【摘 要】
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A new type of dye-sensitized nanocrystalline solid state photovoltaic cell based on the wide band gap n-TiO2/p-Cul heterojunction was fabricated. Tetra-carboxyp
【出 处】
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Chinese Chemical Letters
论文部分内容阅读
A new type of dye-sensitized nanocrystalline solid state photovoltaic cell based on the wide band gap n-TiO2/p-Cul heterojunction was fabricated. Tetra-carboxyphenyl porphyrine (TPP(COOH).), squarylium cyanine derivative (So-(CH_2),SO_3,-Py+) and ruthenium bipyridyl complex (RuL_2,(NCS)_3,) were used as photosensitizers. Larger photocurrents and photovoltages were shown in the cell sensitized by ruthenium bipyridyl complex and can be fijrther increased by intercalation of a TiO_2, thin underlayer
A new type of dye-sensitized nanocrystalline solid state photovoltaic cell based on the wide band gap n-TiO2 / p-Cul heterojunction was fabricated. Tetra-carboxyphenyl porphyrine (TPP (COOH) , SO_3, -Py +) and ruthenium bipyridyl complex (RuL_2, (NCS) _3,) were used as photosensitizers. Larger photocurrents and photovoltages were shown in the cell sensitized by ruthenium bipyridyl complex and can be fijrther increased by intercalation of a TiO_2, thin underlayer
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