PT1859073T - Método para produção de partículas de carbono revestidas e utilização das mesmas em materiais de ânodo para baterias de iões de lítio - Google Patents

Método para produção de partículas de carbono revestidas e utilização das mesmas em materiais de ânodo para baterias de iões de lítio

Info

Publication number
PT1859073T
PT1859073T PT06701163T PT06701163T PT1859073T PT 1859073 T PT1859073 T PT 1859073T PT 06701163 T PT06701163 T PT 06701163T PT 06701163 T PT06701163 T PT 06701163T PT 1859073 T PT1859073 T PT 1859073T
Authority
PT
Portugal
Prior art keywords
lithium
carbon particles
ion batteries
coated carbon
anode materials
Prior art date
Application number
PT06701163T
Other languages
English (en)
Inventor
Petrat Frank-Martin
Wiggers Hartmut
Reeken Burkhard
Holzapfel Michael
Buqa Hilmi
Novák Petr
Original Assignee
Litarion GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Litarion GmbH filed Critical Litarion GmbH
Publication of PT1859073T publication Critical patent/PT1859073T/pt

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/24Deposition of silicon only
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/4417Methods specially adapted for coating powder
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386Silicon or alloys based on silicon
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/364Composites as mixtures
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
PT06701163T 2005-03-14 2006-01-25 Método para produção de partículas de carbono revestidas e utilização das mesmas em materiais de ânodo para baterias de iões de lítio PT1859073T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005011940A DE102005011940A1 (de) 2005-03-14 2005-03-14 Verfahren zur Herstellung von beschichteten Kohlenstoffpartikel und deren Verwendung in Anodenmaterialien für Lithium-Ionenbatterien

Publications (1)

Publication Number Publication Date
PT1859073T true PT1859073T (pt) 2018-11-23

Family

ID=36090796

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06701163T PT1859073T (pt) 2005-03-14 2006-01-25 Método para produção de partículas de carbono revestidas e utilização das mesmas em materiais de ânodo para baterias de iões de lítio

Country Status (9)

