公开(公告)号：KR100830946B1

公开(公告)日：2008-05-20

申请号：KR1020060113004

申请日：2006-11-15

Applicant: 한국과학기술연구원

Inventor： 김일두 ,  이현정 ,  홍재민 ,  김준경 ,  양대진 ,  양수철

IPC: H01L31/04 ,  H01L31/0224 ,  H01L31/18

CPC classification number: Y02E10/542 ,  Y02P70/521 ,  H01L31/04 ,  H01L31/0224 ,  H01L31/18

Abstract: A dye-sensitized solar cell and a manufacturing method thereof are provided to increase current density by generating more amount of electro-hole pairs using a forth and back scattering effect. A transparent electrode is formed on a substrate made of transparent glass or plastic to form a lower transparent conductive substrate(101), and a shield layer(102) is formed on an upper surface of the lower transparent substrate. A porous titanium oxide electrode(103) is formed on the shield layer, in which dye is absorbed on a surface of the electrode. An upper transparent conductive substrate(107) is opposite to the lower transparent substrate, and an opposite electrode(106) is formed on a surface of the upper transparent substrate. A liquid or solid electrolyte(104) is filled between the titanium oxide electrode and the opposite electrode.

Abstract translation: 提供染料敏化太阳能电池及其制造方法以通过使用前后散射效应产生更多量的电孔对来提高电流密度。 在由透明玻璃或塑料制成的基板上形成透明电极以形成下透明导电基板（101），并且在下透明基板的上表面上形成屏蔽层（102）。 在屏蔽层上形成多孔氧化钛电极（103），其中染料被吸收在电极的表面上。 上透明导电基板（107）与下透明基板相对，并且在上透明基板的表面上形成相对电极（106）。 在氧化钛电极和相对电极之间填充液体或固体电解质（104）。