JP2010500723A5 - - Google Patents
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- Publication number
- JP2010500723A5 JP2010500723A5 JP2009523999A JP2009523999A JP2010500723A5 JP 2010500723 A5 JP2010500723 A5 JP 2010500723A5 JP 2009523999 A JP2009523999 A JP 2009523999A JP 2009523999 A JP2009523999 A JP 2009523999A JP 2010500723 A5 JP2010500723 A5 JP 2010500723A5
- Authority
- JP
- Japan
- Prior art keywords
- battery
- particles
- linear dimension
- average linear
- matrix
- 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
- 239000002245 particle Substances 0.000 claims 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 11
- 229910052744 lithium Inorganic materials 0.000 claims 11
- 239000011159 matrix material Substances 0.000 claims 11
- 239000011246 composite particle Substances 0.000 claims 4
- 239000002105 nanoparticle Substances 0.000 claims 4
- 229910000733 Li alloy Inorganic materials 0.000 claims 3
- 239000000919 ceramic Substances 0.000 claims 3
- 239000001989 lithium alloy Substances 0.000 claims 3
- 230000004308 accommodation Effects 0.000 claims 2
- 229920006037 cross link polymer Polymers 0.000 claims 2
- 238000005538 encapsulation Methods 0.000 claims 2
- 239000003623 enhancer Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920000620 organic polymer Polymers 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 239000011800 void material Substances 0.000 claims 2
- 229910000676 Si alloy Inorganic materials 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910001128 Sn alloy Inorganic materials 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000002318 adhesion promoter Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052787 antimony Inorganic materials 0.000 claims 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 239000011263 electroactive material Substances 0.000 claims 1
- 229910052732 germanium Inorganic materials 0.000 claims 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims 1
- 229920000587 hyperbranched polymer Polymers 0.000 claims 1
- 150000001247 metal acetylides Chemical class 0.000 claims 1
- 150000004767 nitrides Chemical class 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 150000003623 transition metal compounds Chemical class 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/463,394 | 2006-08-09 | ||
| US11/463,394 US7722991B2 (en) | 2006-08-09 | 2006-08-09 | High performance anode material for lithium-ion battery |
| PCT/US2007/075591 WO2008021961A2 (en) | 2006-08-09 | 2007-08-09 | High performance anode material for lithium-ion battery |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010500723A JP2010500723A (ja) | 2010-01-07 |
| JP2010500723A5 true JP2010500723A5 (cg-RX-API-DMAC7.html) | 2010-05-20 |
| JP5394924B2 JP5394924B2 (ja) | 2014-01-22 |
Family
ID=39051198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009523999A Active JP5394924B2 (ja) | 2006-08-09 | 2007-08-09 | リチウムイオン電池用高性能アノード材料 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7722991B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5394924B2 (cg-RX-API-DMAC7.html) |
| KR (2) | KR101152831B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101601162B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2008021961A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| EP2100317B1 (en) | 2006-11-15 | 2016-01-27 | Energ2, Inc. | Electric double layer capacitance device |
| GB0709165D0 (en) | 2007-05-11 | 2007-06-20 | Nexeon Ltd | A silicon anode for a rechargeable battery |
| GB0713896D0 (en) * | 2007-07-17 | 2007-08-29 | Nexeon Ltd | Method |
| 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 |
| GB0713895D0 (en) * | 2007-07-17 | 2007-08-29 | Nexeon Ltd | Production |
| US9054372B2 (en) | 2008-08-01 | 2015-06-09 | Seeo, Inc. | High capacity anodes |
| US9882241B2 (en) | 2008-08-01 | 2018-01-30 | Seeo, Inc. | High capacity cathode |
| US20100035141A1 (en) * | 2008-08-11 | 2010-02-11 | Victor Grosvenor | Enhanced Electrolyte Percolation in Lithium Ion Batteries |
| CZ2008572A3 (cs) * | 2008-09-19 | 2010-02-10 | He3Da S.R.O. | Lithiový akumulátor s prostorovým typem elektrod a zpusob jeho výroby |
| 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 |
| GB2464157B (en) | 2008-10-10 | 2010-09-01 | Nexeon Ltd | A method of fabricating structured particles composed of silicon or a silicon-based material |
| EP2228854B1 (en) * | 2009-03-12 | 2014-03-05 | Belenos Clean Power Holding AG | Nitride and carbide anode materials |
| GB2470056B (en) | 2009-05-07 | 2013-09-11 | Nexeon Ltd | A method of making silicon anode material for rechargeable cells |
| US20100285365A1 (en) * | 2009-05-08 | 2010-11-11 | Robert Bosch Gmbh | Li-ION BATTERY WITH POROUS ANODE |
| 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 |
| FI2448748T3 (fi) | 2009-07-01 | 2024-10-09 | Basf Mobile Emissions Catalysts Llc | Ultrapuhtaita synteettisiä hiilimateriaaleja |
| US9373838B2 (en) * | 2009-09-29 | 2016-06-21 | Georgia Tech Research Corporation | Electrodes, lithium-ion batteries, and methods of making and using same |
| US8753545B2 (en) * | 2010-03-03 | 2014-06-17 | 3M Innovative Properties Company | Composite negative electrode materials |
| 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 |
| GB201014706D0 (en) | 2010-09-03 | 2010-10-20 | Nexeon Ltd | Porous electroactive material |
| GB201014707D0 (en) | 2010-09-03 | 2010-10-20 | Nexeon Ltd | Electroactive material |
| JP6185841B2 (ja) | 2010-10-22 | 2017-08-23 | アンプリウス、インコーポレイテッド | 電極物質複合構造体、電極およびリチウムイオン電池、ならびに、電極の製造方法 |
| US20120262127A1 (en) | 2011-04-15 | 2012-10-18 | Energ2 Technologies, Inc. | Flow ultracapacitor |
| CN103947017B (zh) | 2011-06-03 | 2017-11-17 | 巴斯福股份公司 | 用于混合能量存储装置中的碳‑铅共混物 |
| CZ2011405A3 (cs) | 2011-07-01 | 2013-01-09 | He3Da S.R.O. | Lithiový akumulátor |
| US9409777B2 (en) | 2012-02-09 | 2016-08-09 | Basf Se | Preparation of polymeric resins and carbon materials |
| US20130230777A1 (en) * | 2012-03-05 | 2013-09-05 | Johnson Ip Holding, Llc | Lithium based anode with nano-composite structure and method of manufacturing such |
| US20140220449A1 (en) * | 2012-03-05 | 2014-08-07 | Johnson Ip Holding, Llc | Lithium based anode with nano-composite structure and method of manufacturing such |
| KR101417268B1 (ko) | 2012-05-02 | 2014-07-08 | 현대자동차주식회사 | 리튬금속배터리용 리튬전극 및 그 제조방법 |
| US20130344391A1 (en) | 2012-06-18 | 2013-12-26 | Sila Nanotechnologies Inc. | Multi-shell structures and fabrication methods for battery active materials with expansion properties |
| US9284190B2 (en) | 2012-07-13 | 2016-03-15 | Corning Incorporated | Electrochemical high rate storage materials, process and electrodes |
| US10374221B2 (en) * | 2012-08-24 | 2019-08-06 | Sila Nanotechnologies, Inc. | Scaffolding matrix with internal nanoparticles |
| CN105190948B (zh) | 2013-03-14 | 2019-04-26 | 14族科技公司 | 包含锂合金化的电化学改性剂的复合碳材料 |
| DE102013106114B4 (de) | 2013-06-12 | 2019-05-09 | Heraeus Quarzglas Gmbh & Co. Kg | Lithium-Ionen-Zelle für eine Sekundärbatterie |
| US10195583B2 (en) | 2013-11-05 | 2019-02-05 | Group 14 Technologies, Inc. | Carbon-based compositions with highly efficient volumetric gas sorption |
| EP4496080A3 (en) | 2014-03-14 | 2025-05-07 | Group14 Technologies, Inc. | Novel methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same |
| WO2015157249A1 (en) * | 2014-04-07 | 2015-10-15 | Johnson Ip Holding, Llc | Lithium based anode with nano-composite structure and method of manufacturing such |
| JP7182758B2 (ja) | 2014-05-12 | 2022-12-05 | アンプリウス テクノロジーズ インコーポレイテッド | リチウムバッテリのためのアノードおよびその製造方法 |
| US10326131B2 (en) | 2015-03-26 | 2019-06-18 | Sparkle Power Llc | Anodes for batteries based on tin-germanium-antimony alloys |
| WO2017031006A1 (en) | 2015-08-14 | 2017-02-23 | Energ2 Technologies, Inc. | Composites of porous nano-featured silicon materials and carbon materials |
| CN113224274A (zh) | 2015-08-28 | 2021-08-06 | 14集团技术公司 | 具有极其持久的锂嵌入的新型材料及其制造方法 |
| DE102016202459A1 (de) | 2016-02-17 | 2017-08-17 | Wacker Chemie Ag | Kern-Schale-Kompositpartikel |
| WO2018165610A1 (en) | 2017-03-09 | 2018-09-13 | Group 14 Technologies, Inc. | Decomposition of silicon-containing precursors on porous scaffold materials |
| US20190288272A1 (en) * | 2018-03-17 | 2019-09-19 | Jingzeng Zhang | Method of making active electrode and ceramic separator in battery |
| US12218341B2 (en) | 2018-11-08 | 2025-02-04 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| GB201818232D0 (en) | 2018-11-08 | 2018-12-26 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| US12176521B2 (en) | 2018-11-08 | 2024-12-24 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| GB201818235D0 (en) | 2018-11-08 | 2018-12-26 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| GB2580033B (en) | 2018-12-19 | 2021-03-10 | Nexeon Ltd | Electroactive materials for metal-Ion batteries |
| US10508335B1 (en) | 2019-02-13 | 2019-12-17 | Nexeon Limited | Process for preparing electroactive materials for metal-ion batteries |
| US11905593B2 (en) | 2018-12-21 | 2024-02-20 | Nexeon Limited | Process for preparing electroactive materials for metal-ion batteries |
| CN113646923A (zh) | 2019-02-22 | 2021-11-12 | 安普瑞斯股份有限公司 | 用于锂离子电池阳极的组成调整的硅涂层 |
| TWI719667B (zh) * | 2019-10-08 | 2021-02-21 | 達興材料股份有限公司 | 鋰離子電池負極活性材料、鋰離子電池負極以及鋰離子電池 |
| JP7156263B2 (ja) * | 2019-12-25 | 2022-10-19 | トヨタ自動車株式会社 | 全固体電池および全固体電池の製造方法 |
| US10964940B1 (en) | 2020-09-17 | 2021-03-30 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| US11639292B2 (en) | 2020-08-18 | 2023-05-02 | Group14 Technologies, Inc. | Particulate composite materials |
| US11335903B2 (en) | 2020-08-18 | 2022-05-17 | Group14 Technologies, Inc. | Highly efficient manufacturing of silicon-carbon composites materials comprising ultra low z |
| US11174167B1 (en) | 2020-08-18 | 2021-11-16 | Group14 Technologies, Inc. | Silicon carbon composites comprising ultra low Z |
| CN116457309B (zh) | 2020-09-30 | 2025-02-14 | 14集团技术公司 | 控制硅-碳复合材料的氧含量和反应性的钝化方法 |
| CN115050952B (zh) * | 2022-08-11 | 2023-03-14 | 溧阳天目先导电池材料科技有限公司 | 一种硅氧负极材料及其制备方法和应用 |
| CN115117327B (zh) * | 2022-08-25 | 2022-11-22 | 溧阳天目先导电池材料科技有限公司 | 一种低膨胀硅基复合材料及其制备方法和应用 |
| WO2025063662A1 (ko) * | 2023-09-18 | 2025-03-27 | 주식회사 엘지에너지솔루션 | 이차전지용 음극 및 이를 포함하는 이차전지 |
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| US3925098A (en) | 1974-11-27 | 1975-12-09 | Electric Power Res Inst | Positive electrode for electrical energy storage device |
| CA2110097C (en) * | 1992-11-30 | 2002-07-09 | Soichiro Kawakami | Secondary battery |
| US5772934A (en) | 1996-05-24 | 1998-06-30 | W. R. Grace & Co.-Conn. | Process to produce lithium-polymer batteries |
| US6203944B1 (en) | 1998-03-26 | 2001-03-20 | 3M Innovative Properties Company | Electrode for a lithium battery |
| JP3403090B2 (ja) | 1998-09-18 | 2003-05-06 | キヤノン株式会社 | 多孔質構造の金属酸化物、電極構造体、二次電池及びこれらの製造方法 |
| US6524744B1 (en) | 1998-12-07 | 2003-02-25 | T/J Technologies, Inc. | Multi-phase material and electrodes made therefrom |
| JP4244478B2 (ja) * | 1999-04-14 | 2009-03-25 | ソニー株式会社 | 負極材料及びそれを用いた非水電解質電池 |
| JP3103356B1 (ja) | 1999-09-28 | 2000-10-30 | 株式会社サムスン横浜研究所 | リチウム二次電池用の負極材料及びリチウム二次電池用の電極及びリチウム二次電池及びリチウム二次電池用の負極材料の製造方法 |
| JP2001185152A (ja) * | 1999-12-27 | 2001-07-06 | Sony Corp | 電極添加材および二次電池 |
| JP2001250542A (ja) * | 2000-03-07 | 2001-09-14 | Sumitomo Metal Ind Ltd | リチウム二次電池負極に適した粉末材料 |
| JP3726958B2 (ja) * | 2002-04-11 | 2005-12-14 | ソニー株式会社 | 電池 |
| JP4344121B2 (ja) | 2002-09-06 | 2009-10-14 | パナソニック株式会社 | 非水電解質二次電池用負極材料と非水電解質二次電池 |
| JP2004103474A (ja) * | 2002-09-11 | 2004-04-02 | Sony Corp | 非水電解質電池及びその製造方法 |
| JP4032893B2 (ja) * | 2002-09-11 | 2008-01-16 | 住友金属工業株式会社 | 非水電解質二次電池用負極材料 |
| CN1231985C (zh) * | 2002-11-30 | 2005-12-14 | 中南大学 | 用于锂离子电池的复合纳米金属负极材料及其制备方法 |
| US20040214085A1 (en) | 2003-01-06 | 2004-10-28 | Kyou-Yoon Sheem | Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery |
| JP3786276B2 (ja) * | 2003-11-05 | 2006-06-14 | ソニー株式会社 | 負極および電池 |
| CN100367543C (zh) * | 2004-08-17 | 2008-02-06 | 比亚迪股份有限公司 | 一种锂合金复合材料及其制备方法、负极材料、负极结构体及锂二次电池 |
| JP2006216374A (ja) * | 2005-02-03 | 2006-08-17 | Sony Corp | 負極材料およびそれを用いた電池 |
-
2006
- 2006-08-09 US US11/463,394 patent/US7722991B2/en active Active
-
2007
- 2007-08-09 KR KR1020097004785A patent/KR101152831B1/ko active Active
- 2007-08-09 CN CN2007800329271A patent/CN101601162B/zh active Active
- 2007-08-09 WO PCT/US2007/075591 patent/WO2008021961A2/en not_active Ceased
- 2007-08-09 KR KR1020117016630A patent/KR20110112358A/ko not_active Withdrawn
- 2007-08-09 JP JP2009523999A patent/JP5394924B2/ja active Active
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