Country Link
US (1) US8673502B2 (pt)
EP (1) EP1859073B1 (pt)
JP (1) JP5511185B2 (pt)
KR (1) KR101361893B1 (pt)
CN (2) CN101137765A (pt)
DE (1) DE102005011940A1 (pt)
ES (1) ES2694499T3 (pt)
PT (1) PT1859073T (pt)
WO (1) WO2006097380A1 (pt)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907621B1 (ko) * 2006-08-28 2009-07-15 주식회사 엘지화학 두 성분의 도전재를 포함하는 양극 합제 및 그것으로구성된 리튬 이차전지
JP5039956B2 (ja) * 2006-09-07 2012-10-03 トヨタ自動車株式会社 負極活物質、負極およびリチウム二次電池
US7835136B2 (en) 2006-11-15 2010-11-16 Energ2, Inc. Electric double layer capacitance device
US8828481B2 (en) * 2007-04-23 2014-09-09 Applied Sciences, Inc. Method of depositing silicon on carbon materials and forming an anode for use in lithium ion batteries
US7745047B2 (en) * 2007-11-05 2010-06-29 Nanotek Instruments, Inc. Nano graphene platelet-base composite anode compositions for lithium ion batteries
JP5196149B2 (ja) * 2008-02-07 2013-05-15 信越化学工業株式会社 非水電解質二次電池用負極材及びその製造方法並びにリチウムイオン二次電池及び電気化学キャパシタ
DE102008002390A1 (de) * 2008-06-12 2009-12-17 Robert Bosch Gmbh Elektrode für ein galvanisches Element
US8057900B2 (en) * 2008-06-20 2011-11-15 Toyota Motor Engineering & Manufacturing North America, Inc. Material with core-shell structure
DE102009033251A1 (de) 2008-08-30 2010-09-23 Universität Duisburg-Essen Einlagerung von Silizium und/oder Zinn in poröse Kohlenstoffsubstrate
JP2010097696A (ja) * 2008-10-14 2010-04-30 Nec Tokin Corp リチウムイオン電池
DE102008063552A1 (de) * 2008-12-05 2010-06-10 Varta Microbattery Gmbh Neues Elektrodenaktivmaterial für elektrochemische Elemente
US20140370380A9 (en) * 2009-05-07 2014-12-18 Yi Cui Core-shell high capacity nanowires for battery electrodes
US8450012B2 (en) 2009-05-27 2013-05-28 Amprius, Inc. Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries
BRPI1011793B1 (pt) 2009-07-01 2020-11-17 Basf Se material de carbono amorfo sintético ultrapuro, gel de polímero ultrapuro, dispositivo, eletrodo e método para a fabricação do material de carbono
US20110020701A1 (en) * 2009-07-16 2011-01-27 Carbon Micro Battery Corporation Carbon electrode structures for batteries
WO2011041468A1 (en) 2009-09-29 2011-04-07 Georgia Tech Research Corporation Electrodes, lithium-ion batteries, and methods of making and using same
US9061902B2 (en) 2009-12-18 2015-06-23 The Board Of Trustees Of The Leland Stanford Junior University Crystalline-amorphous nanowires for battery electrodes
US11380890B2 (en) 2010-01-18 2022-07-05 Enevate Corporation Surface modification of silicon particles for electrochemical storage
PL2526581T3 (pl) * 2010-01-18 2019-05-31 Enevate Corp Materiały kompozytowe do magazynowania elektrochemicznego
US10461366B1 (en) 2010-01-18 2019-10-29 Enevate Corporation Electrolyte compositions for batteries
US9553303B2 (en) 2010-01-18 2017-01-24 Enevate Corporation Silicon particles for battery electrodes
US20170040598A1 (en) 2015-08-07 2017-02-09 Enevate Corporation Surface modification of silicon particles for electrochemical storage
