| 摘要 |
PROBLEM TO BE SOLVED: To provide a light emitting high polymer materials useful for a macromolecule EL device, and the light emitting high polymer having many kinds of energy band gaps and wide coloring range. SOLUTION: The device is constituted with an anode, a cathode, and containing light emitting high polymer material arranged between the anode and the cathode, and the high polymer luminescent material contains a diphenyl anthracene system conjugated polymer expressed with the formula.
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