-
公开(公告)号：KR1020160048739A
公开(公告)日：2016-05-04
申请号：KR1020160046951
申请日：2016-04-18
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: H01M4/1395 , H01M4/04 , H01M4/38 , B82B3/00
CPC classification number: H01M4/1395 , B82B3/0009 , H01M4/0471 , H01M4/38 , Y02P70/54
Abstract: 전도성기판상에이격되어배열된복수의 14족금속으로이루어진나노튜브를포함하는음극, 상기음극을채용한리튬전지, 및상기음극의제조방법이제시된다.
-
公开(公告)号：KR1020120034414A
公开(公告)日：2012-04-12
申请号：KR1020100095965
申请日：2010-10-01
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: H01M4/131 , H01M4/505 , H01M4/525 , H01M10/0525
CPC classification number: H01M4/1315 , B82Y30/00 , C01G53/54 , C01P2002/32 , C01P2002/50 , C01P2002/72 , C01P2002/85 , C01P2004/62 , C01P2004/64 , C01P2006/40 , H01M4/13915 , H01M4/366 , H01M4/505 , H01M4/624 , H01M10/0525 , Y02E60/122 , Y02T10/7011
Abstract: PURPOSE: A positive electrode is provided to restrain side reaction with electrolyte, and to retrain the elution of transition metal at high temperatures. CONSTITUTION: A positive electrode comprises a current collector, and a positive electrode active material layer arranged on the current collector. The positive electrode active material layer comprises lithium transition metal oxide with spinel structure, conducting material, and a binder. The average operation potential of the lithium transition metal oxide with spinel structure is 4.6V or higher, and the average diameter is 20nm - 10 micron. A manufacturing method of the positive electrode comprises a step of forming a positive electrode active material on a current collector, and a step of fluorinating the surface of the positive electrode active material layer.
Abstract translation: 目的：提供正电极以抑制与电解质的副反应，并在高温下重新培养过渡金属的洗脱。 构成：正极包括集电体和布置在集电体上的正极活性物质层。 正极活性物质层包含具有尖晶石结构的锂过渡金属氧化物，导电材料和粘合剂。 具有尖晶石结构的锂过渡金属氧化物的平均操作电位为4.6V以上，平均直径为20nm〜10μm。 正极的制造方法包括在集电体上形成正极活性物质的步骤和使正极活性物质层的表面氟化的工序。
-
公开(公告)号：KR1020110079472A
公开(公告)日：2011-07-07
申请号：KR1020100068590
申请日：2010-07-15
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: H01M4/134 , H01M10/0525 , H01M4/1395 , H01M4/136 , H01M4/1397 , B82B3/00 , H01M2/02
CPC classification number: H01M4/134 , B82B3/0047 , H01M2/022 , H01M4/136 , H01M4/1395 , H01M4/1397 , H01M10/0525 , Y02P70/54
Abstract: PURPOSE: A negative electrode comprising metal nanotube, a lithium battery comprising the same, and a preparation method thereof are provided to improve the discharge capacity, capacity retention rate, charge and discharge efficiency, and high efficiency of a lithium battery. CONSTITUTION: A negative electrode comprises: a conductive substrate; and nanotubes comprising a metal/metalloid, disposed on the conductive substrate, and having opened ends. The nanotubes comprise one selected from the group consisting of silicon(Si), germanium(Ge), tin(Sn), aluminum(Al), zinc(Zn), silver(Ag), gold(Au), platinum(Pt), and an alloy thereof. The nanotubes further comprise a dopant.
Abstract translation: 目的：提供包含金属纳米管的负极，含有该纳米管的锂电池及其制备方法，以提高锂电池的放电容量，容量保持率，充放电效率和高效率。 构成：负极包括：导电基板; 和包含金属/准金属的纳米管，其设置在导电基板上并具有开口端。 纳米管包括选自硅（Si），锗（Ge），锡（Sn），铝（Al），锌（Zn），银（Ag），金（Au），铂（Pt） 及其合金。 纳米管还包含掺杂剂。
-
公开(公告)号：KR1020100093465A
公开(公告)日：2010-08-25
申请号：KR1020090106667
申请日：2009-11-05
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
Abstract: PURPOSE: A negative electrode, a lithium battery including thereof, and a manufacturing method thereof are provided to improve the discharge capacity of the lithium battery, the capacity retention rate, and the initial charging/discharging efficiency. CONSTITUTION: A negative electrode comprises a conductive substrate, and plural 4B metal nanotubes separately arranged on the substrate. A manufacturing method of the negative electrode comprises the following steps; growing nanorods on the substrate; coating the nanorods with a 4B metal layer; and selectively removing the nanorods only, by heat-processing the nanorods.
Abstract translation: 目的：提供一种负极及其包含锂电池及其制造方法，以提高锂电池的放电容量，容量保持率和初期充放电效率。 构成：负极包括导电性基板和分别设置在基板上的多个4B金属纳米管。 负极的制造方法包括以下步骤： 在衬底上生长纳米棒; 用4B金属层涂覆纳米棒; 并且仅通过热处理纳米棒选择性地去除纳米棒。
-
公开(公告)号：KR1020090105761A
公开(公告)日：2009-10-07
申请号：KR1020080031403
申请日：2008-04-03
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
CPC classification number: H01B1/24 , Y10T428/30
Abstract: PURPOSE: A carbon nanotube transparent electrode and a preparation method thereof are provided to increase adhesion force to a substrate, film uniformity, and roughness. CONSTITUTION: A carbon nanotube transparent electrode comprises a CNT layer(20), and cover layer(30). The CNT layer is made of CNTs. The cover layer contains conductive particles and polymers. The cover layer covers either top or bottom or both the top and the bottom of the CNT layer. The polymer represents dopant, which dopes some of the conductive particles. The polymer is one or more materials selected from the group consisting of polyacrylic acid(PAA), polystyrene sulfonate(PSS), Nafion®, sodium polyacrylate, polyanetholesulfonic acid sodium salt, and nitrocellulose.
Abstract translation: 目的：提供碳纳米管透明电极及其制备方法，以增加对基材的粘附力，膜均匀性和粗糙度。 构成：碳纳米管透明电极包括CNT层（20）和覆盖层（30）。 CNT层由CNT制成。 覆盖层包含导电颗粒和聚合物。 覆盖层覆盖CNT层的顶部或底部或覆盖顶部和底部。 聚合物表示掺杂剂，其掺杂一些导电颗粒。 聚合物是选自聚丙烯酸（PAA），聚苯乙烯磺酸盐（PSS），聚丙烯酸钠，聚苯醚磺酸钠盐和硝化纤维素的一种或多种材料。
-
Patent Agency Ranking
公开(公告)号：KR1020090105755A
公开(公告)日：2009-10-07
申请号：KR1020080031396
申请日：2008-04-03
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A composite layer and a method for manufacturing the same are provided to control the surface property of particles while not affecting the size of particles by enabling the end part of a capping reagent to have the polarity similar to a polymer. CONSTITUTION: A composite layer is formed by mixing a polymer(33) and particles(20). The particle is capped by the capping reagent. The capping reagent includes a head part and an end part. The head part is stuck to particles. The end part heads for the outer side of particles. The absolute value of the difference in the water contact angle of the end part and polymer are 25% or less.
Abstract translation: 目的：提供一种复合层及其制造方法，以通过使封端试剂的端部具有与聚合物极性相似的方式来控制颗粒的表面性质而不影响颗粒的尺寸。 构成：通过混合聚合物（33）和颗粒（20）形成复合层。 颗粒被封盖试剂盖住。 封盖剂包括头部和端部。 头部粘在颗粒上。 端部头部用于颗粒的外侧。 端部和聚合物的水接触角差的绝对值为25％以下。
-
公开(公告)号：KR1020080095692A
公开(公告)日：2008-10-29
申请号：KR1020070040520
申请日：2007-04-25
Applicant: 삼성전자주식회사
IPC: H01L27/115 , H01L21/8247 , B82Y10/00
CPC classification number: H01L21/28273 , B82Y10/00 , H01L29/517
Abstract: A non-volatile memory and a method for fabricating the same are provided to reduce the time for depositing the conductive organic materials by forming the conductive organic materials through a rotation coating manner. A non-volatile memory includes an upper and a lower conductive layer(20,50); a conductive organic layer(30) with bistable conductive characteristic formed between the upper and lower conductive layer; a nano-crystal layer dispersed within the conductive organic layer. The conductive organic layer is made of conductive polymer organic material which is PVK(Poly-N-Vinylcarbazole) or PS(Polystyrene). The conductive organic layer containing the nano-crystal layer is formed through a rotation coating manner. The nano-crystal layer contains at least one of Au, Pt, Ag, Ni, Cu, and an alloy thereof.
