| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2012: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Research Abstract |
Direct Friedel-Crafts acylation to the carbazole backbone on pi-conjugated polymer connecting at its 2,7-position was investigated. The acylation at 3,6-position of carbazole unit successfully occurred under the optimized reaction condition. Furthermore, novel pi-conjugated polymer for organic photovoltaic devices was synthesized by using the acylation method.
At the same time, new building blocks were investigated in order to achieve the control of the electronic state via direct chemical modification. As a result, the dehydration reaction between carbonyl unit and aniline derivative can be applied as a direct polymer functionalization method.
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