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Patent Agency Ranking
公开(公告)号：KR1020130138978A
公开(公告)日：2013-12-20
申请号：KR1020120062574
申请日：2012-06-12
Applicant: 충남대학교산학협력단
CPC classification number: B22F9/20 , B22F1/0018 , B22F2202/13 , B22F2304/05
Abstract: The present invention provides a method for manufacturing metal nanoparticles attached on substrate surface by using plasma, comprising the steps of: (i) manufacturing metal nanoparticle precursor solution; (ii) coating the metal nanoparticle precursor solution on the substrate surface; (iii) drying the coated substrate surface; and (iv) plasma-processing the dried substrate surface. Furthermore, the present invention provides the metal nanoparticles attached to be dispersed on the substrate surface.
Abstract translation: 本发明提供一种通过使用等离子体制造附着在基板表面上的金属纳米颗粒的方法，包括以下步骤：（i）制造金属纳米颗粒前体溶液; （ii）将金属纳米颗粒前体溶液涂覆在基材表面上; （iii）干燥涂覆的基材表面; 和（iv）等离子体处理干燥的基材表面。 此外，本发明提供附着在分散在基板表面上的金属纳米颗粒。
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公开(公告)号：KR1020130014792A
公开(公告)日：2013-02-12
申请号：KR1020110076462
申请日：2011-08-01
Applicant: 충남대학교산학협력단
CPC classification number: Y02E10/542 , Y02P70/521
Abstract: PURPOSE: A carbon nanotube/metal composite paste composition is provided to provide a carbon nanotubes/metal composite electrode as a dye-sensitized solar cell, thereby improving the efficiency of a solar cell. CONSTITUTION: A carbon nanotube/metal composite paste composition comprises 80-95 parts by weight of solvent, 1-20 parts by weight of carbon nanotube/metal, and 0.5-5 parts by weight of binder based on 100.0 parts by weight of paste. A manufacturing method of a carbon nanotube/metal composite electrode comprises: a step of obtaining the carbon nanotube/metal composite paste composition by mixing the paste, the carbon nanotube/metal, and the binder; and a step of coating the carbon nanotube/metal composite paste composition on the substrate, and conducting a heat treatment.
Abstract translation: 目的：提供碳纳米管/金属复合糊剂组合物以提供作为染料敏化太阳能电池的碳纳米管/金属复合电极，从而提高太阳能电池的效率。 构成：碳纳米管/金属复合糊料组合物包含80-95重量份溶剂，1-20重量份碳纳米管/金属，和基于100.0重量份糊料的0.5-5重量份粘合剂。 碳纳米管/金属复合电极的制造方法包括：通过混合糊料，碳纳米管/金属和粘合剂获得碳纳米管/金属复合糊剂组合物的步骤; 以及将碳纳米管/金属复合糊剂组合物涂布在基板上的步骤，进行热处理。
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公开(公告)号：KR101355726B1
公开(公告)日：2014-02-27
申请号：KR1020120062574
申请日：2012-06-12
Applicant: 충남대학교산학협력단
Abstract: 본 발명은 (i) 금속 나노입자 전구체 용액을 제조하는 단계, (ii) 상기 금속 나노입자 전구체 용액을 기재 표면 위에 코팅하는 단계, (iii) 상기 코팅된 기재의 표면을 건조하는 단계 및 (iv) 상기 건조된 표면을 플라즈마 처리하는 단계로 이루어진 기재 표면 위에 분산 부착된 금속 나노입자의 제조방법을 제공한다.
또한 본 발명은, 본 발명의 제조방법으로 기재 표면 위에 분산 부착된 금속 나노입자를 제공한다.-
公开(公告)号：KR1020130063718A
公开(公告)日：2013-06-17
申请号：KR1020110130236
申请日：2011-12-07
Applicant: 충남대학교산학협력단
CPC classification number: C01B32/15 , B01J19/088 , B82Y30/00 , B82Y40/00
Abstract: PURPOSE: A manufacturing method of a carbon-metal nanocomposite using a plasma-solution system is provided to insert metal nanoparticles into the inside or outside of a carbon material, or to strongly adhere the metal nanoparticles on the surface of the carbon material by using plasma and ionic liquid. CONSTITUTION: A manufacturing method of a carbon-metal nanocomposite using a plasma-solution system comprises the following steps: a carbon material is thermally treated at 400-700 deg. C for 1-100 minutes; a mixture is obtained by mixing the thermally treated carbon material and a metal precursor with a solvent; the mixture is dispersed in a reduction solvent; and the reduction solvent in which the mixture is dispersed is processed with plasma. The carbon material is selected from the group consisting of mesoporous carbon(Com), activated carbon(Ca), carbon black(Cb), conductive carbon(Cc), carbon die(Cd), carbon fibers(Cf), carbon nanotubes(Cn), disused printer cartridges(Cp), and fullerene(C60). The reduction solvent is ionic liquid, poly alcohol, liquid paraffin, or a mixture thereof. The plasma processing is performed at a temperature of 0-250 deg. C and 30-500W of RF power of the plasma for 5-100 minutes.
Abstract translation: 目的：提供使用等离子体 - 溶液系统的碳 - 金属纳米复合材料的制造方法，以将金属纳米颗粒插入碳材料的内部或外部，或通过使用等离子体将金属纳米颗粒强力地附着在碳材料的表面上 和离子液体。 构成：使用等离子体 - 溶液系统的碳 - 金属纳米复合材料的制造方法包括以下步骤：将碳材料在400-700度热处理。 C为1-100分钟; 通过将热处理的碳材料和金属前体与溶剂混合来获得混合物; 将混合物分散在还原溶剂中; 并且用等离子体处理其中分散有混合物的还原溶剂。 碳材料选自介孔碳（Com），活性炭（Ca），炭黑（Cb），导电碳（Cc），碳模（Cd），碳纤维（Cf），碳纳米管（Cn ），废弃打印机墨盒（Cp）和富勒烯（C60）。 还原溶剂是离子液体，聚醇，液体石蜡或其混合物。 等离子体处理在0-250℃的温度下进行。 C和30-500W的等离子体射频功率为5-100分钟。
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公开(公告)号：KR101113911B1
公开(公告)日：2012-02-29
申请号：KR1020110043968
申请日：2011-05-11
Applicant: 충남대학교산학협력단
Abstract: PURPOSE: An oil-in-water emulsion composition for storing heat is provided to store heat and maintain inner temperature of transportation. CONSTITUTION: An oil-in-water emulsion type phase changing material having a melting point of 2-8deg.C comprises 25-27 parts by weight of oily phase components, 70-72 parts by weight of water phase components, and 1-3 parts by weight of surfactants out of 100.0 parts by weight of whole composition. The oily component is a hydrocarbon having 6-20 carbons and is especially called an n-tetrradecane. The surfactant is a non-ionic surfactant. The average particle size of oily component is 500-5000nm. The vaccine package includes the oil- in-water emulsion composition for storing heat.
Abstract translation: 目的：提供一种用于储存热量的水包油乳液组合物，用于储存热量并保持运输的内部温度。 构成：熔点为2-8℃的水包油乳液型相变材料包含25-27重量份的油相组分，70-72重量份的水相组分和1-3个 在100.0重量份的整个组合物中的表面活性剂重量份。 油性成分是具有6-20个碳原子的烃，特别称为正四烷烃。 表面活性剂是非离子表面活性剂。 油性成分的平均粒径为500-5000nm。 疫苗包装包括用于储存热量的水包油乳剂组合物。
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