CN102754268B (zh) 2010-02-12 2014-11-19 三菱化学株式会社 非水电解液及非水电解质二次电池
US9172088B2 (en) 2010-05-24 2015-10-27 Amprius, Inc. Multidimensional electrochemically active structures for battery electrodes
US9780365B2 (en) 2010-03-03 2017-10-03 Amprius, Inc. High-capacity electrodes with active material coatings on multilayered nanostructured templates
WO2011119614A2 (en) * 2010-03-22 2011-09-29 Amprius, Inc. Interconnecting electrochemically active material nanostructures
JP5604234B2 (ja) * 2010-09-07 2014-10-08 アルバック理工株式会社 微粒子形成装置およびその方法
KR20120029314A (ko) * 2010-09-16 2012-03-26 전자부품연구원 음극 활물질, 그를 갖는 비수계 리튬이차전지 및 그의 제조 방법
WO2012045002A1 (en) 2010-09-30 2012-04-05 Energ2 Technologies, Inc. Enhanced packing of energy storage particles
US20120264020A1 (en) * 2010-10-07 2012-10-18 Applied Sciences, Inc. Method of depositing silicon on carbon nanomaterials
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
US10388943B2 (en) 2010-12-22 2019-08-20 Enevate Corporation Methods of reducing occurrences of short circuits and/or lithium plating in batteries
US9397338B2 (en) 2010-12-22 2016-07-19 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
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
US9029015B2 (en) 2011-08-31 2015-05-12 The Board Of Trustees Of The Leland Stanford Junior University High rate, long cycle life electrochemical energy storage devices
US8951673B2 (en) 2011-06-22 2015-02-10 The Board Of Trustees Of The Leland Stanford Junior University High rate, long cycle life battery electrode materials with an open framework structure
GB2492167C (en) 2011-06-24 2018-12-05 Nexeon Ltd Structured particles
FR2981643B1 (fr) * 2011-10-25 2013-12-27 Commissariat Energie Atomique Procede de preparation d'un materiau composite silicium/carbone, materiau ainsi prepare, et electrode notamment electrode negative, comprenant ce materiau.
KR20130056668A (ko) * 2011-11-22 2013-05-30 삼성전자주식회사 복합 음극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
WO2013084416A1 (ja) * 2011-12-05 2013-06-13 富士電機株式会社 電力変換装置
WO2013088642A1 (ja) * 2011-12-13 2013-06-20 富士電機株式会社 電力変換装置
US9548489B2 (en) * 2012-01-30 2017-01-17 Nexeon Ltd. Composition of SI/C electro active material
US9409777B2 (en) 2012-02-09 2016-08-09 Basf Se Preparation of polymeric resins and carbon materials
GB2499984B (en) 2012-02-28 2014-08-06 Nexeon Ltd Composite particles comprising a removable filler
JP5936406B2 (ja) * 2012-03-26 2016-06-22 オートモーティブエナジーサプライ株式会社 リチウムイオン二次電池
GB2502625B (en) 2012-06-06 2015-07-29 Nexeon Ltd Method of forming silicon
US10374221B2 (en) 2012-08-24 2019-08-06 Sila Nanotechnologies, Inc. Scaffolding matrix with internal nanoparticles
JP6114754B2 (ja) * 2012-08-29 2017-04-12 日本パワーグラファイト株式会社 負極炭素材料製造装置及び該装置を用いる負極炭素材料の製造方法
GB2507535B (en) 2012-11-02 2015-07-15 Nexeon Ltd Multilayer electrode
KR101583216B1 (ko) * 2013-02-05 2016-01-07 주식회사 케이씨씨 실리콘 나노 입자의 연속 제조 방법 및 이를 포함하는 리튬이차전지용 음극활물질
