JP2014510375A - 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
- Publication number
- JP2014510375A JP2014510375A JP2013556812A JP2013556812A JP2014510375A JP 2014510375 A JP2014510375 A JP 2014510375A JP 2013556812 A JP2013556812 A JP 2013556812A JP 2013556812 A JP2013556812 A JP 2013556812A JP 2014510375 A JP2014510375 A JP 2014510375A
- Authority
- JP
- Japan
- Prior art keywords
- tin
- anode
- conductive
- copper
- iron
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/626—Metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0419—Methods of deposition of the material involving spraying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0438—Processes of manufacture in general by electrochemical processing
- H01M4/045—Electrochemical coating; Electrochemical impregnation
- H01M4/0452—Electrochemical coating; Electrochemical impregnation from solutions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Abstract
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。
(RSO3)2Sn
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:
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 (15)
- 大容量エネルギーストレージデバイスにおいて用いられるアノード構造であって:
導電性集電体基板と;
導電性集電体基板の一または複数の表面に形成された三次元銅−スズ−鉄多孔性導電性マトリクスであって、
導電性集電体上に形成された複数のメソ多孔性構造
を含むマトリクスと;
三次元銅−スズ−鉄多孔性導電性マトリクスの上に堆積したアノード活性材料と
を含むアノード構造。 - 三次元銅−スズ−鉄多孔性導電性マトリクスが、その上に複数のメソ多孔性構造が形成されている、導電性集電体上に形成された複数の柱状突出部をさらに含む、請求項1に記載のアノード構造。
- 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に記載のアノード構造。
- 同じ材料から形成された固体膜と比較して約20%から約30%の間の空隙率を有する、請求項2に記載のアノード構造。
- 複数の柱状突出部が、約5ミクロンと約200ミクロンと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、複数のメソ多孔性構造が、約10ナノメートルから約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2に記載のアノード構造。
- アノード活性材料が、シリコンおよびグラファイトの少なくとも1つを含む、請求項1に記載のアノード構造。
- 三次元銅−スズ−鉄多孔性導電性マトリクスが、リチウムをさらに含む、請求項1に記載のアノード構造。
- 導電性集電体基板が、銅を含むフレキシブルな導電性基板である、請求項1に記載のアノード構造。
- 大容量エネルギーストレージデバイスのためのアノード構造を形成する方法であって:
電気メッキプロセスを用いて導電性集電体基板の一または複数の面に三次元銅−スズ−鉄多孔性導電性マトリクスを形成することと;
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と
を含む方法。 - アノード活性材料を三次元銅−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9に記載の方法。 - アノード活性材料を圧縮することが、約40%から約50%までの初期空隙率から約20%から約30%までの最終空隙率までアノード構造の空隙率を低減する、請求項10に記載の方法。
- 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が:
拡散律速堆積プロセスによって第1電流密度でフレキシブル基板の上に柱状金属層を堆積させることと;
第1電流密度より高い第2電流密度で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と
を含む、請求項9に記載の方法。 - 第1電流密度が、約0.05A/cm2から約3.0A/cm2の間であり、第2電流密度が、約0.3A/cm2から約3A/cm2の間である、請求項12に記載の方法。
- 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9に記載の方法。
- 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9に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161447591P | 2011-02-28 | 2011-02-28 | |
| US61/447,591 | 2011-02-28 | ||
| PCT/US2012/026991 WO2012118840A2 (en) | 2011-02-28 | 2012-02-28 | Manufacturing of high capacity prismatic lithium-ion alloy anodes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017019296A Division 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014510375A true JP2014510375A (ja) | 2014-04-24 |
| JP6120092B2 JP6120092B2 (ja) | 2017-04-26 |
Family
ID=46758464
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013556812A Active JP6120092B2 (ja) | 2011-02-28 | 2012-02-28 | 大容量プリズムリチウムイオン合金アノードの製造 |
| 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 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US9240585B2 (ja) |
| JP (2) | JP6120092B2 (ja) |
| KR (1) | KR20140014189A (ja) |
| CN (2) | CN103415945B (ja) |
| WO (1) | WO2012118840A2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2021144895A (ja) * | 2020-03-13 | 2021-09-24 | 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 |
| JP2023163623A (ja) * | 2022-04-28 | 2023-11-10 | 株式会社豊田中央研究所 | 蓄電デバイス用電極、蓄電デバイス及び蓄電デバイス用電極の製造方法 |
Families Citing this family (46)
| 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 |
| EP2994952A4 (en) * | 2013-05-10 | 2016-10-26 | Univ Illinois | THREE-DIMENSIONAL (3D) ELECTRODE ARCHITECTURE FOR 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 |
| US10707526B2 (en) | 2015-03-27 | 2020-07-07 | New Dominion Enterprises Inc. | 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 |
| KR102860590B1 (ko) | 2016-10-13 | 2025-09-17 | 테슬라, 인크. | 규소 입자를 포함하는 대형 배터리 애노드 |
| 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 |
| CN111919313B (zh) * | 2018-02-26 | 2024-06-04 | 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 |
