TWI725899B - 正極活性物質的製造方法及二次電池 - Google Patents

正極活性物質的製造方法及二次電池 Download PDF

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TWI725899B
TWI725899B TW109125861A TW109125861A TWI725899B TW I725899 B TWI725899 B TW I725899B TW 109125861 A TW109125861 A TW 109125861A TW 109125861 A TW109125861 A TW 109125861A TW I725899 B TWI725899 B TW I725899B
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positive electrode
secondary battery
active material
sample
mixture
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TW109125861A
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TW202044655A (zh
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高橋正弘
三上真弓
門馬洋平
落合輝明
齊藤丞
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日商半導體能源研究所股份有限公司
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TW109125861A 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池 TWI725899B (zh)

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Application Number Priority Date Filing Date Title
JP2017124100 2017-06-26
JP2017-124100 2017-06-26
JP2017-199061 2017-10-13
JP2017199061 2017-10-13
JP2018-007052 2018-01-19
JP2018007052 2018-01-19
JP2018072924 2018-04-05
JP2018-072924 2018-04-05

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TW202044655A TW202044655A (zh) 2020-12-01
TWI725899B true TWI725899B (zh) 2021-04-21

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TW112109202A TWI880182B (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW107121369A TWI797137B (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW109133864A TW202118125A (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW109140360A TWI794681B (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW108141056A TW202013791A (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
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TW107121369A TWI797137B (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW109133864A TW202118125A (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
TW109140360A TWI794681B (zh) 2017-06-26 2018-06-21 正極活性物質的製造方法及二次電池
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EP (2) EP3646402A4 (enExample)
JP (11) JP6741385B2 (enExample)
KR (6) KR102223712B1 (enExample)
CN (5) CN118335886A (enExample)
TW (6) TWI880182B (enExample)
WO (1) WO2019003025A1 (enExample)

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US12308421B2 (en) 2016-09-12 2025-05-20 Semiconductor Energy Laboratory Co., Ltd. Electrode and power storage device comprising graphene compound
CN116387602A (zh) 2016-10-12 2023-07-04 株式会社半导体能源研究所 正极活性物质粒子以及正极活性物质粒子的制造方法
CN111509199B (zh) * 2016-11-24 2022-08-02 株式会社半导体能源研究所 便携式信息终端
JP7177769B2 (ja) 2017-05-12 2022-11-24 株式会社半導体エネルギー研究所 正極活物質粒子及びリチウムイオン二次電池
EP4614643A3 (en) 2017-05-19 2025-12-31 Semiconductor Energy Laboratory Co., Ltd. Positive electrode active material, process for manufacturing positive electrode active material and secondary battery
US12272822B2 (en) * 2017-06-26 2025-04-08 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing positive electrode active material, and secondary battery
JP6855427B2 (ja) * 2018-10-15 2021-04-07 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP6935380B2 (ja) 2018-10-15 2021-09-15 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
KR20210092234A (ko) * 2018-11-16 2021-07-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 양극 활물질, 이차 전지, 전자 기기, 및 차량
KR20210092247A (ko) * 2018-11-16 2021-07-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 양극 활물질, 이차 전지, 전자 기기, 및 차량
US12142759B2 (en) 2018-11-21 2024-11-12 Semiconductor Energy Laboratory Co., Ltd. Positive electrode active material and secondary battery
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