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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- JP
- Japan
- Prior art keywords
- outer shell
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- average
- solid phase
- shell portion
- 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 (cg-RX-API-DMAC7.html) | 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 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5302059B2 (cg-RX-API-DMAC7.html) |
Families Citing this family (48)
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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 |
| WO2011141486A1 (de) * | 2010-05-14 | 2011-11-17 | Basf Se | Verahren zur einkapselung von metallen und metalloxiden mit graphen und die verwendung dieser materialien |
| US9786947B2 (en) | 2011-02-07 | 2017-10-10 | Sila Nanotechnologies Inc. | Stabilization of Li-ion battery anodes |
| WO2012153379A1 (ja) | 2011-05-06 | 2012-11-15 | 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 |
| US9887047B2 (en) | 2012-12-19 | 2018-02-06 | Imra America, Inc. | Negative electrode active material for energy storage devices and method for making the same |
| WO2014119256A1 (ja) * | 2013-01-29 | 2014-08-07 | 三洋電機株式会社 | 非水電解質二次電池用負極活物質、当該負極活物質を用いた非水電解質二次電池用負極、及び当該負極を用いた非水電解質二次電池 |
| 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 |
| EP3103150B1 (en) * | 2014-02-03 | 2019-04-03 | 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 |
| 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 |
| US10293704B2 (en) | 2014-04-08 | 2019-05-21 | StoreDot Ltd. | Electric vehicles with adaptive fast-charging, utilizing supercapacitor-emulating batteries |
| 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 |
| US12136735B2 (en) | 2018-12-05 | 2024-11-05 | Honda Motor Co., Ltd. | Electroactive materials modified with molecular thin film shell |
| US11581582B2 (en) | 2015-08-04 | 2023-02-14 | Honda Motor Co., Ltd. | Liquid-type room-temperature fluoride ion batteries |
| US11251420B2 (en) | 2016-12-15 | 2022-02-15 | Honda Motor Co., Ltd. | Composite electrode materials for fluoride-ion electrochemical cells |
| US11177512B2 (en) | 2016-12-15 | 2021-11-16 | Honda Motor Co., Ltd. | Barium-doped composite electrode materials for fluoride-ion electrochemical cells |
| US10680289B2 (en) | 2016-04-07 | 2020-06-09 | StoreDot Ltd. | Buffering zone for preventing lithium metallization on the anode of lithium ion batteries |
| US10818919B2 (en) | 2016-04-07 | 2020-10-27 | StoreDot Ltd. | Polymer coatings and anode material pre-lithiation |
| US10916811B2 (en) | 2016-04-07 | 2021-02-09 | StoreDot Ltd. | Semi-solid electrolytes with flexible particle coatings |
| US10355271B2 (en) | 2016-04-07 | 2019-07-16 | StoreDot Ltd. | Lithium borates and phosphates coatings |
| US10096859B2 (en) | 2016-04-07 | 2018-10-09 | StoreDot Ltd. | Electrolytes with ionic liquid additives for lithium ion batteries |
| US10367192B2 (en) | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Aluminum anode active material |
| US10367191B2 (en) * | 2016-04-07 | 2019-07-30 | StoreDot Ltd. | Tin silicon anode active material |
| US10454101B2 (en) | 2017-01-25 | 2019-10-22 | StoreDot Ltd. | Composite anode material made of core-shell particles |
| US11205796B2 (en) | 2016-04-07 | 2021-12-21 | StoreDot Ltd. | Electrolyte additives in lithium-ion batteries |
| EP3440726A4 (en) | 2016-04-07 | 2019-09-11 | StoreDot Ltd. | LITHIUM ION CELLS AND ANODES THEREFOR |
| US10199677B2 (en) | 2016-04-07 | 2019-02-05 | StoreDot Ltd. | Electrolytes for lithium ion batteries |
| WO2019226663A1 (en) * | 2018-05-25 | 2019-11-28 | Honda Motor Co., Ltd. | Barium-doped composite electrode materials for fluoride-ion electrochemical cells |
| 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 |
| GB2580033B (en) | 2018-12-19 | 2021-03-10 | Nexeon Ltd | 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 |
| US11905593B2 (en) | 2018-12-21 | 2024-02-20 | Nexeon Limited | Process for preparing electroactive materials for metal-ion batteries |
| 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 |
| CA3210780A1 (en) * | 2021-03-15 | 2022-09-22 | Simon PARK | Electrode for lithium secondary battery having encapsulated active material and method of manufacturing the same |
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| JP2000511342A (ja) | 1996-05-22 | 2000-08-29 | モルテック コーポレイション | 複合カソード、新規複合カソードを含む化学電池、およびそれらを製造するプロセス |
| 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 |
| US7781102B2 (en) * | 2004-04-22 | 2010-08-24 | California Institute Of Technology | High-capacity nanostructured germanium-containing materials and lithium alloys thereof |
| 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 |
| 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 |
| US7629553B2 (en) | 2005-06-08 | 2009-12-08 | Unm.Stc | Metal oxide nanoparticles and process for producing the same |
| 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