JP6367390B2 - 大容量プリズムリチウムイオン合金アノードの製造 - Google Patents
大容量プリズムリチウムイオン合金アノードの製造 Download PDFInfo
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Description
本明細書に記載されているプロセスによって用いられてよい好適なメッキ溶液として、金属イオン源、酸溶液、および場合による添加物を含有する電解質溶液が挙げられる。
式中、Rは、1から12個の炭素原子を含むアルキル基である;
の一または複数のアルカンスルホン酸第一スズであり得る。アルカンスルホン酸第一スズは、式:
を有するメタンスルホン酸第一スズであり得る。浴可溶性スズ化合物は、式:SnSO4の硫酸第一スズでもあり得る。
以下の仮定的非限定例を提供して、本明細書に記載されている実施形態をさらに示す。しかし、該例は、全て包括的であることは意図されておらず、本明細書に記載されている実施形態の範囲を限定することは意図されていない。
Claims (10)
- 多孔性三次元電極ミクロ構造を形成する方法であって、
導電性集電体基板の一または複数の面にスズ粒子を配置すること、
電気メッキプロセスを用いて、前記導電性集電体基板の一または複数の面およびスズ粒子上に三次元銅−スズ−鉄多孔性導電性マトリクスを形成することであって、
メッキ溶液に前記導電性集電体基板を配置すること、
拡散律速堆積プロセスによって第1電流密度で前記導電性集電体基板の上に柱状金属層を堆積させること、
前記第1電流密度より高い第2電流密度で前記柱状金属層の上に多孔性導電性樹状構造を堆積させること、を含む三次元銅−スズ−鉄多孔性導電性マトリクスを形成すること、
前記三次元銅−スズ−鉄多孔性導電性マトリクスの上にアノード活性材料を堆積させること、
を含み、
前記メッキ溶液が、スズ源、銅源、および鉄源を含む、方法。 - 前記アノード活性材料を前記三次元銅−スズ−鉄多孔性導電性マトリクス内に圧縮すること
をさらに含む、請求項1に記載の方法。 - 前記アノード活性材料を圧縮することが、40%から50%までの初期空隙率から20%から30%までの最終空隙率まで前記多孔性三次元電極ミクロ構造のアノード構造の空隙率を低減する、請求項2に記載の方法。
- 前記第1電流密度が、0.05A/cm2から3.0A/cm2の間であり、前記第2電流密度が、0.3A/cm2から3A/cm2の間である、請求項1に記載の方法。
- 前記アノード活性材料が、化学気相堆積(CVD)技法、油圧スプレー技法、噴霧スプレー技法、静電スプレー技法、プラズマスプレー技法、および熱またはフレームスプレー技法の少なくとも1つを用いて堆積される、請求項1に記載の方法。
- 前記アノード活性材料が、グラファイト、グラフェン硬質炭素、カーボンブラック、カーボンコートシリコン、炭化ケイ素、アモルファスシリコン、結晶性シリコン、シリコン合金、P型ドープされたシリコン、これらの複合体およびこれらの組合せを含む群から選択される粒子を含む、請求項1に記載の方法。
- 前記アノード活性材料を圧縮することが、前記三次元銅−スズ−鉄多孔性導電性マトリクスおよび前記アノード活性材料を100℃から250℃の範囲の温度に加熱することをさらに含む、請求項2に記載の方法。
- 前記メッキ溶液が、硫酸銅(CuSO4)、硫酸第一スズ、および塩化鉄を含む、請求項1に記載の方法。
- 前記多孔性三次元電極ミクロ構造のアノード構造が、同じ材料から形成された固体膜と比較して20%から30%の間の空隙率を有する、請求項1に記載の方法。
- 前記柱状金属層が複数の柱状突出部を有し、前記複数の柱状突出部が、5ミクロンから200ミクロンの間のサイズの複数の巨視的な孔を有するマクロ多孔性構造を含み、前記多孔性導電性樹状構造が、10ナノメートルから1,000ナノメートルの間のサイズである複数のメソ孔を有する、請求項1に記載の方法。
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US201161447591P | 2011-02-28 | 2011-02-28 | |
US61/447,591 | 2011-02-28 |
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JP2017019296A Expired - Fee Related JP6367390B2 (ja) | 2011-02-28 | 2017-02-06 | 大容量プリズムリチウムイオン合金アノードの製造 |
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US (3) | US9240585B2 (ja) |
JP (2) | JP6120092B2 (ja) |
KR (1) | KR20140014189A (ja) |
CN (2) | CN103415945B (ja) |
WO (1) | WO2012118840A2 (ja) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9450239B1 (en) * | 2012-03-15 | 2016-09-20 | Erik K. Koep | Methods for fabrication of intercalated lithium batteries |
US9590232B2 (en) * | 2012-12-27 | 2017-03-07 | Palo Alto Research Center Incorporated | Three dimensional co-extruded battery electrodes |
WO2014182535A1 (en) * | 2013-05-10 | 2014-11-13 | The Board Of Trustees Of The University Of Illinois | Three-dimensional (3d) electrode architecture for a microbattery |
KR102188078B1 (ko) * | 2014-05-13 | 2020-12-07 | 삼성전자주식회사 | 비리튬 이차전지용 음극 활물질, 그 제조방법, 이를 포함하는 비리튬 이차전지용 음극 및 비리튬 이차전지 |
US20160001232A1 (en) * | 2014-07-02 | 2016-01-07 | Lawrence Livermore National Security, Llc | Nanofabrication of nanoporous arrays |
EP3353844B1 (en) | 2015-03-27 | 2022-05-11 | Mason K. Harrup | All-inorganic solvents for electrolytes |
