| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting material which excels in durability, absorbs near-UV and blue light and emits light in a high efficiency, and in addition gives a multicolor emission. Ž<P>SOLUTION: The light-emitting material contains a Si-based polymer containing a tetraphenylpyrene skeleton which is obtained by polymerizing an organic silane precursor represented by formula (2), a surfactant and a light-emitting compound. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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