Preparation of Polymeric Schiff Base (PSB) Nanorods via Interfacial Polymerization

机译：界面聚合法制备聚合物席夫碱（PSB）纳米棒

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Nanorods of polymeric Schiff base (PSB) have been successfully synthesized by interfacial polymerization (IP) and the effects of catalysts: ammonia and sodium carbonate and sodium hydroxide, and the monomer concentration and the reaction time on the morphology of PSB are investigated with the aid of TEM. And the sample is characterized by FT-IR, UV-Vis, XRD, thermal analysis and electrical conductivity measurement techniques. The results show that different morphologies of PSB nanostructural materials can be obtained through using some proper catalyst and adjusting the monomer concentration and controlling the reaction time. NH4 + is necessary for obtaining PSB nanorods and the uniform nanorod of PSB is obtained when the monomer concentration is in the range of 0.01 ～ 0.05 mol/L and the reaction time is from 8 to 16 h. It is also found that the polymer show high thermal stability and that the iodine-doped polymer is a semiconductor material.

机译：通过界面聚合（IP）成功合成了聚合物席夫碱（PSB）的纳米棒，并研究了催化剂：氨，碳酸钠和氢氧化钠的影响，并借助该催化剂研究了单体浓度和反应时间对PSB形态的影响。 TEM。样品通过FT-IR，UV-Vis，XRD，热分析和电导率测量技术进行表征。结果表明，通过使用适当的催化剂并调节单体浓度和控制反应时间，可以获得不同形态的PSB纳米结构材料。 NH4 +是获得PSB纳米棒所必需的，当单体浓度为0.01〜0.05 mol / L且反应时间为8至16 h时，可以获得均匀的PSB纳米棒。还发现该聚合物显示出高的热稳定性，并且碘掺杂的聚合物是半导体材料。

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来源
《The 6th China international conference on nanoscience and technology》|2007年|1-12|
会议地点 Chengdu(CN)
作者
Sha Liu; rnQing-Xin Chu;
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作者单位

School of Electronic and Information Engineering South China University of Technology Guangzhou,Guangdong 510640,China;

rnSchool of Electronic and Information Engineering South China University of Technology Guangzhou,Guangdong 510640,China;

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会议组织
原文格式 PDF
正文语种
中图分类特种结构材料;
关键词
Nanorods; Interfacial polymerization; Characterization;

机译：纳米棒;界面聚合;表征;

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Preparation of Polymeric Schiff Base (PSB) Nanorods via Interfacial Polymerization

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