JP2015515435A5 - - Google Patents
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- Publication number
- JP2015515435A5 JP2015515435A5 JP2014560018A JP2014560018A JP2015515435A5 JP 2015515435 A5 JP2015515435 A5 JP 2015515435A5 JP 2014560018 A JP2014560018 A JP 2014560018A JP 2014560018 A JP2014560018 A JP 2014560018A JP 2015515435 A5 JP2015515435 A5 JP 2015515435A5
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- nanofiber
- precursor
- combination
- polymer
- 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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- 239000002121 nanofiber Substances 0.000 claims description 66
- 239000002243 precursor Substances 0.000 claims description 36
- 229910052744 lithium Inorganic materials 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 229910003002 lithium salt Inorganic materials 0.000 claims description 10
- 159000000002 lithium salts Chemical class 0.000 claims description 10
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 239000011572 manganese Substances 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 229910001416 lithium ion Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 4
- 229910015177 Ni1/3Co1/3Mn1/3 Inorganic materials 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 239000002105 nanoparticle Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001523 electrospinning Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910018091 Li 2 S Inorganic materials 0.000 description 2
- 229910021293 PO 4 Inorganic materials 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002114 nanocomposite Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- 239000012692 Fe precursor Substances 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 1
- 229910015645 LiMn Inorganic materials 0.000 description 1
- 229910012528 LiNi0.4Co0.4Mn0.2O2 Inorganic materials 0.000 description 1
- 229910013290 LiNiO 2 Inorganic materials 0.000 description 1
- 229910001228 Li[Ni1/3Co1/3Mn1/3]O2 (NCM 111) Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 229940011182 cobalt acetate Drugs 0.000 description 1
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 229910021450 lithium metal oxide Inorganic materials 0.000 description 1
- GLNWILHOFOBOFD-UHFFFAOYSA-N lithium sulfide Chemical compound [Li+].[Li+].[S-2] GLNWILHOFOBOFD-UHFFFAOYSA-N 0.000 description 1
- 229940071125 manganese acetate Drugs 0.000 description 1
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 229910001960 metal nitrate Inorganic materials 0.000 description 1
- 229940078494 nickel acetate Drugs 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- -1 phosphite alkoxide Chemical class 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Applications Claiming Priority (5)
| 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 | ||
| PCT/US2013/028186 WO2013130723A1 (en) | 2012-03-02 | 2013-02-28 | Lithium containing nanofibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015515435A JP2015515435A (ja) | 2015-05-28 |
| JP2015515435A5 true JP2015515435A5 (enExample) | 2016-04-14 |
Family
ID=49083265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014560018A Pending JP2015515435A (ja) | 2012-03-02 | 2013-02-28 | リチウム含有ナノファイバー |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20150132642A1 (enExample) |
| EP (1) | EP2820704A4 (enExample) |
| JP (1) | JP2015515435A (enExample) |
| KR (1) | KR20140131565A (enExample) |
| TW (1) | TW201348537A (enExample) |
| WO (1) | WO2013130723A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10847810B2 (en) | 2013-10-22 | 2020-11-24 | Cornell University | Nanostructures for lithium air batteries |
| WO2015077686A1 (en) * | 2013-11-25 | 2015-05-28 | Cornell University | High capacity lithium ion battery button cells |
| ES2567647B1 (es) * | 2014-09-23 | 2017-01-31 | Acondicionamiento Tarrasense | Procedimiento para la preparación de skutteruditas nanoestructuradas del tipo cosb3 |
| EP3254321A4 (en) * | 2015-02-04 | 2018-07-18 | Axium IP, LLC | Silicon-carbon nanostructured composites |
| DE102015210404A1 (de) * | 2015-06-05 | 2016-12-08 | Robert Bosch Gmbh | Elektrospinnen von Kathodenaktivmaterialfasern |
| US11398627B2 (en) * | 2015-06-12 | 2022-07-26 | The Board Of Trustees Of The Leland Stanford Junior University | Cathode additives for lithium-ion batteries |
| EP3405987A4 (en) | 2016-01-20 | 2019-06-12 | Cornell University | SULFUR ELECTRODES WITH SEVERAL DOMAINS AND MANUFACTURE THEREOF |
| CN108221066A (zh) * | 2016-12-22 | 2018-06-29 | 南京理工大学 | 一种基于气动的静电纺丝装置 |