Abstract translation: 提供了一种非易失性存储器及其制造方法，以通过旋转涂覆方式形成导电有机材料来减少沉积导电有机材料的时间。 非易失性存储器包括上导电层和下导电层（20,50）; 形成在上导电层和下导电层之间的具有双稳态导电特性的导电有机层（30）; 分散在导电有机层内的纳米晶层。 导电有机层由PVK（聚-N-乙烯基咔唑）或PS（聚苯乙烯）的导电聚合物有机材料制成。 含有纳米晶层的导电有机层通过旋涂法形成。 纳米晶层含有Au，Pt，Ag，Ni，Cu及其合金中的至少一种。
-
公开(公告)号：KR101747861B1
公开(公告)日：2017-06-28
申请号：KR1020100068590
申请日：2010-07-15
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: H01M4/134 , H01M10/0525 , H01M4/1395 , H01M4/136 , H01M4/1397 , B82B3/00 , H01M2/02
Abstract: 전도성기판상에이격되어배열된복수의금속나노튜브를포함하며, 상기나노튜브의말단이개구되어있는음극, 상기음극을채용한리튬전지, 및상기음극의제조방법이제시된다.
Abstract translation: 一种负极，包括多个金属纳米管，该多个金属纳米管设置在彼此分隔开的导电基底上并具有纳米管的开口端，采用该负极的锂电池，以及制造该负极的方法。
-
公开(公告)号：KR1020170044522A
公开(公告)日：2017-04-25
申请号：KR1020150144315
申请日：2015-10-15
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: C09K3/14 , H01L21/304 , H01L21/306
CPC classification number: C09G1/02 , B24B37/044
Abstract: 본발명은화학적기계적연마용슬러리조성물, 그의제조방법, 그를이용한연마방법에관한것으로서, 표면에 NO작용기가부착된세리아입자; 및분산매를포함하는화학적기계적연마용슬러리조성물을제공한다. 이때, 상기세리아입자의함량은상기분산매 100 중량부에대하여약 0.1 중량부내지약 15 중량부일수 있다. 본발명의화학적기계적연마용슬러리조성물은연마입자의크기가작으면서도연마속도의저하가없기때문에반도체제품을보다높은수율로신속하게제조하는것이가능한효과가있다.
Abstract translation: 本发明涉及一种化学机械抛光浆料组合物，其制造方法，使用相同的抛光方法，NO基团附接到所述氧化铈颗粒的工作表面; 本发明还提供一种化学机械研磨用浆料组合物。 此时，二氧化铈粒子的量可以按重量计的分散介质的为约0.1份至约15份每100份重量。 用于本发明的化学机械抛光淤浆组合物具有能够因为在抛光磨料颗粒的速率eumyeonseodo提及大小没有迅速下降的半导体产品具有更高的产率的制造的效果。
-
公开(公告)号：KR101699453B1
公开(公告)日：2017-01-24
申请号：KR1020160046957
申请日：2016-04-18
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
IPC: H01M4/134 , H01M4/1395 , H01M4/04 , H01M4/38 , H01M4/66 , H01M10/0525 , H01M10/056
Abstract: 전도성기판상에이격되어배열된복수의 14족금속으로이루어진나노튜브를포함하는음극, 상기음극을채용한리튬전지, 및상기음극의제조방법이제시된다.
Abstract translation: 目的：提供一种负极及其包含锂电池及其制造方法，以提高锂电池的放电容量，容量保持率和初期充放电效率。 构成：负极包括导电性基板和分别设置在基板上的多个4B金属纳米管。 负极的制造方法包括以下步骤： 在衬底上生长纳米棒; 用4B金属层涂覆纳米棒; 并且仅通过热处理纳米棒选择性地去除纳米棒。
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.028 seconds)
