Synthesis of poly(1,4-phenylenevinylene) derivatives containing NLO chromophore within side chains

被引:1
|
作者
Moon, KJ [1 ]
Lee, KS [1 ]
Shim, HK [1 ]
机构
[1] HAN NAM UNIV,DEPT MACROMOLEC SCI,TAEJON 300791,SOUTH KOREA
关键词
D O I
10.1080/10587259608040307
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Poly(1,4-phenylenevinylene) derivative, 58-poly(NO2STMPV-co-IMPV), consisting of poly[2-methoxy-5-{3-(4-nitrostilben-4'-yl-oxy)propoxy}phenylenevinylene] (poly(NO2STMPV)) and poly(2-isopropoxy-5-methoxy-1,4-phenylenevinylene) (poly(IMPV)) was synthesized through the Wessling's precursor method. Films of the precursor copolymers were eliminated either by way of thermal treatment or using strong acidic conditions. The electrical conductivities of FeCl3-doped 58-poly(NO2STMPV-co-IMPV) were found to be between 10(-1)-10(-4) S/cm. The second-order nonlinear optical susceptibility (d(33)) of this copolymer was about 2.0 pm/V.
引用
收藏
页码:39 / 45
页数:7
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