Synthesis and characterization of tin-organic liquid crystalline side group polyesters with mesogenic nitroazobenzene units

机译：介晶硝基偶氮苯单元锡有机液晶侧基聚酯的合成与表征

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Three tin-containing nitroazopolymers with a tin-organic unit were synthesized and characterized by DSC, polarization microscopy, AFM and dielectric measurements. Dielectric measurements prove the existence of three relaxation ranges. No Vogel-Fulcher behaviour of the relaxation times were found. At low temperatures only different solid phases and no liquid crystalline exist.

机译：合成了三种具有锡有机单元的含锡硝基偶氮聚合物，并通过DSC，偏振显微镜，原子力显微镜和介电测量对其进行了表征。介电测量证明存在三个弛豫范围。没有发现弛豫时间的Vogel-Fulcher行为。在低温下，仅存在不同的固相并且不存在液晶。

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《XIV Conference on Liquid Crystals: Chemistry, Physics, and Applications, Sep 3-7, 2001, Zakopane, Poland》|2001年|p.95-100|共6页
会议地点 Zakopane(PL)
作者
J. Salfetnikova; T. Zuchkova; J. Lindau; A. Hauser; H. Kresse;
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作者单位

Martin-Luther-Universitaet Halle-Wittenberg, Institut fuer Physikalische Chemie, Muehlpforte 1, 06108 Halle, Germany;

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会议组织
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
liquid crystalline azopolymers; synthesis and characterization; dielectric measurements; AFM;

机译：液晶偶氮聚合物；综合和表征；介电测量原子力显微镜;

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Synthesis and characterization of tin-organic liquid crystalline side group polyesters with mesogenic nitroazobenzene units

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