发明名称 |
Dye-sensitized solar cell containing fluorescent material and method of manufacturing the same |
摘要 |
Provided are a dye-sensitized solar cell and a method of manufacturing the same. The dye-sensitized solar cell includes an opposing electrode and a photoelectrode. The opposing electrode includes a light-transmitting layer formed of a transparent glass substrate and an FTO (fluorine-doped tin oxide) thin film deposited on the transparent glass substrate, and a catalyst layer formed by depositing platinum on the FTO thin film. The photoelectrode includes a glass substrate and an FTO thin film deposited on the glass substrate. The photoelectrode is coated with a mixture of a fluorescent material and a transition metal oxide that includes titanium dioxide (TiO 2 ) to thereby be adsorbed with a dye. An electrolyte is filled between the opposing electrode and the photoelectrode. According to the present invention, by introducing the fluorescent material to the photo electrode portion of the dye-sensitized solar cell, a high energy conversion efficiency is obtained due to illumination characteristics of the fluorescent material in the visible spectrum.
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申请公布号 |
EP1986202(A2) |
申请公布日期 |
2008.10.29 |
申请号 |
EP20080152944 |
申请日期 |
2008.03.18 |
申请人 |
INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY;INNOFILTER CO., LTD |
发明人 |
PARK, KYUNG HEE;JEONG, HYUNG GON;GU, HAL BON;CHO, SUNG YONG |
分类号 |
H01G9/20 |
主分类号 |
H01G9/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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