| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Research Abstract |
To develop new fluorescent dyes useful for energy conversion, novel polyheterocyclic solid-emissive fluorescent dyes have been designed and synthesized. Their potophysical properties in solution and in the solid state were measured, and the relation between the solid-fluorescence and X-ray crystal structure was investigated. Moreover, the photostability of the dye-doped films have been prepared and investigated. The dye-doped polymer films showed excellent wavelength conversion ability and exhibited good photostability.
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