| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Research Abstract |
The electrophoretic deposition, which is promising method to prepare polymer photovoltaic devices utilizing neat fullerenes, was investigated.(1)Photovoltaic devices based on poly(3-octylthiophene-2,5-diyl-co-3-decyloxythiophene-2,5-diyl) and neat fullerene C_60were prepared and characterized.(2)The temporal change of the electric potential during the deposition was measured.(3)A halogen-free solvent which yielded bulk heterojunction composites with neat fullerenes and conjugated polymers was found.
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