US11001695B2 (en) * | 2016-01-07 | 2021-05-11 | The Board Of Trustees Of The Leland Stanford Junior University | Fast and reversible thermoresponsive polymer switching materials |
US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
EP4235937A3 (en) * | 2016-10-13 | 2023-11-08 | Tesla, Inc. | Large-format battery anodes comprising silicon particles |
DE102016220675A1 (de) * | 2016-10-21 | 2018-04-26 | Robert Bosch Gmbh | Herstellung eines strukturierten Aktivmaterials für eine elektrochemische Zelle und/oder Batterie |
CN106784815B (zh) * | 2016-12-23 | 2019-09-10 | 中国科学院宁波材料技术与工程研究所 | 一种铁基硫化物电极材料、制备方法以及在固态电池中的应用 |
US10700377B2 (en) | 2017-01-17 | 2020-06-30 | Samsung Electronics Co., Ltd. | Solid electrolyte for a negative electrode of a secondary battery including first and second solid electrolytes with different affinities for metal deposition electronchemical cell and method of manufacturing |
CN108365170B (zh) * | 2017-01-26 | 2021-03-30 | 本田技研工业株式会社 | 锂离子二次电池用负极和锂离子二次电池 |
US10522840B2 (en) | 2017-03-26 | 2019-12-31 | Intecells, Inc. | Method of making anode component by atmospheric plasma deposition, anode component, and lithium-ion cell and battery containing the component |
JP6998550B2 (ja) * | 2017-05-18 | 2022-02-10 | パナソニックIpマネジメント株式会社 | リチウム二次電池 |
US10741835B1 (en) | 2017-08-18 | 2020-08-11 | Apple Inc. | Anode structure for a lithium metal battery |
CN108364806A (zh) * | 2018-02-09 | 2018-08-03 | 中山大学 | 一种树状三维结构金属材料及其制备方法与在电池中的应用 |
CN111919313A (zh) * | 2018-02-26 | 2020-11-10 | 格拉芬尼克斯开发公司 | 用于锂基储能装置的阳极 |
US10840513B2 (en) | 2018-03-05 | 2020-11-17 | Samsung Electronics Co., Ltd. | Solid electrolyte for a negative electrode of a secondary battery and methods for the manufacture of an electrochemical cell |
CN111788718A (zh) | 2018-03-05 | 2020-10-16 | 罗伯特·博世有限公司 | 抑制金属离子电池组电池中的枝晶形成和生长的离子沉积偏置 |
CN112055902A (zh) * | 2018-05-29 | 2020-12-08 | 本田技研工业株式会社 | 锂离子二次电池用负极 |
JP7289072B2 (ja) * | 2018-05-31 | 2023-06-09 | パナソニックIpマネジメント株式会社 | リチウム二次電池 |
EP3576184B1 (en) * | 2018-05-31 | 2023-05-31 | Panasonic Intellectual Property Management Co., Ltd. | Lithium secondary battery |
CN109065833B (zh) * | 2018-06-28 | 2021-04-02 | 合肥国轩高科动力能源有限公司 | 一种锂电池硅碳复合负极片的多孔集流体表面处理方法 |
KR102598178B1 (ko) * | 2018-10-10 | 2023-11-03 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 음극의 제조방법 |
US11515539B2 (en) | 2019-05-16 | 2022-11-29 | TeraWatt Technology Inc. | Volume-expansion accommodable anode-free solid-state battery |
US11069897B2 (en) | 2019-05-16 | 2021-07-20 | TeraWatt Technology Inc. | Volume-expansion accommodable anode-free solid-state battery |
US11024842B2 (en) | 2019-06-27 | 2021-06-01 | Graphenix Development, Inc. | Patterned anodes for lithium-based energy storage devices |
US11437624B2 (en) | 2019-08-13 | 2022-09-06 | Graphenix Development, Inc. | Anodes for lithium-based energy storage devices, and methods for making same |
US11489154B2 (en) | 2019-08-20 | 2022-11-01 | Graphenix Development, Inc. | Multilayer anodes for lithium-based energy storage devices |
