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公开(公告)号:KR1020150042091A
公开(公告)日:2015-04-20
申请号:KR1020130120865
申请日:2013-10-10
申请人: 삼성전자주식회사
IPC分类号: H01M10/0567 , H01M10/052 , H01M4/48
CPC分类号: H01M10/0567 , H01M4/505 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2300/0037
摘要: 리튬염, 비수성유기용매및 전해질첨가제를포함하는리튬이차전지용전해질로서, 상기첨가제는하기화학식 1로표시되는피롤리딘유도체인리튬이차전지용전해질이제공된다. [화학식 1]상기화학식 1 중, X, R내기 R는발명의상세한설명을참조한다. 상기리튬이차전지용전해질을사용함으로써수명특성및 고온보존특성이향상된리튬이차전지를제공할수 있다.
摘要翻译: 提供一种锂二次电池的电解质,其包含锂盐,非水有机溶剂和作为由化学式1表示的吡咯烷衍生物的电解质添加剂。在化学式1中,X和R 1至R 4表示为 化学式1如详细说明中所定义。 通过使用用于锂二次电池的电解质,可以提供具有改善的寿命特性和高温保持性能的锂二次电池。
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公开(公告)号:KR1020150000564A
公开(公告)日:2015-01-05
申请号:KR1020130072720
申请日:2013-06-24
申请人: 삼성전자주식회사
IPC分类号: H01M4/48 , H01M4/583 , H01M10/052
CPC分类号: H01M4/366 , H01M4/131 , H01M4/1391 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/625 , H01M10/0525 , H01M2004/028 , Y02E60/122
摘要: 리튬의 흡장방출이 가능한 재료와 가넷형 산화물을 포함하며, 상기 가넷형 산화물의 함량이 1.9중량% 이하인 복합양극활물질, 그 제조방법 및 이를 채용한 양극과 리튬전지가 제시된다.
摘要翻译: 本发明的目的是提供一种具有高电压并防止电池性能劣化的新型复合正极活性材料,更具体地说,提供一种复合正极活性材料,其包括可以发射锂的材料, 和石榴石氧化物,其中所述石榴石氧化物的含量小于或等于1.9重量%; 其制备方法 以及使用其的正极和锂电池。 根据本发明的一个实施方案,制备方法包括在包含能够发射锂的物质的核心颗粒上形成包含石榴石氧化物的涂层的步骤。
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公开(公告)号:KR1020140044106A
公开(公告)日:2014-04-14
申请号:KR1020120110090
申请日:2012-10-04
申请人: 삼성전자주식회사 , 서울대학교산학협력단
CPC分类号: H01M8/02 , H01M8/188 , H01M8/20 , H01M2300/0025 , Y02E60/528
摘要: Provided are an organic electrolyte and a redox flow battery comprising the same. By using an electrolyte having excellent solubility which is stable to moisture and heat, a battery with high energy density can be provided. An organic electrolyte according to an embodiment comprises a metal-ligand coordinate compound whereby the ligand is an organic phosphate compound. The organic phosphate compound is trimethyl phosphate, triethyl phosphate, tripropyl phosphate, or triphenyl phosphate. [Reference numerals] (AA) Voltage [V]; (BB) Capacity [mAh]
摘要翻译: 提供一种有机电解质和包含该有机电解质的氧化还原液流电池。 通过使用对水分和热量稳定的具有优异溶解性的电解质,可以提供具有高能量密度的电池。 根据一个实施方案的有机电解质包括金属 - 配体配位化合物,其中配体是有机磷酸盐化合物。 有机磷酸酯化合物是磷酸三甲酯,磷酸三乙酯,磷酸三丙酯或磷酸三苯酯。 (标号)(AA)电压[V]; (BB)容量[mAh]
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公开(公告)号:KR1020130049077A
公开(公告)日:2013-05-13
申请号:KR1020110114123
申请日:2011-11-03
申请人: 삼성전자주식회사
CPC分类号: H01M8/0289 , B01J41/00 , B01J41/08 , B01J47/12 , C08J5/22 , H01M2/16 , H01M4/36 , H01M4/8605 , H01M4/881 , H01M4/8828 , H01M8/1004 , H01M8/1044 , H01M8/1053 , H01M8/1058 , H01M8/188 , H01M8/20 , H01M2300/0082 , Y02E60/522 , Y02E60/523 , Y02E60/528
摘要: PURPOSE: An ion exchange film-filling composition is provided to provide an ion exchange film which has maximized ion transfer performance in a non-aqueous system, is organic-based, and has film physical properties. CONSTITUTION: An ion exchange film-filling composition comprises an ion conductive material(120) and an aqueous support(130). The ion conductive material comprises at least one compound selected from an ion conducting monomer and an ion conducting polymer. The ion conducting monomer comprises quaternary ammonium salt. A manufacturing method of an ion exchange film comprises a step of impregnating the ion exchange film-filling composition into a porous substrate film(110) which has ion exchanging performance; and a step of polymerizing the ion exchange film-filling composition.
