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公开(公告)号：KR1020170007110A
公开(公告)日：2017-01-18
申请号：KR1020160073213
申请日：2016-06-13
Applicant: 삼성전자주식회사
IPC: H01M12/08 , H01M8/04089 , H01M8/0444
CPC classification number: Y02E60/128
Abstract: 산소농도를조절할수 있는전기화학전지및 전기화학전지의운전방법이개시된다. 개시된전기화학전지는전지모듈에공급되는공기중의산소농도를조절하도록구성된공기공급부와공기공급부의산소농도조절동작을제어하는제어부를포함할수 있다. 또한, 개시된전기화학전지의운전방법은, 전지모듈에공기를공급하는동안, 전지모듈에공급되는공기중의산소농도를미리규정된농도범위내에서일정하게또는가변적으로조절하도록제어하는단계를포함할수 있다.
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公开(公告)号：KR1020170006490A
公开(公告)日：2017-01-18
申请号：KR1020150097158
申请日：2015-07-08
Applicant: 삼성전자주식회사
CPC classification number: H01M12/02 , H01M4/382 , H01M8/04089 , H01M8/04201 , H01M8/04231 , H01M8/0662 , H01M12/06 , H01M12/08 , Y02E60/128
Abstract: 금속공기전지시스템및 그작동방법이개시된다. 개시된금속공기전지시스템은외부로부터유입된공기로부터산소를분리하여배출하는산소공급유닛과, 산소를공급받아방전반응을수행하는금속공기전지모듈과, 보조전원을포함한다. 여기서, 보조전원은금속공기전지모듈의작동정지시 상기금속공기전지모듈을충전시킴으로써상기금속공기전지모듈내에있는방전생성물의적어도일부를제거한다.
Abstract translation: 金属空气电池系统包括：配置成排出氧的供氧单元; 金属空气电池模块，被配置为从氧气供应单元接收氧气并执行排放反应; 以及辅助电源，其构造成在所述金属空气电池模块的操作停止期间对所述金属空气电池模块进行充电，使得至少一些放电产品从所述金属空气电池模块排出。
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公开(公告)号：KR1020160149103A
公开(公告)日：2016-12-27
申请号：KR1020150086177
申请日：2015-06-17
Applicant: 삼성전자주식회사
CPC classification number: H01M4/926 , H01M4/8605 , H01M4/9083 , H01M12/08 , Y02E60/128
Abstract: 탄소나노구조체(carbon nanostructure)로이루어진다공성탄소구조체(porous carbon structure)를포함하며, 상기다공성탄소구조체가평균직경 25nm 내지 200nm의소구경기공및 평균직경 200nm 초과내지 1.6㎛의대구경기공을포함하는양극, 이를포함하는금속-공기전지및 양극제조방법이제시된다.
Abstract translation: 阴极包括：包括碳纳米结构的多孔碳结构，其中多孔碳结构包括平均直径为约25纳米至约200纳米的小直径孔，以及平均直径大于200纳米的大直径孔 至约1.6微米。
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公开(公告)号：KR1020160135589A
公开(公告)日：2016-11-28
申请号：KR1020150069118
申请日：2015-05-18
Applicant: 삼성전자주식회사
IPC: H01M12/08 , H01M2/16 , H01M10/056
CPC classification number: H01M12/08 , H01M4/382 , H01M4/8605 , H01M4/8636 , H01M4/8657 , Y02E60/128
Abstract: 다공성물질과제1 전해질을포함하는복합양극; 리튬금속음극; 및상기복합양극과음극사이에배치된산소차단막;을포함하며, 상기복합양극에서다공성물질과제1 전해질의조성비가중량기준으로 1:3 미만인리튬공기전지및 이의제조방법이제시된다.
Abstract translation: 锂空气电池包括：包括多孔材料和第一电解质的复合阴极; 包括锂金属的阳极和设置在复合阴极和阳极之间的氧阻挡层，其中复合阴极中的多孔材料和第一电解质的重量比小于约1:3。 也是制造锂空气电池的方法。
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公开(公告)号：KR1020160128886A
公开(公告)日：2016-11-08
申请号：KR1020150161723
申请日：2015-11-18
Applicant: 삼성전자주식회사
CPC classification number: Y02E60/128
Abstract: 공기정화모듈을구비하는금속공기전지및 금속공기전지의운전방법이개시된다. 개시된금속공기전지는전지셀 모듈과유체연통되는것으로, 외부로부터유입된공기를정화시켜상기전지셀 모듈로공급하는공기정화모듈;을포함하고, 상기공기정화모듈은, 외부로부터유입된공기에포함된복수의불순물중 제1 불순물을여과하는제1 공기정화부와, 상기복수의불순물중 상기제1 불순물과다른제2 불순물을여과하는제2 공기정화부를포함할수 있다.
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Patent Agency Ranking
公开(公告)号：KR1020150063269A
公开(公告)日：2015-06-09
申请号：KR1020130147990
申请日：2013-11-29
Applicant: 삼성전자주식회사
CPC classification number: H01M4/88 , H01M4/86 , H01M4/8663 , H01M4/9083 , H01M12/08 , H01M2300/0091 , Y02E60/128
Abstract: i)제1헤테로원자함유이온성액체의중합반응생성물또는 ii)제2헤테로원자함유이온성액체와하기화학식 1로표시되는고분자이온성액체의혼합물을포함하는리튬공기전지용복합전극이제공된다. [화학식 1]상기화학식 1중,, X, R내지 R, Y는상세한설명에서정의된바와같다.
