CN106058167A - 一种多孔硅基合金复合材料 - Google Patents
一种多孔硅基合金复合材料 Download PDFInfo
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- CN106058167A CN106058167A CN201610076649.0A CN201610076649A CN106058167A CN 106058167 A CN106058167 A CN 106058167A CN 201610076649 A CN201610076649 A CN 201610076649A CN 106058167 A CN106058167 A CN 106058167A
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- H01M4/36—Selection of substances as active materials, active masses, active liquids
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- 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
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- H—ELECTRICITY
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- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- H—ELECTRICITY
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- 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
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- 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
- H01M4/137—Electrodes based on electro-active polymers
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- 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
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- 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
- H01M4/1399—Processes of manufacture of electrodes based on electro-active polymers
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- 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
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- 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
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- 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
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
- H01M4/602—Polymers
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- 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
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Abstract
Description
Claims (8)
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CN201610076649.0A CN106058167A (zh) | 2016-02-03 | 2016-02-03 | 一种多孔硅基合金复合材料 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106571457A (zh) * | 2016-11-11 | 2017-04-19 | 深圳市鑫永丰科技有限公司 | 一种硅基负极材料及其制备方法 |
CN106935834A (zh) * | 2017-04-21 | 2017-07-07 | 山东大学 | 一种复合碳包覆的多孔硅负极材料及其制备方法 |
CN108110240A (zh) * | 2017-12-15 | 2018-06-01 | 山东大学 | 一种纳米多孔硅基复合物电极材料及其制备方法 |
CN108172781A (zh) * | 2017-12-11 | 2018-06-15 | 浙江大学 | 一种银颗粒掺杂的硅碳复合材料及其制备方法和应用 |
CN108269979A (zh) * | 2017-12-28 | 2018-07-10 | 合肥国轩高科动力能源有限公司 | 一种氧化亚硅/硅/偏硅酸锂复合负极材料及其制备方法 |
CN108321368A (zh) * | 2017-12-28 | 2018-07-24 | 合肥国轩高科动力能源有限公司 | 一种聚合物包覆硅/偏硅酸锂负极材料及其制备方法 |
