| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Outline of Final Research Achievements |
In this project, it is an object to develop a dye-sensitized solar cells on flexible substrate with high conversion efficiency. It was introduced an ultra-thin zinc oxide interface layer between titanium oxide and transparent conducting oxide and double layer photo-electrode using titanium oxide and zinc oxide nanorods to improve conversion efficiency of solar cells. Moreover, it was investigated the current density-voltage characteristics of dye-sensitized solar cells with new conducting polymer (PEDOT-TMA (Poly(3,4-ethylenedioxythiophene)-tetramethacrylate)) compared with that of solar cells based on typical counter electrodes.
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