| WO2019170415A1 (en) * | 2018-03-05 | 2019-09-12 | Robert Bosch Gmbh | Ion deposition biasing to inhibit dendrite formation and growth in a metal ion battery cell |
| EP3576184B1 (en) * | 2018-05-31 | 2023-05-31 | Panasonic Intellectual Property Management Co., Ltd. | Lithium secondary battery |
| 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 |
| 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 |
| US12170353B2 (en) * | 2019-01-02 | 2024-12-17 | International Business Machines Corporation | Method of making a lithium energy storage device |
| 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 |
| JP7713442B2 (ja) | 2019-08-13 | 2025-07-25 | グラフェニクス ディベロップメント,インコーポレイテッド | リチウムベースのエネルギー貯蔵装置用のアノード、その製造方法およびリチウムイオン電池の製造方法 |
| US11489154B2 (en) | 2019-08-20 | 2022-11-01 | Graphenix Development, Inc. | Multilayer anodes for lithium-based energy storage devices |
| EP4018503A4 (en) | 2019-08-20 | 2025-01-08 | 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 |
| US12068477B2 (en) * | 2019-11-11 | 2024-08-20 | International Business Machines Corporation | Solid state lithium ion rechargeable battery |
| WO2021098963A1 (en) * | 2019-11-21 | 2021-05-27 | Volkswagen Aktiengesellschaft | Dry electrode manufacturing |
| US11996540B2 (en) | 2019-12-20 | 2024-05-28 | Intecells, Inc. | Method and apparatus for making lithium ion battery electrodes |
| US11621411B2 (en) | 2019-12-23 | 2023-04-04 | Intecells, Inc. | Method of insulating lithium ion electrochemical cell components with metal oxide coatings |
| US12500223B2 (en) | 2020-04-08 | 2025-12-16 | Graphenix Development, Inc. | Anodes for lithium-based energy storage devices |
| 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 |
| US12347831B2 (en) * | 2020-06-22 | 2025-07-01 | International Business Machines Corporation | Energy storage method using aluminum oxide protected lithium metal tunable 3D silicon batteries |
| US12406980B2 (en) * | 2020-06-22 | 2025-09-02 | International Business Machines Corporation | Aluminum oxide protected lithium metal tunable 3D silicon batteries |
| US12255315B2 (en) | 2021-01-14 | 2025-03-18 | Graphenix Development, Inc. | Anode structures having a multiple supplemental layers |
| US12388067B2 (en) | 2021-04-26 | 2025-08-12 | Graphenix Development, Inc. | Anodes for lithium-based energy storage devices |
| WO2023113813A1 (en) * | 2021-12-17 | 2023-06-22 | Graphenix Development, Inc. | Patterned anodes for lithium-based energy storage devices |
| DE112023000937T5 (de) * | 2022-02-16 | 2025-02-13 | Mitsubishi Electric Corporation | Zusammengefügter körper, mit einem zusammengefügten körper ausgestattete halbleitervorrichtung und herstellungsverfahren für einen zusammengefügten körper |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198091A (ja) * | 2000-12-27 | 2002-07-12 | Hyogo Prefecture | 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 |
| WO2010098977A2 (en) * | 2009-02-25 | 2010-09-02 | Applied Materials, Inc. | Thin film electrochemical energy storage device with three-dimensional anodic structure |
Family Cites Families (26)
| 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 |
| US6025095A (en) | 1996-10-21 | 2000-02-15 | Japan Storage Battery Co., Ltd. | Battery electrode and manufacturing method thereof |
| DE19757897C1 (de) | 1997-12-24 | 1999-07-22 | Koenig & Bauer Ag | Anordnung für ein Farbwerk einer Rotationsdruckmaschine |
| US6528208B1 (en) | 1998-07-09 | 2003-03-04 | The University Of Chicago | Anodes for rechargeable lithium batteries |
| US6221531B1 (en) | 1998-07-09 | 2001-04-24 | The University Of Chicago | Lithium-titanium-oxide anodes for lithium batteries |
| KR100536161B1 (ko) | 1999-10-22 | 2005-12-14 | 산요덴키가부시키가이샤 | 리튬 전지용 전극 및 리튬 2차 전지 |
| 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 |
| EP1299916B1 (de) | 2000-06-29 | 2004-07-07 | 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 |
| 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 |
| JP4036889B2 (ja) | 2005-10-21 | 2008-01-23 | 松下電器産業株式会社 | 電池 |
| US8986882B2 (en) * | 2006-12-27 | 2015-03-24 | Panasonic Intellectual Property Management Co., Ltd. | Electrode, and current collector used therefor |
| 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 |
| WO2010090956A2 (en) * | 2009-02-04 | 2010-08-12 | Applied Materials, Inc. | Porous three dimensional copper, tin, copper-tin, copper-tin-cobalt, and copper-tin-cobalt-titanium electrodes for batteries and ultra capacitors |
| 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 |