JP5796587B2 (ja) 2013-02-22 2015-10-21 株式会社豊田自動織機 負極活物質、非水電解質二次電池用負極ならびに非水電解質二次電池
WO2014143213A1 (en) 2013-03-14 2014-09-18 Energ2 Technologies, Inc. Composite carbon materials comprising lithium alloying electrochemical modifiers
KR101497330B1 (ko) * 2013-06-03 2015-03-02 주식회사 엘지화학 황-리튬 이온 전지용 전극 조립체 및 이를 포함하는 황-리튬 이온 전지
DE102013211388A1 (de) 2013-06-18 2014-12-18 Wacker Chemie Ag Elektrodenmaterial und dessen Verwendung in Lithium-Ionen-Batterien
EP2838139B1 (de) * 2013-08-12 2017-01-11 VARTA Micro Innovation GmbH Elektrochemisches Aktivmaterial und seine Herstellung
US10195583B2 (en) 2013-11-05 2019-02-05 Group 14 Technologies, Inc. Carbon-based compositions with highly efficient volumetric gas sorption
JP6665121B2 (ja) 2014-03-14 2020-03-13 グループ14・テクノロジーズ・インコーポレイテッドGroup14 Technologies, Inc. 無溶媒中におけるゾル−ゲル重合のための新規方法、及びゾル−ゲル重合由来の可変炭素構造の作製
KR101567203B1 (ko) 2014-04-09 2015-11-09 (주)오렌지파워 이차 전지용 음극 활물질 및 이의 방법
JP5923547B2 (ja) * 2014-04-21 2016-05-24 アドバンス理工株式会社 微粒子形成装置およびその方法
KR101604352B1 (ko) 2014-04-22 2016-03-18 (주)오렌지파워 음극 활물질 및 이를 포함하는 리튬 이차 전지
KR101593079B1 (ko) * 2014-04-22 2016-02-11 주식회사 씨엠파트너 이차전지 전극활물질의 제조방법
CN105098185B (zh) * 2014-04-29 2018-08-14 华为技术有限公司 复合负极材料及其制备方法、锂离子二次电池负极极片和锂离子二次电池
US11038165B2 (en) * 2014-05-29 2021-06-15 Sila Nanotechnologies, Inc. Ion permeable composite current collectors for metal-ion batteries and cell design using the same
GB2533161C (en) 2014-12-12 2019-07-24 Nexeon Ltd Electrodes for metal-ion batteries
KR101614016B1 (ko) 2014-12-31 2016-04-20 (주)오렌지파워 실리콘계 음극 활물질 및 이의 제조 방법
JP6268112B2 (ja) * 2015-02-17 2018-01-24 信越化学工業株式会社 炭素被覆処理装置、非水電解質二次電池用負極活物質の製造方法、リチウムイオン二次電池の製造方法、並びに電気化学キャパシタの製造方法
KR101933098B1 (ko) * 2015-06-15 2018-12-27 울산과학기술원 리튬 이차 전지용 음극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
WO2017030995A1 (en) 2015-08-14 2017-02-23 Energ2 Technologies, Inc. Nano-featured porous silicon materials
EP4286355A2 (en) 2015-08-28 2023-12-06 Group14 Technologies, Inc. Novel materials with extremely durable intercalation of lithium and manufacturing methods thereof
DE102015217809A1 (de) * 2015-09-17 2017-03-23 Robert Bosch Gmbh Vorlithiiertes, kohlenstoffbeschichtetes Anodenaktivmaterial
WO2017065586A1 (ko) * 2015-10-15 2017-04-20 주식회사 엘지화학 음극 활물질 및 이를 포함하는 이차 전지
KR101931143B1 (ko) 2015-10-15 2018-12-20 주식회사 엘지화학 음극 활물질 및 이를 포함하는 이차 전지
DE102015121103A1 (de) * 2015-12-03 2017-06-08 Technische Universität Darmstadt Verfahren zur Herstellung einer Beschichtung auf einer Oberfläche eines Substrats
KR101977931B1 (ko) * 2015-12-10 2019-05-13 주식회사 엘지화학 리튬 이차전지용 음극활물질의 제조 방법 및 이를 적용한 리튬 이차전지
KR102413416B1 (ko) 2016-06-14 2022-06-27 넥세온 엘티디 금속-이온 전지들용 전극들
DE102016221782A1 (de) * 2016-11-07 2018-05-09 Wacker Chemie Ag Kohlenstoff-beschichtete Siliciumpartikel für Lithiumionen-Batterien
US11611071B2 (en) 2017-03-09 2023-03-21 Group14 Technologies, Inc. Decomposition of silicon-containing precursors on porous scaffold materials
