公开(公告)号：KR1020110062115A

公开(公告)日：2011-06-10

申请号：KR1020090118704

申请日：2009-12-02

Applicant: 한국과학기술연구원

Inventor： 문명운 ,  이광렬 ,  김호영 ,  김성진 ,  이대영 ,  장영수

IPC: B82B1/00 ,  B82B3/00

CPC classification number: B82B1/008 ,  B82B3/008 ,  B82Y30/00 ,  C23C14/0605 ,  C23C14/221 ,  C23C14/34 ,  C23C16/26 ,  C23C16/513 ,  D06M11/74 ,  D06M11/78 ,  D06M11/83

Abstract: PURPOSE: A producing method of a hydrophilic surface material, and an increasing method of the surface hydrophilic property are provided to prevent the scattering of a dehumidifying solution during a circulation process by including a nano-structured carbon coating layer. CONSTITUTION: A producing method of a hydrophilic surface material containing a nano-structured carbon coating layer with Si, and a micro-pore contains the following steps: preparing a raw material with the micro-pore; and coating the raw material with carbon containing Si to form the nano-structured carbon coating layer. The equilibrium contact angle of the nano-structured carbon coating layer is less than 90degrees. The carbon contains 0.1~10mass% of Si.

Abstract translation: 目的：提供一种亲水性表面材料的制造方法和表面亲水性的增加方法，以通过包括纳米结构的碳涂层来防止循环过程中的除湿溶液的散射。 构成：含有具有Si的纳米结构碳涂层的亲水性表面材料的制造方法和微孔包含以下步骤：用微孔制备原料; 并用含Si的Si涂覆原料以形成纳米结构的碳涂层。 纳米结构碳涂层的平衡接触角小于90度。 碳含有0.1〜10质量％的Si。

公开(公告)号：KR1020110032679A

公开(公告)日：2011-03-30

申请号：KR1020090090292

申请日：2009-09-23

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  한국과학기술연구원

Inventor： 장용준 ,  이기춘 ,  박상선 ,  이광렬 ,  문명운 ,  에스케이,파루크아메드

IPC: C08J7/18 ,  C08J3/28

CPC classification number: B29C59/14 ,  B29C2035/0872 ,  B29C2059/023 ,  Y10T428/24802

Abstract: PURPOSE: Plastics with enhanced gloss and a method for gloss treatment of plastic surface are provided to variously change gloss and to ensure simple process and environment-friendly property. CONSTITUTION: Plastics with enhanced gloss comprise a polymer material(20), and nanopatterns and cured layers(10) which are formed by irradiating ion plasma to the surface of the polymer material. A method for gloss treatment of plastic surface comprises a step for forming nanopatterns and cured layers by irradiating ion plasma to the surface of the polymer material.

Abstract translation: 目的：提供具有增强光泽度的塑料和塑料表面的光泽处理方法，以不同地改变光泽度，并确保简单的工艺和环保性。 构成：具有增强光泽度的塑料包括通过将离子等离子体照射到聚合物材料的表面而形成的聚合物材料（20）和纳米图案和固化层（10）。 塑料表面的光泽处理方法包括通过将离子等离子体照射到聚合物材料的表面来形成纳米图案和固化层的步骤。

公开(公告)号：KR1020100101883A

公开(公告)日：2010-09-20

申请号：KR1020090020304

申请日：2009-03-10

Applicant: 한국과학기술연구원

Inventor： 문명운 ,  이광렬 ,  양철웅 ,  이지영

IPC: H01L31/0445 ,  H01L31/0236 ,  B82Y40/00

CPC classification number: Y02E10/50 ,  H01L31/0445 ,  B82Y40/00 ,  H01L31/0236

Abstract: PURPOSE: A thin film solar cell, a method for manufacturing the same, and a method for manufacturing the optical absorption layer of the same of the same are provided to improve the conversion efficiency of the solar cell by modifying the surface of the optical absorption layer. CONSTITUTION: A rear electrode is formed on a substrate. An optical absorption layer, based on a copper indium gallium selenide material, is formed on the rear electrode. The surface of the optical absorption layer is treated, and a nano-pattern is formed on the surface of the optical absorption layer in order to improve an optical absorption rate. A buffer layer and a transparent electrode are successively formed on the surface-treated optical absorption layer.

Abstract translation: 目的：提供薄膜太阳能电池及其制造方法及其制造方法，以通过改变光吸收层的表面来提高太阳能电池的转换效率 。 构成：背面电极形成在基板上。 基于铜铟镓硒材料的光吸收层形成在后电极上。 处理光吸收层的表面，并且在光吸收层的表面上形成纳米图案以提高光吸收率。 在表面处理的光吸收层上依次形成缓冲层和透明电极。

公开(公告)号：KR1020100042436A

公开(公告)日：2010-04-26

申请号：KR1020080101580

申请日：2008-10-16

Applicant: 한국과학기술연구원

Inventor： 문명운 ,  이광렬 ,  김호영 ,  차태곤

IPC: C08G85/00 ,  C08J5/14

CPC classification number: C08J7/123 ,  Y10T428/269 ,  Y10T428/31504

Abstract: PURPOSE: A method for manufacturing a polymer in which a tilted micro pillar array is formed is provided to control the tilted angle of micro pillar by controlling at least one of incedence angle, irradiation time, and the size of acceleration voltage. CONSTITUTION: A tilted micro pillar array formed polymer comprises a polymer material in which micro pillar array is formed; and a pillar array manufactured using any one of incedence angle control of ion beam treatment to whole upside region of the micro pillar array, thin film coating, and sputtering of metal/nonmetal materials.

Abstract translation: 目的：提供一种制造其中形成倾斜微柱阵列的聚合物的方法，通过控制倾角，照射时间和加速电压的大小中的至少一个来控​​制微柱的倾斜角。 构成：倾斜的微柱阵列形成的聚合物包括形成微柱阵列的聚合物材料; 以及使用离子束处理的倾斜角度控制对微柱阵列的整个上侧区域，薄膜涂覆和金属/非金属材料的溅射制造的柱阵列。