发明名称 |
DYE-SENSITIZED SOLAR CELLS INCLUDING TITANIUM SILICALITE-2 |
摘要 |
PURPOSE: A dye-sensitized solar cells including titanium silicalite-2 is provided to improve photo conversion efficiency by stabilizing a photocurrent characteristic while increasing photocurrent without reducing a photovoltage. CONSTITUTION: A semiconductor electrode(10) includes a mixture layer(14) of a transition metal oxide and titanium silicalite-2. An electrolyte solution(30) is interposed between the semiconductor electrode and an electrode(20) confronting the semiconductor electrode. The semiconductor electrode is composed of a conductive transparent substrate and the mixture layer coated on the transparent substrate. The semiconductor electrode further includes a dye molecule layer chemically absorbed to the transition metal oxide.
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申请公布号 |
KR20030032538(A) |
申请公布日期 |
2003.04.26 |
申请号 |
KR20010064358 |
申请日期 |
2001.10.18 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
JANG, SUN HO;KANG, MAN GU;KIM, GANG JIN;PARK, NAM GYU |
分类号 |
H01L31/04;H01M14/00;(IPC1-7):H01L31/04 |
主分类号 |
H01L31/04 |
代理机构 |
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地址 |
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