Development of Nano-TiO2 Dye-sensitized Solar Cells
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Graphical Abstract
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Abstract
Fundamental principle and structure of nano-TiO2 dye-sensitized solar cells are introduced in this paper,and the key factors,such as nano-TiO2 thin-film,sensitized-dye and electrolyte,which have great influence on light-to-electricity conversion efficiency are discussed.The current status of research on dye-sensitised solar cells is summarized covering problems and further development trend.
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