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发明授权
CN108511197B 基于三层TiO2复合薄膜的染料电池 有权 转让

基于三层TiO2复合薄膜的染料电池
摘要：
本发明涉及一种基于三层TiO2复合薄膜的染料电池，该染料电池包括光阳极、对电极和电解液，其中光阳极和对电极相对设置，中间夹有液态电解液；所述光阳极包括FTO导电基底，在FTO导电基底表面设有TiO2复合薄膜，该TiO2复合薄膜为三层结构设置，由光阳极FTO基底指向对电极方向，该TiO2复合薄膜依次包括TiO2下层复合薄膜、TiO2中层复合薄膜、TiO2上层复合薄膜。
摘要（英）：

The invention relates to a dye cell based on a three-layer TiO2 composite thin film, which comprises a photoanode, a counter electrode and an electrolyte, wherein the photoanode and the counter electrode are arranged oppositely, and the liquid electrolyte is sandwiched therebetween; the photoanode comprises an FTO conductive substrate; a TiO2 composite thin film is arranged on the surface of the FTO conductive substrate; the TiO2 composite thin film is arranged in a three-layer structure, and the photoanode FTO substrate is directed to the counter electrode direction; and the TiO2 composite thin film comprises a TiO2 underlayer composite thin film, a TiO2 interlayer composite thin film, and a TiO2 upper-layer composite thin film sequentially.

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