摘要翻译: 目的:提供离子交换膜填充组合物,以提供离子交换膜,其在非水系统中具有最大的离子转移性能,是基于有机的,并且具有膜的物理性质。 构成:离子交换膜填充组合物包含离子导电材料(120)和水性载体(130)。 离子导电材料包含至少一种选自离子导电单体和离子导电聚合物的化合物。 离子导电单体包括季铵盐。 离子交换膜的制造方法包括将离子交换膜填充组合物浸渍到具有离子交换性能的多孔基材膜(110)中的工序; 以及聚合离子交换膜填充组合物的步骤。
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公开(公告)号:KR1020030000611A
公开(公告)日:2003-01-06
申请号:KR1020010036648
申请日:2001-06-26
申请人: 삼성전자주식회사
发明人: 문준영
IPC分类号: H01L21/306
摘要: PURPOSE: A quartz plasma chamber having a built-in quartz bubbler of dry ashing equipment is provided to increase process efficiency, by preventing a connection part from being corroded by process gas and by eliminating the cause of generation of particles. CONSTITUTION: The quartz bubbler(22) built in the inlet of process gas is included in the quartz plasma chamber(20). An O-ring(24) is connected to an end of the quartz plasma chamber for supplying the process gas to a process chamber so that the O-ring is to be connected to the equipment.
摘要翻译: 目的:提供具有干灰化设备的内置石英起泡器的石英等离子体室,以通过防止连接部件被工艺气体腐蚀并消除产生颗粒的原因来提高工艺效率。 构成:内置在工艺气体入口的石英起泡器(22)包括在石英等离子体室(20)中。 O型圈(24)连接到石英等离子体室的端部,用于将处理气体供应到处理室,使得O形环连接到设备。
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公开(公告)号:KR102207920B1
公开(公告)日:2021-01-26
申请号:KR1020130111186
申请日:2013-09-16
申请人: 삼성전자주식회사
IPC分类号: H01M4/505 , H01M4/525 , H01M4/58 , H01M10/052
摘要: 일측면에따라하기화학식 1의리튬금속산화물을포함하며, 상기리튬금속산화물에황(S)이도핑되어있는복합양극활물질이제공된다: xLi2MnO3·(1-x-y)LiMO2·yLiMn2O4 상기화학식 1에서 0
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公开(公告)号:KR102161266B1
公开(公告)日:2020-09-29
申请号:KR1020130104501
申请日:2013-08-30
申请人: 삼성전자주식회사
IPC分类号: H01M10/0567 , H01M10/052
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公开(公告)号:KR101946011B1
公开(公告)日:2019-02-11
申请号:KR1020110095812
申请日:2011-09-22
申请人: 삼성전자주식회사
IPC分类号: H01M10/0567 , H01M10/0569 , H01M10/052 , H01M4/36
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