CN109103441A (zh) * | 2018-09-10 | 2018-12-28 | 江苏塔菲尔新能源科技股份有限公司 | 含硅基材料的改性复合材料、其制备方法及在锂离子电池的用途 |
CN109301228A (zh) * | 2018-10-31 | 2019-02-01 | 深圳市德方纳米科技股份有限公司 | 一种锂离子电池用硅材料及其制备方法 |
US20190074508A1 (en) * | 2017-09-01 | 2019-03-07 | SiNode Systems, Inc. | Composite anode material including encapsulated buffered active material particles |
CN109742369A (zh) * | 2018-07-31 | 2019-05-10 | 长兴材料工业股份有限公司 | 高分子改性的硅碳复合材料及其应用 |
WO2019114556A1 (zh) * | 2017-12-12 | 2019-06-20 | 深圳市贝特瑞新能源材料股份有限公司 | 一种硅基负极材料、其制备方法及在锂离子电池的用途 |
CN111146410A (zh) * | 2018-11-05 | 2020-05-12 | 宁德时代新能源科技股份有限公司 | 负极活性材料及电池 |
CN111211316A (zh) * | 2020-03-05 | 2020-05-29 | 上海纳米技术及应用国家工程研究中心有限公司 | 导电聚合物聚苯胺包覆多孔硅基负极材料的制备方法及其产品和应用 |
CN111384386A (zh) * | 2020-03-25 | 2020-07-07 | 长沙矿冶研究院有限责任公司 | 一种负极活性材料及其制备方法 |
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CN102208634A (zh) * | 2011-05-06 | 2011-10-05 | 北京科技大学 | 一种多孔硅/碳复合材料及其制备方法 |
US20120270103A1 (en) * | 2011-04-21 | 2012-10-25 | Chun-Gyoo Lee | Negative active for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same |
CN103247792A (zh) * | 2013-03-22 | 2013-08-14 | 济南大学 | 一类纳米多孔硅合金材料及其制备方法 |
CN103688395A (zh) * | 2011-07-29 | 2014-03-26 | 三洋电机株式会社 | 非水电解质二次电池用活性物质及其制造方法以及使用其的负极 |
CN103979487A (zh) * | 2014-06-03 | 2014-08-13 | 盐城工学院 | 一种掺杂多孔硅球的制备方法 |
CN104518209A (zh) * | 2014-12-09 | 2015-04-15 | 江西正拓新能源科技股份有限公司 | 一种锂离子电池硅复合材料及其制备方法 |
CN104538607A (zh) * | 2014-12-19 | 2015-04-22 | 天津巴莫科技股份有限公司 | 锂离子电池用硅碳负极材料的制备方法 |
WO2015097953A1 (ja) * | 2013-12-27 | 2015-07-02 | ソニー株式会社 | 電池、セパレータ、電極、塗料、電池パック、電子機器、電動車両、蓄電装置および電力システム |
CN104934575A (zh) * | 2014-02-05 | 2015-09-23 | 通用汽车环球科技运作有限责任公司 | 用于锂离子电池的负极材料 |
CN105140477A (zh) * | 2015-07-30 | 2015-12-09 | 湖北大学 | 硅碳复合材料及其制备方法 |
CN105226244A (zh) * | 2015-08-27 | 2016-01-06 | 西北师范大学 | 三维多孔硅-纳米银复合材料及其制备和作为锂离子电池负极材料的应用 |
KR20160002252A (ko) * | 2014-06-30 | 2016-01-07 | 주식회사 엘지화학 | 바인더 층을 포함하는 전극, 이를 포함하는 전극조립체 및 상기 전극의 제조방법 |
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CN102208634A (zh) * | 2011-05-06 | 2011-10-05 | 北京科技大学 | 一种多孔硅/碳复合材料及其制备方法 |
CN103688395A (zh) * | 2011-07-29 | 2014-03-26 | 三洋电机株式会社 | 非水电解质二次电池用活性物质及其制造方法以及使用其的负极 |
CN103247792A (zh) * | 2013-03-22 | 2013-08-14 | 济南大学 | 一类纳米多孔硅合金材料及其制备方法 |
WO2015097953A1 (ja) * | 2013-12-27 | 2015-07-02 | ソニー株式会社 | 電池、セパレータ、電極、塗料、電池パック、電子機器、電動車両、蓄電装置および電力システム |
CN104934575A (zh) * | 2014-02-05 | 2015-09-23 | 通用汽车环球科技运作有限责任公司 | 用于锂离子电池的负极材料 |
CN103979487A (zh) * | 2014-06-03 | 2014-08-13 | 盐城工学院 | 一种掺杂多孔硅球的制备方法 |
KR20160002252A (ko) * | 2014-06-30 | 2016-01-07 | 주식회사 엘지화학 | 바인더 층을 포함하는 전극, 이를 포함하는 전극조립체 및 상기 전극의 제조방법 |