CN107820645B (zh) * 2017-04-27 2020-02-14 太克万株式会社 碳硅复合材料、负极、二次电池
GB2563455B (en) 2017-06-16 2019-06-19 Nexeon Ltd Particulate electroactive materials for use in metal-ion batteries
KR20230113850A (ko) 2017-12-07 2023-08-01 에네베이트 코포레이션 탄화규소 및 탄소 입자를 포함하는 복합물
US11133498B2 (en) 2017-12-07 2021-09-28 Enevate Corporation Binding agents for electrochemically active materials and methods of forming the same
US10686214B2 (en) 2017-12-07 2020-06-16 Enevate Corporation Sandwich electrodes and methods of making the same
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
GB201818232D0 (en) 2018-11-08 2018-12-26 Nexeon Ltd Electroactive materials for metal-ion batteries
EP3900080A1 (en) * 2018-12-21 2021-10-27 Nexeon Limited Process for preparing 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
US10964940B1 (en) 2020-09-17 2021-03-30 Nexeon Limited Electroactive materials for metal-ion batteries
DE102020203927A1 (de) * 2020-03-26 2021-09-30 Sgl Carbon Se Herstellung von Kohlenstoff umfassenden Partikeln
CN112331817B (zh) * 2020-08-14 2022-08-23 安徽德亚电池有限公司 一种电极材料的制备方法
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
US11639292B2 (en) 2020-08-18 2023-05-02 Group14 Technologies, Inc. Particulate composite materials
CN112752496B (zh) * 2021-01-15 2022-01-14 西北工业大学 空心状氮掺杂氧化镍/镍/碳复合材料、制备方法及应用
CN115836027A (zh) * 2021-04-16 2023-03-21 瓦克化学股份公司 硅碳复合颗粒
CN113725413A (zh) * 2021-08-27 2021-11-30 湖南立方新能源科技有限责任公司 一种负极片、一种负极片的制备方法及锂离子电池
US11387443B1 (en) 2021-11-22 2022-07-12 Enevate Corporation Silicon based lithium ion battery and improved cycle life of same
CN116259726A (zh) * 2021-12-10 2023-06-13 溧阳天目先导电池材料科技有限公司 用于二次锂离子电池的多层次复合材料及制备方法和应用
CN114497476B (zh) * 2021-12-24 2023-08-04 合肥国轩高科动力能源有限公司 一种锂离子电池用膨胀石墨纳米硅复合负极材料及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520667A (en) * 1967-08-15 1970-07-14 Carborundum Co Silicon carbide coated diamond abrasive grains
JPS4810368B1 (pt) 1968-11-19 1973-04-03
US5164220A (en) * 1990-10-29 1992-11-17 Diamond Technologies Company Method for treating diamonds to produce bondable diamonds for depositing same on a substrate
JP3367060B2 (ja) * 1993-09-30 2003-01-14 住友化学工業株式会社 リチウム二次電池用負極
JP4137350B2 (ja) * 2000-06-16 2008-08-20 三星エスディアイ株式会社 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並びにリチウム二次電池用の負極材料の製造方法
JP3714665B2 (ja) * 2002-01-25 2005-11-09 Necトーキン栃木株式会社 リチウムイオン二次電池の製造方法
JP4298988B2 (ja) * 2002-12-02 2009-07-22 昭和電工株式会社 炭素材料の製造方法
JP4785341B2 (ja) * 2003-12-02 2011-10-05 Jfeケミカル株式会社 リチウムイオン二次電池用負極材料、リチウムイオン二次電池用負極およびリチウムイオン二次電池
JP3954001B2 (ja) * 2003-10-01 2007-08-08 三星エスディアイ株式会社 リチウム二次電池用負極活物質及びリチウム二次電池及びリチウム二次電池用負極活物質の製造方法
DE10353995A1 (de) 2003-11-19 2005-06-09 Degussa Ag Nanoskaliges, kristallines Siliciumpulver
DE102004016766A1 (de) * 2004-04-01 2005-10-20 Degussa Nanoskalige Siliziumpartikel in negativen Elektrodenmaterialien für Lithium-Ionen-Batterien

