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公开(公告)号：KR1020140016404A
公开(公告)日：2014-02-07
申请号：KR1020140000779
申请日：2014-01-03
Applicant: 한국과학기술연구원
Abstract: The present invention relates to a method for manufacturing a porous thin film structure by selectively removing a specific element using a dry etching method after a thin film is formed using two or more elements and a porous thin film structure manufactured by the method. By composing the entire process for manufacturing a porous thin film structure of the dry process, the present invention can manage a process more convenient than a wet process, such as an electrodepositing method or a selective melting method, can reduce environmental pollution, and enables mass production. Also, the present invention easily controls porosity and maintains the constant porosity. Thus, the present invention can manufacture the mesoporous thin film structure having excellent reproducibility as a sensor.
Abstract translation: 本发明涉及一种多孔薄膜结构的制造方法，其特征在于，在使用2种以上的元素形成薄膜后，通过使用干蚀刻法选择性地去除特定的元素，以及通过该方法制造的多孔薄膜结构体。 通过构成干法制造多孔薄膜结构的整个方法，本发明可以处理比诸如电沉积方法或选择性熔融方法的湿法更方便的方法可以减少环境污染，并且使质量 生产。 此外，本发明容易控制孔隙率并保持恒定的孔隙率。 因此，本发明可以制造作为传感器具有优异的再现性的介孔薄膜结构。
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公开(公告)号：KR1020140015890A
公开(公告)日：2014-02-07
申请号：KR1020120081953
申请日：2012-07-26
Applicant: 한국과학기술연구원
CPC classification number: C23C18/44 , C23C18/1608 , C23C18/165 , C23C18/32 , C23C18/34 , C23C18/36 , C23C18/38 , Y10T428/31678
Abstract: The present invention relates to an eleectroless deposition (ELD) for forming a metal conductive layer on insulator substrates including glass and polymers. The present invention uses a dry evaporation like arc plasma deposition (APD) or sputtering, for forming adhesive layer and catalyst layer on the substrate and for forming a metal thin film by the ELD. According to the specification of the present invention, complicated preprocesses which are performed in the ELD process, can be remarkably reduced, and the adhesiveness of the plated metal thin film can be increased. [Reference numerals] (AA) Forming adhesive layer on substrate (dry evaporation); (BB) Forming catalyst layer (Dry evaporation); (CC) Electroless plating; (DD) Metal thin film
Abstract translation: 本发明涉及一种用于在包括玻璃和聚合物的绝缘体基底上形成金属导电层的无电解沉积（ELD）。 本发明使用诸如电弧等离子体沉积（APD）或溅射的干蒸发，用于在基板上形成粘合剂层和催化剂层，并通过ELD形成金属薄膜。 根据本发明的说明书，可以显着地减少在ELD工艺中执行的复杂的预处理，并且可以提高电镀金属薄膜的粘附性。 （标号）（AA）在基材上形成粘合剂层（干蒸发）; （BB）成型催化剂层（干蒸发）; （CC）无电镀; （DD）金属薄膜
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公开(公告)号：KR101065242B1
公开(公告)日：2011-09-19