WO2021034916A1 (en) | 2019-08-20 | 2021-02-25 | Graphenix Development, Inc. | Structured anodes for lithium-based energy storage devices |
US11495782B2 (en) | 2019-08-26 | 2022-11-08 | Graphenix Development, Inc. | Asymmetric anodes for lithium-based energy storage devices |
US20210143417A1 (en) * | 2019-11-11 | 2021-05-13 | International Business Machines Corporation | Solid state lithium ion rechargeable battery |
CN113519074A (zh) * | 2019-11-21 | 2021-10-19 | 大众汽车股份公司 | 干式电极制造 |
US11621411B2 (en) | 2019-12-23 | 2023-04-04 | Intecells, Inc. | Method of insulating lithium ion electrochemical cell components with metal oxide coatings |
JP7008737B2 (ja) * | 2020-03-13 | 2022-01-25 | 本田技研工業株式会社 | リチウムイオン二次電池用電極、およびリチウムイオン二次電池 |
FR3109673B1 (fr) * | 2020-04-22 | 2022-08-12 | Pellenc Energy | Composant à reliefs de rétention de matière active pour accumulateur d’énergie électrique, accumulateur d’énergie électrique utilisant le composant et procédé de fabrication |
US20210399275A1 (en) * | 2020-06-22 | 2021-12-23 | International Business Machines Corporation | Aluminum oxide proteced lithium metal tunable 3d silicon batteries |
US20210399346A1 (en) * | 2020-06-22 | 2021-12-23 | International Business Machines Corporation | Energy storage method using aluminum oxide proteced lithium metal tunable 3d silicon batteries |
WO2023113813A1 (en) * | 2021-12-17 | 2023-06-22 | Graphenix Development, Inc. | Patterned anodes for lithium-based energy storage devices |
JPWO2023157795A1 (ja) * | 2022-02-16 | 2023-08-24 | ||
CN115275107B (zh) * | 2022-09-28 | 2022-12-13 | 四川启睿克科技有限公司 | 一种一体结构的硅基负电极及其制备方法 |
CN116632233B (zh) * | 2023-07-19 | 2023-09-29 | 成都锂能科技有限公司 | 一种高性能掺杂钠离子电池硬碳负极材料及其制备方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5990357A (ja) * | 1982-11-15 | 1984-05-24 | Japan Storage Battery Co Ltd | アルカリ電池用正極板 |
CN1106079A (zh) * | 1993-09-14 | 1995-08-02 | 片山特殊工业株式会社 | 金属多孔板及其制造方法 |
JP3717085B2 (ja) | 1994-10-21 | 2005-11-16 | キヤノン株式会社 | 二次電池用負極、該負極を有する二次電池及び電極の作製方法 |
CN1204636C (zh) * | 1996-10-21 | 2005-06-01 | 日本电池株式会社 | 电池电极及其制造方法 |
DE19757897C1 (de) | 1997-12-24 | 1999-07-22 | Koenig & Bauer Ag | Anordnung für ein Farbwerk einer Rotationsdruckmaschine |
US6221531B1 (en) | 1998-07-09 | 2001-04-24 | The University Of Chicago | Lithium-titanium-oxide anodes for lithium batteries |
US6528208B1 (en) | 1998-07-09 | 2003-03-04 | The University Of Chicago | Anodes for rechargeable lithium batteries |
EP1231653B1 (en) | 1999-10-22 | 2010-12-08 | Sanyo Electric Co., Ltd. | Electrode for lithium cell and lithium secondary cell |
JP2001256968A (ja) * | 2000-03-13 | 2001-09-21 | Mitsui Mining & Smelting Co Ltd | 非水電解質二次電池用負極材料およびその製造方法 |
DE50102800D1 (de) | 2000-06-29 | 2004-08-12 | Wolfgang Kollmann | Verfahren zur herstellung eines metallisierten stoffs, sowie batterie und brennstoffzelle, welche diesen enthalten |
TW508860B (en) * | 2000-08-30 | 2002-11-01 | Mitsui & Amp Co Ltd | Paste-like thin electrode for battery, its manufacturing method, and battery |