Abstract translation: 提供一种用于锂空气电池的复合电极，其包括：i）来自含有第一杂原子的离子液体的聚合的产物; 在化学式1中，X表示-N（R 2）（R 3），-N（R 2），-P（R 2）， - 或-P（R 2）（R 3）; R 1 -R 4独立地表示本发明中所定义的氢，未取代或取代的C 1 -C 30烷基等; Y-表示负离子。
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公开(公告)号：KR1020140105100A
公开(公告)日：2014-09-01
申请号：KR1020130018830
申请日：2013-02-21
Applicant: 삼성전자주식회사
CPC classification number: H01M4/8657 , H01M4/8668 , H01M4/8846 , H01M4/9016 , H01M12/08 , H01M2220/20 , Y02E60/128
Abstract: Suggested are an anode comprising organic-inorganic composites having lyophobic nanopores and a binder, and using oxygen as a positive electrode active material; a lithium air battery comprising the same; and a method of preparing the anode.
Abstract translation: 建议使用具有疏液性纳米孔和粘合剂的有机 - 无机复合材料和使用氧作为正极活性物质的阳极; 包含该空气电池的锂空气电池; 以及制备阳极的方法。
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公开(公告)号：KR1020140091089A
公开(公告)日：2014-07-21
申请号：KR1020120151343
申请日：2012-12-21
Applicant: 삼성전자주식회사 , 고쿠리츠다이가쿠호진 미에다이가쿠
CPC classification number: H01M12/08 , H01M2/1686 , H01M10/052 , H01M10/0562 , H01M10/0565 , H01M10/0568 , H01M2004/027 , H01M2300/0094 , Y02E60/128 , Y02E60/50
Abstract: Disclosed are a protected anode for lithium air batteries and a lithium air battery including the protected anode. The protected anode comprises: an anode for storing and discharging lithium ions; a lithium ion-conductive solid electrolyte membrane; and a polymer electrolyte disposed between the anode and the ion-conductive solid electrolyte membrane, wherein the polymer electrolyte includes a lithium ion-conductive polymer, a compound represented by Formula 1 having a number average molecular weight from about 300 to about 1,000, and a lithium salt, wherein an amount of the compound of Formula 1 is from about 10 parts to about 25 parts by weight based on 100 parts by weight of the polymer electrolyte. In Formula 1, R1 to R6, and n are the same as defined in the specification.
Abstract translation: 公开了一种用于锂空气电池的保护阳极和包括受保护阳极的锂空气电池。 受保护的阳极包括：用于存储和放出锂离子的阳极; 锂离子传导固体电解质膜; 以及聚合物电解质，其设置在所述阳极和所述离子传导性固体电解质膜之间，其中，所述高分子电解质包含锂离子传导性聚合物，数均分子量为约300〜约1000的式1表示的化合物，和 锂盐，其中基于100重量份的聚合物电解质，式1的化合物的量为约10重量份至约25重量份。 在式1中，R1至R6和n与说明书中所定义相同。
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公开(公告)号：KR1020130046247A
公开(公告)日：2013-05-07
申请号：KR1020110110718
申请日：2011-10-27
Applicant: 삼성전자주식회사 , 고쿠리츠다이가쿠호진 미에다이가쿠
IPC: H01M12/06
CPC classification number: H01M12/06 , H01M4/364 , H01M4/366 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M10/0569 , H01M12/08 , H01M2300/0085 , Y02E60/128
Abstract: PURPOSE: An electrolyte for a lithium air battery is provided to effectively suppress evaporation of a lithium air battery and to prevent interface separation between an electrode and electrolyte, thereby improving lifetime and electric performance. CONSTITUTION: A lithium secondary battery comprises a negative electrode capable of storing lithium ions; a lithium ion conductive solid electrolyte membrane; and a positive electrode which has oxygen as a positive electrode active material; and a lithium ion conductive polymer, a compound represented by chemical formula 1, and a lithium salt between the lithium ion conductive solid electrolyte membrane and a positive electrode. The lithium ion conductive polymer is a hydrophilic matrix polymer. The content of the lithium ion conductive polymer is 1-90 parts by weight based on 100.0 parts by weight of the compound represented by chemical formula 1.
Abstract translation: 目的：提供用于锂空气电池的电解质，以有效地抑制锂空气电池的蒸发，并防止电极和电解液之间的界面分离，从而提高寿命和电气性能。 构成：锂二次电池包括能够存储锂离子的负极; 锂离子传导固体电解质膜; 和具有氧作为正极活性物质的正极; 锂离子传导性聚合物，化学式1所示的化合物和锂离子传导性固体电解质膜与正极之间的锂盐。 锂离子导电聚合物是亲水基质聚合物。 锂离子导电性聚合物的含量相对于化学式1表示的化合物100.0重量份为1-90重量份。
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公开(公告)号：KR101148831B1
公开(公告)日：2012-05-24
申请号：KR1020100107015
申请日：2010-10-29
Applicant: 삼성전자주식회사
CPC classification number: H01M12/06 , H01M4/38 , H01M4/382 , H01M4/405 , H01M10/0567 , H01M2300/0025 , Y02E60/128
Abstract: A non-aqueous electrolyte and a lithium air battery including the same. The non-aqueous electrolyte may include an oxygen anion capturing compound to effectively dissociate the reduction reaction product of oxygen formed during discharging of the lithium air battery, reduce the overvoltage of the oxygen evolution reaction occurring during battery charging, and enhance the energy efficiency and capacity of the battery.
Abstract translation: 非水电解质和包含该非水电解质的锂空气电池。 非水电解质可以包括氧阴离子捕获化合物，以有效地解离锂空气电池放电期间形成的氧的还原反应产物，减少在电池充电期间发生的析氧反应的过电压，并提高能量效率和容量 的电池。
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