申请号：KR1020100127894
申请日：2010-12-14
Applicant: 한국과학기술연구원
CPC classification number: B01J37/08 , B01D53/8621 , B01J23/22
Abstract: 본 발명은 선택적 탈질 환원 촉매 및 그 제조방법, 더욱 상세하게는, 이산화 티타늄 수화물 등의 슬러리를 이용한 선택적 탈질 환원 촉매의 제조방법에 관한 것으로서, 본 발명의 선택적 탈질 환원 촉매 제조방법은 이산화 티타늄 전구체를 포함하는 슬러리에 바나듐 전구체 및 안티몬 전구체를 도입하여 혼합 슬러리를 제조하는 단계 및 상기 혼합 슬러리를 소성하는 단계를 포함하는 것이고, 본 발명의 선택적 탈질 환원 촉매는 담체로서 이산화 티타늄, 활성 촉매 성분으로서 바나듐 및 조촉매로서 안티몬을 포함하는 것이고, 본 발명의 탈질 환원 방법은 질소 화합물을 포함하는 혼합 가스로부터, 상기의 선택적 탈질 환원 촉매를 이용하여 400
℃
이하에서 상기 질소 화합물을 제거하는 것이다.Abstract translation: 本发明涉及SCR（选择性催化还原）脱氮催化剂及其制造方法，具体涉及使用二氧化钛水合物浆料或类似浆料的制造方法。 SCR脱氮催化剂的制备方法包括在含有二氧化钛前体的浆料中加入钒前体和锑前体以制备混合浆料; 煅烧混合浆料，其中SCR反硝化催化剂包含用作载体的二氧化钛，钒作为催化活性组分，锑用作促进剂。 脱硝还原的方法包括在400℃以上甚至更低的温度下通过SCR脱氮催化剂从含有一氧化氮的混合空气中除去一氧化氮。
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Patent Agency Ranking
公开(公告)号：KR1019970002797B1
公开(公告)日：1997-03-11
申请号：KR1019940008947
申请日：1994-04-27
Applicant: 한국과학기술연구원
IPC: A47J36/24
CPC classification number: F25D21/04 , F25D31/007 , F25D2331/805 , F25D2331/809
Abstract: A beverage can cooler is composed of a cooling or heating shoe(7) of metal materials which has good thermal conductivity, a heat capacitor(9) for receiving absorbed heat by the thermal conductive module when cooled, a radiation pin(11) for emitting heat of the heat capacitor outward, radiation fan for the forced cooling to improve the heat emission effect of radiation pin and a diameter adjustment lever to fix beverage cans received within the cooling or heating room. Accordingly, a can-cooler is produced to be small in size and slight in weight for the purpose of heating or cooling beverage cans handily.
Abstract translation: 饮料罐冷却器由具有良好导热性的金属材料的冷却或加热靴（7）组成，用于在冷却时由导热模块接收吸热的热电容器（9），用于发射的辐射销 热电容器的热量向外，辐射风扇用于强制冷却，以提高辐射销的散热效果和直径调节杆来固定在冷却或加热室内接收的饮料罐。 因此，为了便于加热或冷却饮料罐的目的，制造了一种尺寸小且重量轻的罐式冷却器。
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公开(公告)号：KR1020160084359A
公开(公告)日：2016-07-13
申请号：KR1020160086147
申请日：2016-07-07
Applicant: 한국과학기술연구원
CPC classification number: B01J21/12 , B01J23/00 , B01J23/002 , B01J27/02 , B01J32/00
Abstract: 본발명은촉매지지체의구조변화를이용하여효율을향상시킨촉매에관한것이다. 본발명은촉매활성입자, 및촉매활성입자를지지하며표면곡률을가지는촉매지지체입자를포함하는것을특징으로한다. 본발명에의하면촉매지지체의화학적특성을변경하지아니하면서도, 촉매지지체의구조를비표면적이높은기하학적인모양으로변형시킴으로써촉매지지체위에분산되는촉매활성입자의분산도를높게유지하고, 분산된촉매활성입자가구조적으로움직이기힘든상태를유지하여, 촉매의성능을향상시킬수 있다.
Abstract translation: 本发明涉及通过具有改变的载体催化剂结构而提高效率的催化剂。 本发明的催化剂包括：催化活性颗粒; 和支持催化活性粒子并具有表面曲率的催化剂载体颗粒。 根据本发明，催化剂载体的结构转变成具有高比表面积的几何形状，而不改变催化剂载体的化学特性，从而保持分散在催化剂载体上的催化活性颗粒的高分散性。 此外，催化剂载体保持分散的催化活性颗粒在结构上几乎不可移动的状态，从而提高催化剂的性能。
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