Facile synthesis and characterization of poly (o-phenylenediamine) submicrospheres doped with glycine

Li T.; Yuan C.; Zhao Y.; Chen Q.; Wei M.; Wang Y.

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Facile synthesis and characterization of poly (o-phenylenediamine) submicrospheres doped with glycine

机译：甘氨酸掺杂的聚（邻苯二胺）亚微球的简便合成与表征

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Poly(o-phenylenediamine) (PoPD) submicrospheres with an average diameter of about 400 nm have been successfully synthesized in glycine solution by simply mixing o-phenylenediamine (oPD) and ammonium persulfate at room temperature. The macromolecular structure, crystallinity and thermal stability of the as-prepared product were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD) and thermogravimetric analysis (TGA). Results showed that the doped PoPD is partly crystal and exhibits good thermal stability. The formation mechanism of the PoPD submicrospheres was investigated by monitoring the morphology development with the polymerization time, indicating that growth of the submicrospheres is a self-assembly process. This method is facile and applicable for the large scale fabrication of PoPD submicrospheres.

机译：通过在室温下简单地将邻苯二胺（oPD）和过硫酸铵混合，已成功地在甘氨酸溶液中合成了平均直径约为400 nm的聚邻苯二胺（PoPD）亚微球。通过傅立叶变换红外光谱（FTIR），X射线衍射（XRD）和热重分析（TGA）表征了所制备产品的大分子结构，结晶度和热稳定性。结果表明，掺杂的PoPD部分为晶体，并具有良好的热稳定性。 PoPD亚微球的形成机理通过监测聚合时间的形态发展进行了研究，表明亚微球的生长是一个自组装过程。该方法简便易行，可用于PoPD亚微球的大规模生产。

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《Journal of Macromolecular Science. Pure and Applied Chemistry》 |2013年第3期|共4页
作者
Li T.; Yuan C.; Zhao Y.; Chen Q.; Wei M.; Wang Y.;
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正文语种 eng
中图分类高分子化学（高聚物）;
关键词
glycine; microstructure; nanosphere; O-phenylenediamine; polymer; self-assembly;

机译：甘氨酸;微观结构;纳米球;邻苯二胺;聚合物;自组装;

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1. Facile synthesis and characterization of poly (o-phenylenediamine) submicrospheres doped with glycine [J] . Li T., Yuan C., Zhao Y., Journal of Macromolecular Science. Pure and Applied Chemistry . 2013,第1a3期

机译：甘氨酸掺杂的聚（邻苯二胺）亚微球的简便合成与表征
2. Facile preparation of N- and O-doped hollow carbon spheres derived from poly(o-phenylenediamine) for supercapacitors [J] . Yuan Chengqian, Liu Xianhu, Jia Meiye, Journal of Materials Chemistry, A. Materials for energy and sustainability . 2015,第7期

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3. Facile synthesis of poly(o-phenylenediamine) microfibrils using cupric sulfate as the oxidant [J] . Liang Wang, Shaojun Guo, Shaojun Dong Materials Letters . 2008,第17a18期

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4. Facile synthesis and characterization of a wholly aromatic poly(1,5-diaminoanthraquinone) by an oxidative polymerization [C] . Hu Li, Mei-Rong Huang, Xin-Gui Li New Century, New Materials and New Life vol.1 . 2005

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5. Nanoscale scaffolding by folding of monodisperse and sequentially precise poly((alanine-glycine)(3)glutamic acid-glycine(glycine-alanine)(3)glutamic acid-glycine): Biosynthesis and characterization by X-ray diffraction, FTIR and NMR. [D] . Parkhe, Ajay Dattatraya. 1994

机译：通过折叠单分散和顺序精确的聚（丙氨酸-甘氨酸）（3）谷氨酸-甘氨酸（甘氨酸-丙氨酸）（3）谷氨酸-甘氨酸）制成的纳米级支架：通过X射线衍射，FTIR和NMR进行生物合成和表征。
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7. Synthesis, characterization, morphology and adsorption performance towards Cu+2 ions of nano-sized copolymers of anthranilic acid and o-phenylenediamine poly(AA-co-o-PD) [O] . Abdel-Fattah Shaaban, Amal Metwally, Mohamed Azab, 2019

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Facile synthesis and characterization of poly (o-phenylenediamine) submicrospheres doped with glycine

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