US6730429B2 (en) | 2000-11-10 | 2004-05-04 | The University Of Chicago | Intermetallic negative electrodes for non-aqueous lithium cells and batteries |
JP4206441B2 (ja) * | 2000-12-27 | 2009-01-14 | 兵庫県 | リチウム二次電池用負極及びこれを用いたリチウム二次電池 |
JP2003036840A (ja) * | 2001-05-18 | 2003-02-07 | Fukuda Metal Foil & Powder Co Ltd | リチウム電池用負極及び該リチウム電池用負極の製造方法 |
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 |
WO2007046322A1 (ja) | 2005-10-21 | 2007-04-26 | Matsushita Electric Industrial Co., Ltd. | 電池 |
KR101148610B1 (ko) * | 2006-12-27 | 2012-05-21 | 파나소닉 주식회사 | 전지, 전극 및 이들에 이용하는 집전체 |
JP2008277256A (ja) | 2007-04-05 | 2008-11-13 | Panasonic Corp | 電気化学素子用電極の製造方法 |
US8974959B2 (en) * | 2008-07-16 | 2015-03-10 | Uchicago Argonne, Llc | Multi-component intermetallic electrodes for lithium batteries |
US20100126849A1 (en) | 2008-11-24 | 2010-05-27 | Applied Materials, Inc. | Apparatus and method for forming 3d nanostructure electrode for electrochemical battery and capacitor |
US8206569B2 (en) | 2009-02-04 | 2012-06-26 | Applied Materials, Inc. | Porous three dimensional copper, tin, copper-tin, copper-tin-cobalt, and copper-tin-cobalt-titanium electrodes for batteries and ultra capacitors |
KR101733134B1 (ko) * | 2009-02-04 | 2017-05-08 | 어플라이드 머티어리얼스, 인코포레이티드 | 배터리 및 울트라 캐패시터용의 다공성 삼차원 구리, 주석, 구리―주석, 구리―주석―코발트 및 구리―주석―코발트―티타늄 전극 |
US8486562B2 (en) * | 2009-02-25 | 2013-07-16 | Applied Materials, Inc. | Thin film electrochemical energy storage device with three-dimensional anodic structure |
US8192605B2 (en) * | 2009-02-09 | 2012-06-05 | Applied Materials, Inc. | Metrology methods and apparatus for nanomaterial characterization of energy storage electrode structures |
US20100261058A1 (en) | 2009-04-13 | 2010-10-14 | Applied Materials, Inc. | Composite materials containing metallized carbon nanotubes and nanofibers |
TW201106524A (en) | 2009-06-29 | 2011-02-16 | Applied Materials Inc | Passivation film for solid electrolyte interface of three dimensional copper containing electrode in energy storage device |
US8546020B2 (en) | 2009-10-23 | 2013-10-01 | Applied Materials, Inc. | Nucleation and growth of tin particles into three dimensional composite active anode for lithium high capacity energy storage device |
KR101108185B1 (ko) * | 2009-12-21 | 2012-02-06 | 삼성에스디아이 주식회사 | 리튬 이온 이차 전지용 음극 및 이를 구비한 리튬 이온 이차 전지 |
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CN103415945A (zh) | 2013-11-27 |
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CN106159191A (zh) | 2016-11-23 |
US20170237074A1 (en) | 2017-08-17 |
US20160226070A1 (en) | 2016-08-04 |
WO2012118840A2 (en) | 2012-09-07 |
WO2012118840A3 (en) | 2012-11-01 |
JP2014510375A (ja) | 2014-04-24 |
US9240585B2 (en) | 2016-01-19 |
CN103415945B (zh) | 2016-09-14 |
US20140011088A1 (en) | 2014-01-09 |
JP2017130457A (ja) | 2017-07-27 |
JP6120092B2 (ja) | 2017-04-26 |
KR20140014189A (ko) | 2014-02-05 |
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