JP5675546B2 - 非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ - Google Patents

非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ Download PDF

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JP5675546B2
JP5675546B2 JP2011227079A JP2011227079A JP5675546B2 JP 5675546 B2 JP5675546 B2 JP 5675546B2 JP 2011227079 A JP2011227079 A JP 2011227079A JP 2011227079 A JP2011227079 A JP 2011227079A JP 5675546 B2 JP5675546 B2 JP 5675546B2
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silicon oxide
secondary battery
negative electrode
carbon
electrolyte secondary
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JP2013089364A (ja
JP2013089364A5 (OSRAM
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福岡　宏文
宏文 福岡
上野　進
進 上野
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Shin Etsu Chemical Co Ltd
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Shin Etsu Chemical Co Ltd
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Priority to US14/346,916 priority patent/US20140302395A1/en
Priority to IN2704CHN2014 priority patent/IN2014CN02704A/en
Priority to EP12839695.9A priority patent/EP2768050B1/en
Priority to KR1020147009571A priority patent/KR101947620B1/ko
Priority to PCT/JP2012/006015 priority patent/WO2013054476A1/ja
Priority to CN201280049685.8A priority patent/CN103857623B/zh
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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
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    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
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    • 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
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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  • Materials Engineering (AREA)
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  • Microelectronics & Electronic Packaging (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2011227079A 2011-10-14 2011-10-14 非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ Active JP5675546B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2011227079A JP5675546B2 (ja) 2011-10-14 2011-10-14 非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ
IN2704CHN2014 IN2014CN02704A (OSRAM) 2011-10-14 2012-09-21
EP12839695.9A EP2768050B1 (en) 2011-10-14 2012-09-21 Silicon oxide for nonaqueous electroltye secondary battery negative electrode material, method for manufacturing the same, lithium ion secondary battery, and electrochemical capacitor
KR1020147009571A KR101947620B1 (ko) 2011-10-14 2012-09-21 비수성 전해질 2차전지 음극재용 규소산화물, 그 제조방법, 리튬이온 2차전지 및 전기화학 캐패시터
US14/346,916 US20140302395A1 (en) 2011-10-14 2012-09-21 Silicon oxide for non-aqueous electrolyte secondary battery negative electrode material, method for manufacturing the same, lithium ion secondary battery, and electrochemical capacitor
PCT/JP2012/006015 WO2013054476A1 (ja) 2011-10-14 2012-09-21 非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ
CN201280049685.8A CN103857623B (zh) 2011-10-14 2012-09-21 非水电解质二次电池负极材料用硅氧化物、其制造方法、锂离子二次电池及电化学电容器

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JP2011227079A JP5675546B2 (ja) 2011-10-14 2011-10-14 非水電解質二次電池負極材用珪素酸化物、その製造方法、リチウムイオン二次電池及び電気化学キャパシタ

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JP2013089364A JP2013089364A (ja) 2013-05-13
JP2013089364A5 JP2013089364A5 (OSRAM) 2014-05-08
JP5675546B2 true JP5675546B2 (ja) 2015-02-25

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US (1) US20140302395A1 (OSRAM)
EP (1) EP2768050B1 (OSRAM)
JP (1) JP5675546B2 (OSRAM)
KR (1) KR101947620B1 (OSRAM)
CN (1) CN103857623B (OSRAM)
IN (1) IN2014CN02704A (OSRAM)
WO (1) WO2013054476A1 (OSRAM)

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CA2835583A1 (fr) 2013-11-28 2015-05-28 Hydro-Quebec Methode de preparation de siox nano-structure, et son utilisation comme anode de batterie lithium-ion
CN104263372B (zh) * 2014-10-20 2018-02-06 风禾尽起科技(北京)有限公司 一种碳硅溶液的制备方法
CN105742695B (zh) * 2016-04-28 2018-03-27 深圳市力为锂能科技有限公司 一种锂离子电池及其制备方法
EP3324419B1 (en) * 2016-11-18 2020-04-22 Samsung Electronics Co., Ltd. Porous silicon composite cluster structure, method of preparing the same, carbon composite using the same, and electrode, lithium battery, and device each including the same
CN108321362B (zh) * 2017-12-20 2020-09-11 合肥国轩高科动力能源有限公司 一种非水电解质二次电池负极材料用硅氧化物
CN108767241A (zh) * 2018-06-15 2018-11-06 中国民航大学 镁掺杂硅氧化物、制备方法及在二次锂离子电池中的应用
KR102701081B1 (ko) 2018-10-25 2024-09-04 삼성전자주식회사 다공성 실리콘 함유 복합체, 이를 이용한 탄소 복합체, 이를 포함한 전극, 리튬 전지 및 전자소자
WO2022205100A1 (zh) * 2021-03-31 2022-10-06 宁德新能源科技有限公司 负极活性材料以及包含其的电化学装置和电子装置
CN113258052A (zh) * 2021-05-13 2021-08-13 溧阳天目先导电池材料科技有限公司 均匀改性的硅基锂离子电池负极材料及其制备方法和应用
CN113258051B (zh) * 2021-05-13 2022-07-29 溧阳天目先导电池材料科技有限公司 一种均匀改性的氧化亚硅负极材料及其制备方法和应用
CN113258053B (zh) * 2021-05-13 2022-07-29 溧阳天目先导电池材料科技有限公司 一种硅基负极材料及其制备方法和应用
CN116364867A (zh) * 2021-12-27 2023-06-30 溧阳天目先导电池材料科技有限公司 一种高性能硅基复合材料及其制备方法和应用

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WO2013054476A1 (ja) 2013-04-18
KR101947620B1 (ko) 2019-02-14
JP2013089364A (ja) 2013-05-13
EP2768050A1 (en) 2014-08-20
CN103857623A (zh) 2014-06-11
EP2768050B1 (en) 2018-02-21
US20140302395A1 (en) 2014-10-09
IN2014CN02704A (OSRAM) 2015-07-03
CN103857623B (zh) 2016-07-06
KR20140090599A (ko) 2014-07-17
EP2768050A4 (en) 2015-06-03

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