公开(公告)号：KR101069585B1

公开(公告)日：2011-10-05

申请号：KR1020090003479

申请日：2009-01-15

Applicant: 포항공과대학교 산학협력단

Inventor： 조길원 ,  임정아

IPC: H01L51/48 ,  H01L29/78 ,  H01L51/50

CPC classification number: H01L51/0005 ,  H01L51/0096 ,  Y02E10/549

Abstract: 본발명에따른잉크젯프린트용기판은유전층의표면이친수성표면으로처리되어있어, 기판에인쇄된유기반도체분자들이높은결정성을가지면서자기조립된다.

公开(公告)号：KR1020100070652A

公开(公告)日：2010-06-28

申请号：KR1020080129296

申请日：2008-12-18

Applicant: 포항공과대학교 산학협력단

Inventor： 조길원 ,  이위형

IPC: H01L51/00 ,  H01L29/786

CPC classification number: H01L51/0558 ,  H01L51/0028 ,  H01L51/052 ,  H01L51/0545

Abstract: PURPOSE: A method for manufacturing a multi-layered thin film and an organic thin film transistor using the same are provided to simultaneously form a single molecular type organic semiconductor crystalline layer and a dielectric layer. CONSTITUTION: A phase-separated thin film is formed by coating a mixture solution of an organic semiconductor and an insulating polymer. The thin film is annealed. The organic semiconductor and the insulating polymer are phase-separated by the difference of surface energy. The surface energy of the insulating polymer is higher than that of the organic semiconductor.

Abstract translation: 目的：提供一种制造多层薄膜的方法和使用其的有机薄膜晶体管，以同时形成单分子型有机半导体结晶层和电介质层。 构成：通过涂布有机半导体和绝缘聚合物的混合溶液形成相分离的薄膜。 薄膜退火。 有机半导体和绝缘聚合物被表面能的差异相分离。 绝缘聚合物的表面能高于有机半导体的表面能。

公开(公告)号：KR1020100031036A

公开(公告)日：2010-03-19

申请号：KR1020080090070

申请日：2008-09-11

Applicant: 포항공과대학교 산학협력단

Inventor： 조길원 ,  이위형 ,  츄롱첸 ,  임정아 ,  왕시아홍

IPC: H01L51/00 ,  H01L29/786

CPC classification number: H01L51/0566 ,  H01L51/0036 ,  H01L51/052 ,  H01L51/0545 ,  H01L51/0003

Abstract: PURPOSE: A method for manufacturing an organic semiconductor thin film using a phase separation of an organic semiconductor/insulation polymer blend and an organic thin film transistor manufactured using the same are provided to simultaneously coat an insulation polymer and an organic semiconductor up and down through one solution process. CONSTITUTION: A substrate is prepared. A gate electrode is formed on the substrate. An organic semiconductor thin film is formed on the insulation polymer thin film layer by coating the mixed solution of the insulation polymer with larger surface energy than the organic semiconductor, and the organic semiconductor on the substrate. Drain and source electrodes connected to the organic semiconductor thin film are formed.

Abstract translation: 目的：提供使用有机半导体/绝缘聚合物共混物的相分离制造有机半导体薄膜的方法和使用其制造的有机薄膜晶体管，以通过一个上下同时涂覆绝缘聚合物和有机半导体 解决过程。 构成：制备底物。 在基板上形成栅电极。 通过将具有比有机半导体更大的表面能的绝缘聚合物的混合溶液和有机半导体涂覆在基板上，在绝缘聚合物薄膜层上形成有机半导体薄膜。 形成连接到有机半导体薄膜的漏极和源电极。

公开(公告)号：KR1020110133717A

公开(公告)日：2011-12-14

申请号：KR1020100053259

申请日：2010-06-07

Applicant: 삼성전자주식회사 ,  포항공과대학교 산학협력단

Inventor： 인수강 ,  조길원 ,  이지황 ,  조새벽

IPC: H01L51/42 ,  H01L51/44 ,  H01L51/00

CPC classification number: H01L51/441 ,  H01L51/0036 ,  H01L51/0037 ,  H01L51/4233 ,  H01L51/4273 ,  H01L2251/308 ,  Y02E10/549 ,  Y02P70/521

Abstract: PURPOSE: An organic solar battery and a manufacturing method thereof are provided to increase a light absorbing rate, a fill factor, and an open circuit voltage, thereby increasing the efficiency of a solar battery. CONSTITUTION: A lower electrode is located on one side of a substrate(110). A buffer layer is located on one side of the lower electrode. A light activating layer is located on one side of the buffer layer. A transparent sub layer is formed on one side of the activation layer. An upper electrode is located on the transparent sub layer.

Abstract translation: 目的：提供有机太阳能电池及其制造方法，以增加光吸收率，填充因子和开路电压，从而提高太阳能电池的效率。 构成：下电极位于衬底（110）的一侧。 缓冲层位于下电极的一侧。 光激活层位于缓冲层的一侧。 透明子层形成在活化层的一侧。 上电极位于透明子层上。

公开(公告)号：KR101069586B1

公开(公告)日：2011-10-11

申请号：KR1020090033686

申请日：2009-04-17

Applicant: 포항공과대학교 산학협력단

Inventor： 조길원 ,  임호선

IPC: C09D133/16 ,  B05D5/00 ,  B82B3/00 ,  B82Y30/00

Abstract: 본발명에따른스마트표면제조방법은평탄한표면을가진기판에도적용할수 있어, 다양한재질의표면젖음성을임의로제어할수 있는방법을제공한다.