Also Published As

Publication number Publication date
US20080145761A1 (en) 2008-06-19
CN101137765A (zh) 2008-03-05
KR20070111521A (ko) 2007-11-21
CN104789936A (zh) 2015-07-22
WO2006097380A1 (de) 2006-09-21
US8673502B2 (en) 2014-03-18
ES2694499T3 (es) 2018-12-21
EP1859073B1 (de) 2018-07-11
DE102005011940A1 (de) 2006-09-21
KR101361893B1 (ko) 2014-02-12
EP1859073A1 (de) 2007-11-28
JP2008532912A (ja) 2008-08-21
JP5511185B2 (ja) 2014-06-04

Similar Documents

Publication Publication Date Title
PT1859073T (pt) Método para produção de partículas de carbono revestidas e utilização das mesmas em materiais de ânodo para baterias de iões de lítio
EP1967493A4 (en) COMPOSITE GRAPHITE PARTICLES AND RECHARGEABLE LITHIUM BATTERY THEREWITH
EP1873846A4 (en) MATERIAL PARTICLES ACTING AS A NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE AND METHOD OF MANUFACTURING SAME
EP2081243A4 (en) NEGATIVE ELECTRODE MATERIAL FOR A LITHIUM ION SECONDARY BATTERY AND METHOD OF MANUFACTURING THEREOF
EP2104163A4 (en) LI-NI COMPOSITE OXIDE PARTICLE POWDER FOR NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY, PROCESS FOR PRODUCING THE LI-NI COMPOSITE OXIDE PARTICLE POWDER, AND NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY
EP1880435A4 (en) KATHODEN ACTIVE MATERIAL COATED WITH A FLUORIC COMPOUND FOR LITHIUM SECONDARY BATTERIES AND METHOD OF MANUFACTURING THEREOF
EP2190786B8 (de) Pulverförmige ni(a)m1(b)m2(c)o(x)oh(y) verbindungen, verfahren zu deren herstellung sowie deren verwendung in batterien
EP2034542A4 (en) COMPOSITE POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERY AND BATTERY USING THE MATERIAL
EP1981104A4 (en) NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERY AND METHOD FOR PRODUCING THE SAME
HK1105717A1 (en) A tin-carbon electrode composite used in cathode of li-ion battery and its producing method
EP1930978A4 (en) BLEIBATTERY AND PROCESS FOR THEIR MANUFACTURE
EP1912270A4 (en) NEGATIVE ELECTRODE FOR A LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THEREOF
EP2306559A4 (en) COMPOSITE GRAPHIC PARTICLES FOR A WATER-FREE SECONDARY BATTERY, NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE AND WATER-FREE SECONDARY BATTERY THEREWITH
EP2051317A4 (en) NEGATIVE ELECTRODE FOR RECHARGEABLE BATTERY WITH NONAQUEOUS ELECTROLYTE, METHOD FOR MANUFACTURING THE NEGATIVE ELECTRODE, AND RECHARGEABLE BATTERY WITH NONAQUEOUS ELECTROLYTE USING THE NEGATIVE ELECTRODE
EP2124272A4 (en) POSITIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THE SAME
EP1953850A4 (en) ELECTRODE FOR A LITHIUM RECHARGEABLE BATTERY, SAID BATTERY AND METHOD OF MANUFACTURING SAME
EP2128916A4 (en) COMPOSITE GRAPHITE PARTICLES FOR NONAQUEOUS SECONDARY BATTERIES, NEGATIVE ELECTRODE MATERIAL CONTAINING THE SAME, NEGATIVE ELECTRODES, AND NONAQUEOUS SECONDARY BATTERIES
EP1719196A4 (en) SECONDARY BATTERY ACTIVE ELECTRODE MATERIALS AND METHODS OF MANUFACTURING THE SAME
EP1939959A4 (en) METHOD FOR PRODUCING A POSITIVE ELECTRODE ACTIVE MATERIAL AND BATTERY WITH A WATER-FREE ELECTROLYTE THEREWITH
EP1683219A4 (en) Carbon material for a battery electrode and method of making and use thereof
EP1961058A4 (en) ELECTROCHEMICAL BATTERY AND METHOD FOR MANUFACTURING THE SAME
EP2197069A4 (en) RECHARGEABLE BATTERY WITH A WATER-FREE ELECTROLYTE AND PROCESS FOR MANUFACTURING THE RECHARGEABLE BATTERY
EP2360119A4 (en) PARTICLES OF A MULTI-ELEMENT LITHIUM PHOSPHATE COMPOUND HAVING AN OLIVINE STRUCTURE, METHOD FOR THE PRODUCTION THEREOF, AND LITHIUM SECONDARY BATTERY USING THEM IN A POSITIVE ELECTRODE MATERIAL
IL195069A0 (en) Method and apparatus for the management of battery cells
EP1808918A4 (en) POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME