PHOTOLUMINESCENCE AND ELECTROLUMINESCENCE EFFICIENCY IN SOLUBLE POLY(DIALKYL-P-PHENYLENEVINYLENE)

被引:57
作者
STARING, EGJ [1 ]
DEMANDT, RCJE [1 ]
BRAUN, D [1 ]
RIKKEN, GLJ [1 ]
KESSENER, YARR [1 ]
VENHUIZEN, THJ [1 ]
WYNBERG, H [1 ]
TENHOEVE, W [1 ]
SPOELSTRA, KJ [1 ]
机构
[1] SYNCOM BV,9704 CG GRONINGEN,NETHERLANDS
关键词
D O I
10.1002/adma.19940061206
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Efficient green electroluminescence from PPV derivatives that are readily processible in the conjugated state is reported. Derivatives of poly(p-phenylenevinylene), PPV, offer possible ways of controlling the emission color, facilitating processing, and enhancing the emission efficiency. The synthesis of soluble poly(dialkyl-p-phenylenevinylene) is described and the dependence of the efficiency of photoluminescence and electroluminescence on the degree of conjugation is discussed.
引用
收藏
页码:934 / 937
页数:4
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