| KR102484888B1 (ko) * | 2016-12-26 | 2023-01-04 | 현대자동차주식회사 | 안정성이 향상된 이차전지용 분리막 및 이의 제조방법 |
| KR102115600B1 (ko) * | 2017-07-13 | 2020-05-26 | 주식회사 엘지화학 | 구조체의 제조방법 |
| GB201803983D0 (en) | 2017-09-13 | 2018-04-25 | Unifrax I Llc | Materials |
| GB2576166A (en) * | 2018-08-07 | 2020-02-12 | Thermal Ceram Uk Ltd | Energy storage device and inorganic fibres for use therein |
| WO2019150083A1 (en) | 2018-02-01 | 2019-08-08 | Thermal Ceramics Uk Limited | Energy storage device and ionic conducting composition for use therein |
| GB2576165A (en) * | 2018-08-07 | 2020-02-12 | Thermal Ceram Uk Ltd | Energy storage device and inorganic fibres for use therein |
| CN108682774B (zh) * | 2018-06-12 | 2022-01-14 | 桑德新能源技术开发有限公司 | 隔膜及其制备方法、锂电池 |
| US20200287207A1 (en) * | 2019-03-06 | 2020-09-10 | Nanotek Instruments, Inc. | Process for producing porous particulates of graphene shell-protected alkali metal, electrodes, and alkali metal battery |
| CN110048096A (zh) * | 2019-03-25 | 2019-07-23 | 天津大学 | 用于锂/钠离子电池负极的氧化锡/碳纤维复合材料及制备方法 |
| CN110350173B (zh) * | 2019-07-10 | 2020-08-04 | 南京海泰纳米材料有限公司 | 一种锂硫软包电池及其制备方法 |
| CN113604904A (zh) * | 2021-09-02 | 2021-11-05 | 和也健康科技有限公司 | 一种梭形三元@碳@砭石纳米纤维材料的制备方法及产品和应用 |
| CN114086321B (zh) * | 2021-11-25 | 2023-05-12 | 太原理工大学 | 一种基于同轴静电纺丝技术制备碳/硫化锂复合材料的方法 |
| KR102604229B1 (ko) * | 2021-12-23 | 2023-11-20 | 광운대학교 산학협력단 | 전기방사 기반 수소결합 하이브리드 나노 섬유 막 과 압력센서 및 그 제조방법 |
| CN115377606B (zh) * | 2022-08-23 | 2023-12-12 | 北京化工大学 | 一种多功能锂硫电池用高性能壳聚糖/聚丙烯腈隔膜及其制备方法和应用 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1709219A4 (en) * | 2003-09-05 | 2008-03-05 | Univ Louisiana State | NANOFIBRES AND DEVICE FOR MANUFACTURING NANOFIBRES BY REACTIVE ELECTROLYZATION |
| US7326043B2 (en) | 2004-06-29 | 2008-02-05 | Cornell Research Foundation, Inc. | Apparatus and method for elevated temperature electrospinning |
| JP5095179B2 (ja) * | 2006-11-10 | 2012-12-12 | 株式会社東芝 | 非水電解質電池、リチウムチタン複合酸化物および電池パック |
| US7709139B2 (en) * | 2007-01-22 | 2010-05-04 | Physical Sciences, Inc. | Three dimensional battery |
| KR100934956B1 (ko) * | 2007-09-13 | 2010-01-06 | 한국과학기술연구원 | 광에너지에 의한 자가충전형 이차전지 |
| KR101037590B1 (ko) * | 2008-11-05 | 2011-05-30 | 한국과학기술연구원 | 망간산화물-전도성 금속산화물 복합층을 구비한 수퍼커패시터용 전극 및 그 제조 방법과, 이를 이용한 수퍼커패시터 |
| CZ2008763A3 (cs) * | 2008-12-03 | 2010-06-16 | Elmarco S.R.O. | Zpusob výroby nanovláken a/nebo nanovlákenných struktur fosfo-olivínu, nanovlákna fosfo-olivínu a nanovlákenná struktura tvorená nanovlákny fosfo-olivínu |
| KR101265093B1 (ko) * | 2008-12-26 | 2013-05-16 | 한국과학기술연구원 | 나노 분말, 나노 잉크 및 마이크로 로드와 그 제조 방법 |
| US20120028116A1 (en) * | 2009-02-17 | 2012-02-02 | Won-Gil Choi | Composition for producing positive electrode for electricity storage device, positive electrode for electricity storage device made with said composition, and electricity storage device comprising same |
| WO2010104829A2 (en) * | 2009-03-13 | 2010-09-16 | North Carolina State University | Lithium alloy-carbon composite nanofibers and methods of fabrication |
| KR101103248B1 (ko) * | 2009-04-09 | 2012-01-10 | 주식회사 아모그린텍 | 리튬이온 2차 전지용 정극 활물질의 제조방법 |
| DE102009027449A1 (de) | 2009-07-03 | 2011-01-05 | Hochschule für angewandte Wissenschaft und Kunst Fachhochschule Hildesheim/Holzminden/Göttingen | Erfassung von Rundholzpoltern |
| US20120280435A1 (en) * | 2009-11-02 | 2012-11-08 | Basvah, Llc | Active materials for lithium-ion batteries |
| 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 |
| KR101092606B1 (ko) * | 2009-12-22 | 2011-12-13 | 한국과학기술연구원 | 중공 구조를 가진 금속 및 금속산화물 나노 섬유와 그 제조방법 |
| US9243347B2 (en) * | 2010-02-15 | 2016-01-26 | Cornell University | Process of making nanofibers |
| JP5679260B2 (ja) * | 2010-04-13 | 2015-03-04 | 国立大学法人山口大学 | 硫黄と導電性ポリマーよりなる複合体 |
| JP5682172B2 (ja) * | 2010-08-06 | 2015-03-11 | Tdk株式会社 | 活物質、活物質の製造方法及びリチウムイオン二次電池 |
| EP2815005A4 (en) | 2012-02-16 | 2016-02-24 | Univ Cornell | ORDERED POROUS NANO FIBERS, PROCESSES AND APPLICATIONS |
-
2013
- 2013-02-28 EP EP13754173.6A patent/EP2820704A4/en not_active Withdrawn
- 2013-02-28 WO PCT/US2013/028186 patent/WO2013130723A1/en not_active Ceased
- 2013-02-28 JP JP2014560018A patent/JP2015515435A/ja active Pending
- 2013-02-28 US US14/382,389 patent/US20150132642A1/en not_active Abandoned
- 2013-02-28 KR KR1020147027448A patent/KR20140131565A/ko not_active Ceased
- 2013-03-04 TW TW102107537A patent/TW201348537A/zh unknown
-
2018
- 2018-01-11 US US15/868,659 patent/US10903482B2/en active Active
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