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公开(公告)号：KR101030434B1
公开(公告)日：2011-04-20
申请号：KR1020080112232
申请日：2008-11-12
Applicant: 포항공과대학교 산학협력단
Abstract: 기판 상부에 절연층을 형성하는 단계; 상기 절연층 상부에 금속 혹은 전이 금속 입자를 증착하는 단계; 및 상기 금속 입자가 형성된 절연층의 탄소용융환원(carbothermal reduction) 반응으로 절연층에 나노 홀을 형성하는 단계;를 포함하는 절연층의 식각 방법이 제공된다.
탄소용융환원, 나노홀, 철 나노입자, 배열, 블록공중합체-
公开(公告)号：KR1020100053213A
公开(公告)日：2010-05-20
申请号：KR1020080112232
申请日：2008-11-12
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A nano-hole formation method with a carbonthermal reduction reaction is provided to form a nano-hole in an insulating layer by carbonthermal reducing the insulating layer on which metallic particles are deposited. CONSTITUTION: An insulating layer is formed on the upper side of a substrate. Metals or transition metal particles are deposited on the upper side of the insulating layer. A carbon layer which contacts with the metal particles is formed. A nano-hole is formed through the carbonthermal reduction of the insulating layer. The substrate is selected from a group that includes silicon wafers, sapphires, glasses, quartzes, metals, alumina and plastics.
Abstract translation: 目的：提供一种具有碳热还原反应的纳米孔形成方法，通过碳热还原沉积有金属颗粒的绝缘层在绝缘层中形成纳米孔。 构成：在基板的上侧形成有绝缘层。 金属或过渡金属颗粒沉积在绝缘层的上侧。 形成与金属颗粒接触的碳层。 通过绝缘层的碳热还原形成纳米孔。 衬底选自包括硅晶片，蓝宝石，玻璃，石英，金属，氧化铝和塑料的组。
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公开(公告)号：KR1020090106029A
公开(公告)日：2009-10-08
申请号：KR1020080031509
申请日：2008-04-04
Applicant: 포항공과대학교 산학협력단
Abstract: PURPOSE: A chromatography column device and a high performance liquid chromatography apparatus using the same are provided to reduce system construction cost, to save consumed solvent, and to ensure effects of reducing man power and time. CONSTITUTION: A high performance liquid chromatography apparatus includes a solvent(1), an HPLC pump(2), an injector(3), a liquid chromatography column(6), and a detector(5). The HPLC pump supplies a solvent. The solvent is used in a stationary form. The injector injects a sample. The column separates a material. A peltier device(9) is attached to the liquid chromatography column. The peltier device is a peltier plate capable of cooling and heating. The peltier plate is selectively attached by using heat sink paste on the right and left side of a column.
Abstract translation: 目的：提供色谱柱装置和使用其的高效液相色谱仪，以降低系统建设成本，节省消耗的溶剂，并确保减少人力和时间的效果。 构成：高效液相色谱装置包括溶剂（1），HPLC泵（2），注射器（3），液相色谱柱（6）和检测器（5）。 HPLC泵提供溶剂。 溶剂以固定形式使用。 注射器注入样品。 色谱柱分离材料。 皮层装置（9）连接到液相色谱柱。 珀耳帖装置是能够冷却和加热的珀尔帖板。 通过在塔的右侧和左侧使用散热膏来选择性地附接珀耳帖板。
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