CN104518209A (zh) * | 2014-12-09 | 2015-04-15 | 江西正拓新能源科技股份有限公司 | 一种锂离子电池硅复合材料及其制备方法 |
CN104538607A (zh) * | 2014-12-19 | 2015-04-22 | 天津巴莫科技股份有限公司 | 锂离子电池用硅碳负极材料的制备方法 |
CN105140477A (zh) * | 2015-07-30 | 2015-12-09 | 湖北大学 | 硅碳复合材料及其制备方法 |
CN105226244A (zh) * | 2015-08-27 | 2016-01-06 | 西北师范大学 | 三维多孔硅-纳米银复合材料及其制备和作为锂离子电池负极材料的应用 |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106571457A (zh) * | 2016-11-11 | 2017-04-19 | 深圳市鑫永丰科技有限公司 | 一种硅基负极材料及其制备方法 |
CN106935834A (zh) * | 2017-04-21 | 2017-07-07 | 山东大学 | 一种复合碳包覆的多孔硅负极材料及其制备方法 |
US10873075B2 (en) * | 2017-09-01 | 2020-12-22 | Nanograf Corporation | Composite anode material including particles having buffered silicon-containing core and graphene-containing shell |
US20190074508A1 (en) * | 2017-09-01 | 2019-03-07 | SiNode Systems, Inc. | Composite anode material including encapsulated buffered active material particles |
CN108172781A (zh) * | 2017-12-11 | 2018-06-15 | 浙江大学 | 一种银颗粒掺杂的硅碳复合材料及其制备方法和应用 |
WO2019114556A1 (zh) * | 2017-12-12 | 2019-06-20 | 深圳市贝特瑞新能源材料股份有限公司 | 一种硅基负极材料、其制备方法及在锂离子电池的用途 |
US11515530B2 (en) | 2017-12-12 | 2022-11-29 | Btr New Material Group Co., Ltd. | Silicon-based negative electrode material, preparation method therefor and use thereof in lithium-ion battery |
JP2020510960A (ja) * | 2017-12-12 | 2020-04-09 | 貝特瑞新材料集団股▲ふん▼有限公司Btr New Material Group Co.,Ltd. | ケイ素系負極材料、その製造方法、およびリチウムイオン二次電池における使用 |
CN108110240A (zh) * | 2017-12-15 | 2018-06-01 | 山东大学 | 一种纳米多孔硅基复合物电极材料及其制备方法 |
CN108110240B (zh) * | 2017-12-15 | 2020-09-08 | 山东大学 | 一种纳米多孔硅基复合物电极材料及其制备方法 |
CN108321368A (zh) * | 2017-12-28 | 2018-07-24 | 合肥国轩高科动力能源有限公司 | 一种聚合物包覆硅/偏硅酸锂负极材料及其制备方法 |
CN108321368B (zh) * | 2017-12-28 | 2020-07-17 | 合肥国轩高科动力能源有限公司 | 一种聚合物包覆硅/偏硅酸锂负极材料及其制备方法 |
CN108269979A (zh) * | 2017-12-28 | 2018-07-10 | 合肥国轩高科动力能源有限公司 | 一种氧化亚硅/硅/偏硅酸锂复合负极材料及其制备方法 |
CN109742369A (zh) * | 2018-07-31 | 2019-05-10 | 长兴材料工业股份有限公司 | 高分子改性的硅碳复合材料及其应用 |
CN109742369B (zh) * | 2018-07-31 | 2022-05-24 | 长兴材料工业股份有限公司 | 高分子改性的硅碳复合材料及其应用 |
CN109103441A (zh) * | 2018-09-10 | 2018-12-28 | 江苏塔菲尔新能源科技股份有限公司 | 含硅基材料的改性复合材料、其制备方法及在锂离子电池的用途 |
CN109301228A (zh) * | 2018-10-31 | 2019-02-01 | 深圳市德方纳米科技股份有限公司 | 一种锂离子电池用硅材料及其制备方法 |
CN111146410A (zh) * | 2018-11-05 | 2020-05-12 | 宁德时代新能源科技股份有限公司 | 负极活性材料及电池 |
CN111146410B (zh) * | 2018-11-05 | 2021-03-02 | 宁德时代新能源科技股份有限公司 | 负极活性材料及电池 |
CN111211316A (zh) * | 2020-03-05 | 2020-05-29 | 上海纳米技术及应用国家工程研究中心有限公司 | 导电聚合物聚苯胺包覆多孔硅基负极材料的制备方法及其产品和应用 |
CN111384386A (zh) * | 2020-03-25 | 2020-07-07 | 长沙矿冶研究院有限责任公司 | 一种负极活性材料及其制备方法 |
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