JP2010003675A5 - - Google Patents
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- JP2010003675A5 JP2010003675A5 JP2009066549A JP2009066549A JP2010003675A5 JP 2010003675 A5 JP2010003675 A5 JP 2010003675A5 JP 2009066549 A JP2009066549 A JP 2009066549A JP 2009066549 A JP2009066549 A JP 2009066549A JP 2010003675 A5 JP2010003675 A5 JP 2010003675A5
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- Prior art keywords
- outer shell
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- average
- solid phase
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- 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.)
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- 239000000463 material Substances 0.000 claims 24
- 239000007790 solid phase Substances 0.000 claims 10
- 229910000733 Li alloy Inorganic materials 0.000 claims 5
- 239000001989 lithium alloy Substances 0.000 claims 5
- 239000012071 phase Substances 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 229910052732 germanium Inorganic materials 0.000 claims 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims 3
- 229910052710 silicon Inorganic materials 0.000 claims 3
- 239000010703 silicon Substances 0.000 claims 3
- 229910052718 tin Inorganic materials 0.000 claims 3
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011246 composite particle Substances 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/142,974 | 2008-06-20 | ||
| US12/142,974 US8057900B2 (en) | 2008-06-20 | 2008-06-20 | Material with core-shell structure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010003675A JP2010003675A (ja) | 2010-01-07 |
| JP2010003675A5 true JP2010003675A5 (enExample) | 2012-04-19 |
| JP5302059B2 JP5302059B2 (ja) | 2013-10-02 |
Family
ID=41431580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009066549A Active JP5302059B2 (ja) | 2008-06-20 | 2009-03-18 | コアシェル構造を有する材料 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8057900B2 (enExample) |
| JP (1) | JP5302059B2 (enExample) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20160111715A9 (en) * | 2008-06-20 | 2016-04-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Electrode material with core-shell structure |
| US20100215960A1 (en) * | 2009-02-24 | 2010-08-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Hollow carbon spheres |
| KR101338142B1 (ko) * | 2010-04-27 | 2013-12-06 | 한양대학교 산학협력단 | 리튬 공기 전지 |
| KR101809771B1 (ko) * | 2010-05-14 | 2017-12-15 | 바스프 에스이 | 그래핀에 의한 금속 및 금속 산화물의 캡슐화 방법 및 상기 물질의 용도 |
| US9786947B2 (en) | 2011-02-07 | 2017-10-10 | Sila Nanotechnologies Inc. | Stabilization of Li-ion battery anodes |
| JP5650247B2 (ja) | 2011-05-06 | 2015-01-07 | トヨタ自動車株式会社 | リチウムイオン二次電池 |
| WO2013027561A1 (en) | 2011-08-19 | 2013-02-28 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing graphene-coated object, negative electrode of secondary battery including graphene-coated object, and secondary battery including the negative electrode |
| KR101910977B1 (ko) * | 2011-11-25 | 2018-10-24 | 삼성전자주식회사 | 그래핀 볼 구조체 및 그 제조방법 |
| GB2500611A (en) * | 2012-03-26 | 2013-10-02 | Cambridge Entpr Ltd | Powder comprising carbon nanostructures and method of preparation |
| US10374221B2 (en) | 2012-08-24 | 2019-08-06 | Sila Nanotechnologies, Inc. | Scaffolding matrix with internal nanoparticles |
| WO2014099517A1 (en) | 2012-12-19 | 2014-06-26 | Imra America, Inc. | Negative electrode active material for energy storage |
| US20150372294A1 (en) * | 2013-01-29 | 2015-12-24 | Sanyo Electric Co., Ltd. | Negative electrode active material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery using negative electrode active material, and nonaqueous electrolyte secondary battery using negative electrode |
| WO2014207921A1 (ja) * | 2013-06-28 | 2014-12-31 | 株式会社日立製作所 | 負極活物質及びその製造方法並びにリチウムイオン二次電池 |
| US10476076B2 (en) * | 2014-02-03 | 2019-11-12 | Ramot At Tel-Aviv University Ltd. | Anode compositions and alkali metal batteries comprising same |
| US11050051B2 (en) | 2014-02-03 | 2021-06-29 | Ramot At Tel-Aviv University Ltd. | Electrode compositions and alkali metal batteries comprising same |
| US10110036B2 (en) | 2016-12-15 | 2018-10-23 | StoreDot Ltd. | Supercapacitor-emulating fast-charging batteries and devices |
| US10293704B2 (en) | 2014-04-08 | 2019-05-21 | StoreDot Ltd. | Electric vehicles with adaptive fast-charging, utilizing supercapacitor-emulating batteries |
| US11128152B2 (en) | 2014-04-08 | 2021-09-21 | StoreDot Ltd. | Systems and methods for adaptive fast-charging for mobile devices and devices having sporadic power-source connection |
| US10549650B2 (en) | 2014-04-08 | 2020-02-04 | StoreDot Ltd. | Internally adjustable modular single battery systems for power systems |
| US10199646B2 (en) | 2014-07-30 | 2019-02-05 | StoreDot Ltd. | Anodes for lithium-ion devices |
| WO2016031082A1 (en) * | 2014-08-29 | 2016-03-03 | Nec Corporation | Anode material for lithium ion battery |
| US11581582B2 (en) | 2015-08-04 | 2023-02-14 | Honda Motor Co., Ltd. | Liquid-type room-temperature fluoride ion batteries |
| US11177512B2 (en) | 2016-12-15 | 2021-11-16 | Honda Motor Co., Ltd. | Barium-doped composite electrode materials for fluoride-ion electrochemical cells |
| US12136735B2 (en) | 2018-12-05 | 2024-11-05 | Honda Motor Co., Ltd. | Electroactive materials modified with molecular thin film shell |
| JP2019511103A (ja) | 2016-04-07 | 2019-04-18 | ストアドット リミテッド | リチウムイオンセルおよびそのためのアノード |
| US11205796B2 (en) | 2016-04-07 | 2021-12-21 | StoreDot Ltd. | Electrolyte additives in lithium-ion batteries |
| US10818919B2 (en) | 2016-04-07 | 2020-10-27 | StoreDot Ltd. | Polymer coatings and anode material pre-lithiation |
| US10367191B2 (en) | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Tin silicon anode active material |
| US10355271B2 (en) | 2016-04-07 | 2019-07-16 | StoreDot Ltd. | Lithium borates and phosphates coatings |
| US10454101B2 (en) | 2017-01-25 | 2019-10-22 | StoreDot Ltd. | Composite anode material made of core-shell particles |
| US10916811B2 (en) | 2016-04-07 | 2021-02-09 | StoreDot Ltd. | Semi-solid electrolytes with flexible particle coatings |
| US10096859B2 (en) | 2016-04-07 | 2018-10-09 | StoreDot Ltd. | Electrolytes with ionic liquid additives for lithium ion batteries |
| US10199677B2 (en) | 2016-04-07 | 2019-02-05 | StoreDot Ltd. | Electrolytes for lithium ion batteries |
| US10680289B2 (en) | 2016-04-07 | 2020-06-09 | StoreDot Ltd. | Buffering zone for preventing lithium metallization on the anode of lithium ion batteries |
| US10367192B2 (en) | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Aluminum anode active material |
| KR102565564B1 (ko) | 2016-12-15 | 2023-08-10 | 혼다 기켄 고교 가부시키가이샤 | 플루오라이드 이온 전기화학 셀을 위한 복합 전극 재료들 |
| JP7458996B2 (ja) * | 2018-05-25 | 2024-04-01 | 本田技研工業株式会社 | フッ化物イオン電気化学セル用バリウムドープ複合電極材料 |
| US12176521B2 (en) | 2018-11-08 | 2024-12-24 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| GB201818232D0 (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 |
| US12218341B2 (en) | 2018-11-08 | 2025-02-04 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| GB201818235D0 (en) | 2018-11-08 | 2018-12-26 | 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 |
| CN120149356A (zh) | 2018-12-21 | 2025-06-13 | 奈克松有限公司 | 用于制备金属离子电池用的电活性材料的方法 |
| US10608463B1 (en) | 2019-01-23 | 2020-03-31 | StoreDot Ltd. | Direct charging of battery cell stacks |
| US11831012B2 (en) | 2019-04-25 | 2023-11-28 | StoreDot Ltd. | Passivated silicon-based anode material particles |
| US10964940B1 (en) | 2020-09-17 | 2021-03-30 | Nexeon Limited | Electroactive materials for metal-ion batteries |
| JP7754941B2 (ja) * | 2021-03-15 | 2025-10-15 | ビチュロセル カンパニー リミテッド | 活物質封入型リチウム二次電池用電極及びその製造方法 |
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| WO1997044840A1 (en) | 1996-05-22 | 1997-11-27 | Moltech Corporation | Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same |
| US5989648A (en) | 1997-05-06 | 1999-11-23 | The Penn State Research Foundation | Plasma generation of supported metal catalysts |
| US5908715A (en) | 1997-05-30 | 1999-06-01 | Hughes Electronics Corporation | Composite carbon materials for lithium ion batteries, and method of producing same |
| US6638621B2 (en) | 2000-08-16 | 2003-10-28 | Lyotropic Therapeutics, Inc. | Coated particles, methods of making and using |
| US6210831B1 (en) | 1997-12-19 | 2001-04-03 | Moltech Corporation | Cathodes comprising electroactive sulfur materials and secondary batteries using same |
| US6261484B1 (en) | 2000-08-11 | 2001-07-17 | The Regents Of The University Of California | Method for producing ceramic particles and agglomerates |
| US6652822B2 (en) | 2001-05-17 | 2003-11-25 | The Regents Of The University Of California | Spherical boron nitride particles and method for preparing them |
| US6689192B1 (en) * | 2001-12-13 | 2004-02-10 | The Regents Of The University Of California | Method for producing metallic nanoparticles |
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| JP4096330B2 (ja) | 2002-02-27 | 2008-06-04 | 独立行政法人科学技術振興機構 | 内部に制御された空隙を有するコア・シェル構造体及びそれを構成要素とする構造体並びにこれらの調製方法 |
| US6755886B2 (en) | 2002-04-18 | 2004-06-29 | The Regents Of The University Of California | Method for producing metallic microparticles |
| US6998103B1 (en) | 2002-11-15 | 2006-02-14 | The Regents Of The University Of California | Method for producing carbon nanotubes |
| US7053021B1 (en) | 2004-04-22 | 2006-05-30 | The Research Foundation Of The State University Of New York | Core-shell synthesis of carbon-supported alloy nanoparticle catalysts |
| US7781102B2 (en) * | 2004-04-22 | 2010-08-24 | California Institute Of Technology | High-capacity nanostructured germanium-containing materials and lithium alloys thereof |
| 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 |
| DE102005011940A1 (de) * | 2005-03-14 | 2006-09-21 | Degussa Ag | Verfahren zur Herstellung von beschichteten Kohlenstoffpartikel und deren Verwendung in Anodenmaterialien für Lithium-Ionenbatterien |
| JP5620059B2 (ja) | 2005-06-08 | 2014-11-05 | トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド | 金属酸化物ナノ粒子及びその製造方法 |
| JP5124975B2 (ja) * | 2006-04-24 | 2013-01-23 | 三菱化学株式会社 | リチウムイオン二次電池用負極材料およびその製造方法 |
| JP5100069B2 (ja) * | 2006-09-15 | 2012-12-19 | 三洋電機株式会社 | 非水電解質二次電池およびその製造方法 |
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2008
- 2008-06-20 US US12/142,974 patent/US8057900B2/en active Active
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2009
- 2009-03-18 JP JP2009066549A patent/JP5302059B2/ja active Active