| US8192605B2 (en) * | 2009-02-09 | 2012-06-05 | Applied Materials, Inc. | Metrology methods and apparatus for nanomaterial characterization of energy storage electrode structures |
| CN102414875A (zh) | 2009-04-13 | 2012-04-11 | 应用材料公司 | 用于电化学能量储存的金属化纤维 |
| CN102449841A (zh) * | 2009-06-29 | 2012-05-09 | 应用材料公司 | 能量储存装置中的三维含铜电极的固态电解质界面所用的钝化膜 |
| CN102714299A (zh) | 2009-10-23 | 2012-10-03 | 应用材料公司 | 将锡颗粒成核并生长到锂高容量能量存储装置的三维复合活性阳极上 |
| KR101108185B1 (ko) * | 2009-12-21 | 2012-02-06 | 삼성에스디아이 주식회사 | 리튬 이온 이차 전지용 음극 및 이를 구비한 리튬 이온 이차 전지 |
-
2012
- 2012-02-28 JP JP2013556812A patent/JP6120092B2/ja active Active
- 2012-02-28 CN CN201280012123.6A patent/CN103415945B/zh not_active Expired - Fee Related
- 2012-02-28 KR KR1020137025260A patent/KR20140014189A/ko not_active Ceased
- 2012-02-28 US US14/001,826 patent/US9240585B2/en not_active Expired - Fee Related
- 2012-02-28 CN CN201610785578.1A patent/CN106159191A/zh active Pending
- 2012-02-28 WO PCT/US2012/026991 patent/WO2012118840A2/en not_active Ceased
-
2016
- 2016-01-18 US US14/997,690 patent/US9583770B2/en not_active Expired - Fee Related
-
2017
- 2017-02-06 JP JP2017019296A patent/JP6367390B2/ja not_active Expired - Fee Related
- 2017-02-27 US US15/443,821 patent/US9761882B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198091A (ja) * | 2000-12-27 | 2002-07-12 | Hyogo Prefecture | 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 |
| WO2010098977A2 (en) * | 2009-02-25 | 2010-09-02 | Applied Materials, Inc. | Thin film electrochemical energy storage device with three-dimensional anodic structure |
| JP2012518891A (ja) * | 2009-02-25 | 2012-08-16 | アプライド マテリアルズ インコーポレイテッド | 3次元アノード構造を有する薄膜電気化学エネルギー貯蔵装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2021144895A (ja) * | 2020-03-13 | 2021-09-24 | 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 |
| 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 |
| JP2023163623A (ja) * | 2022-04-28 | 2023-11-10 | 株式会社豊田中央研究所 | 蓄電デバイス用電極、蓄電デバイス及び蓄電デバイス用電極の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012118840A3 (en) | 2012-11-01 |
| US9583770B2 (en) | 2017-02-28 |
| US20170237074A1 (en) | 2017-08-17 |
| CN103415945A (zh) | 2013-11-27 |
| US9761882B2 (en) | 2017-09-12 |
| JP6367390B2 (ja) | 2018-08-01 |
| US20160226070A1 (en) | 2016-08-04 |
| JP2017130457A (ja) | 2017-07-27 |
| KR20140014189A (ko) | 2014-02-05 |
| CN106159191A (zh) | 2016-11-23 |
| WO2012118840A2 (en) | 2012-09-07 |
| JP6120092B2 (ja) | 2017-04-26 |
| US9240585B2 (en) | 2016-01-19 |
| US20140011088A1 (en) | 2014-01-09 |
| CN103415945B (zh) | 2016-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6367390B2 (ja) | 大容量プリズムリチウムイオン合金アノードの製造 | |
| Kang et al. | Binder-free electrodes and their application for Li-ion batteries | |
| KR101692687B1 (ko) | 3차원 애노드 구조를 갖는 박막 전기화학 에너지 스토리지 디바이스 | |
| CN110291666B (zh) | 锂金属负极、它的制备方法及包含它的锂二次电池 | |
| CN105074967B (zh) | 用于制造较厚电极的多层电池电极设计 | |
| KR101728875B1 (ko) | 압축된 파우더 3차원 배터리 전극 제조 | |
| CN102379050B (zh) | 用于电池和超电容器的多孔三维铜、锡、铜锡、铜锡钴、及铜锡钴钛电极 | |
| CN102918614B (zh) | 电容器及其制造方法 | |
| US20110070488A1 (en) | High performance electrodes | |
| US20080220329A1 (en) | Negative electrode active material for an electricity storage device and method for manufacturing the same | |
| JP2013519187A (ja) | 高エネルギーLiイオンバッテリ用の段階的な電極技術 | |
| CN102714299A (zh) | 将锡颗粒成核并生长到锂高容量能量存储装置的三维复合活性阳极上 | |
| Karuppiah et al. | Patterning and a composite protective layer provide modified li metal anodes for dendrite-free high-voltage solid-state lithium batteries | |
| JP2013026148A (ja) | 非水電解液リチウム空気二次電池の正極およびその製造方法 | |
| CN103682527B (zh) | 金属-空气电池 | |
| KR20160126572A (ko) | 집전체 제조방법 및 전극 제조방법 | |
| HK1172997A (en) | High performance electrodes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150225 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20151130 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151208 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160308 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160607 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20161004 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170206 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20170213 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170307 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170315 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6120092 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |