (ko) * | 2010-09-17 | 2013-01-17 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 바인더 조성물, 및 이를 포함하는 음극 활물질 층 형성용 조성물 및 리튬 이차 전지 |
-
2013
- 2013-02-28 KR KR1020147027289A patent/KR20140137399A/ko not_active Ceased
- 2013-02-28 JP JP2014560014A patent/JP2015516516A/ja active Pending
- 2013-02-28 US US14/382,423 patent/US20150099186A1/en not_active Abandoned
- 2013-02-28 WO PCT/US2013/028165 patent/WO2013130712A1/en not_active Ceased
- 2013-02-28 EP EP13754613.1A patent/EP2820701A4/en not_active Withdrawn
- 2013-03-04 TW TW102107536A patent/TWI601857B/zh not_active IP Right Cessation
-
2017
- 2017-11-14 JP JP2017219134A patent/JP2018056132A/ja active Pending
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