KR101675208B1 - 비수계 전해질 이차 전지용 양극 재료와 그의 제조 방법, 및 이 양극 재료를 이용한 비수계 전해질 이차 전지 - Google Patents

비수계 전해질 이차 전지용 양극 재료와 그의 제조 방법, 및 이 양극 재료를 이용한 비수계 전해질 이차 전지 Download PDF

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KR101675208B1
KR101675208B1 KR1020147012633A KR20147012633A KR101675208B1 KR 101675208 B1 KR101675208 B1 KR 101675208B1 KR 1020147012633 A KR1020147012633 A KR 1020147012633A KR 20147012633 A KR20147012633 A KR 20147012633A KR 101675208 B1 KR101675208 B1 KR 101675208B1
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secondary battery
lithium
electrolyte secondary
powder
composite oxide
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KR20140076618A (ko
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레이 고카도
겐사쿠 모리
마사노리 다카기
데츠타로 하야시
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스미토모 긴조쿠 고잔 가부시키가이샤
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
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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
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
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    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C—CHEMISTRY; METALLURGY
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
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    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
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    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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  • Battery Electrode And Active Subsutance (AREA)
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KR1020147012633A 2012-02-22 2013-02-14 비수계 전해질 이차 전지용 양극 재료와 그의 제조 방법, 및 이 양극 재료를 이용한 비수계 전해질 이차 전지 Active KR101675208B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012036344A JP5370515B2 (ja) 2012-02-22 2012-02-22 非水系電解質二次電池用正極材料とその製造方法、および該正極材料を用いた非水系電解質二次電池
JPJP-P-2012-036344 2012-02-22
PCT/JP2013/053472 WO2013125426A1 (ja) 2012-02-22 2013-02-14 非水系電解質二次電池用正極材料とその製造方法、および該正極材料を用いた非水系電解質二次電池

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KR20140076618A KR20140076618A (ko) 2014-06-20
KR101675208B1 true KR101675208B1 (ko) 2016-11-10

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US (2) US9991505B2 (enExample)
EP (1) EP2819226B1 (enExample)
JP (1) JP5370515B2 (enExample)
KR (1) KR101675208B1 (enExample)
CN (1) CN103988349B (enExample)
WO (1) WO2013125426A1 (enExample)

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CN106063001B (zh) * 2014-02-28 2019-05-17 三洋电机株式会社 非水电解质二次电池
WO2015141179A1 (ja) * 2014-03-17 2015-09-24 三洋電機株式会社 非水電解質二次電池
JP5999208B2 (ja) * 2014-04-25 2016-09-28 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6730777B2 (ja) * 2014-08-29 2020-07-29 住友金属鉱山株式会社 非水系電解質二次電池用正極材料とその製造方法、および該正極材料を用いた非水系電解質二次電池
JP6090608B2 (ja) 2014-11-28 2017-03-08 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6090609B2 (ja) 2014-11-28 2017-03-08 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6555636B2 (ja) * 2015-03-03 2019-08-07 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質およびその製造方法
WO2016140207A1 (ja) * 2015-03-03 2016-09-09 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質およびその製造方法
JP6544579B2 (ja) * 2015-03-25 2019-07-17 住友金属鉱山株式会社 タングステン酸リチウムの製造方法、およびタングステン酸リチウムを用いた非水系電解質二次電池用正極活物質の製造方法
JP6978182B2 (ja) * 2015-04-24 2021-12-08 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および該正極活物質を用いた非水系電解質二次電池
JP6998107B2 (ja) * 2015-05-29 2022-01-18 住友金属鉱山株式会社 非水系電解質二次電池用正極材料、正極合材、およびそれぞれを用いた非水系電解質二次電池
JP6777081B2 (ja) * 2015-07-30 2020-10-28 住友金属鉱山株式会社 非水電解質二次電池用正極活物質および非水電解質二次電池
CN107925125A (zh) * 2015-08-28 2018-04-17 松下知识产权经营株式会社 非水电解质二次电池
JP6651789B2 (ja) 2015-10-28 2020-02-19 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、及び非水系電解質二次電池
JP6773047B2 (ja) * 2015-11-27 2020-10-21 住友金属鉱山株式会社 非水系電解質二次電池用正極材料とその製造方法、および正極合材ペースト、非水系電解質二次電池。
JP6724361B2 (ja) * 2015-12-25 2020-07-15 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、及び非水系電解質二次電池
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