论文讨论了聚吡咯的合成机制及导电机理。
The synthesis mechanism and conducting mechanism of polypyrrole are reviewed.
实验结果表明，聚噻吩和聚吡咯材料具有较好的力学性能。
The experimental results showed that these conducting polymer films have good mechanical characterizations.
综述了导电性聚吡咯纳米粒子的制备方法、特殊性能与应用。
Synthesis and applications of conducting polypyrrole nanoparticles are systematically discussed based on the latest literature, home and abroad.
本发明公开了一种聚吡咯和金属纳米颗粒复合气敏元件及其制作方法。
The invention discloses a polypyrrole and metal nano-particle composite gas sensor and a production method thereof.
过氧化聚吡咯膜的膜厚对于多巴胺的选择性和灵敏度具有很重要的影响。
The thickness of OPPy film has an important effect on the sensitivity and selectivity for DA with respect to AA.
结果表明药物自膜中的释放是由聚吡咯膜的电化学氧化还原过程决定的。
The result shows that the release of 5-fu from the PPy film depends on the electrochemical REDOX process of the PPy film.
在大气氛围中，采用电化学沉积的方法在钽电极表面合成了导电聚吡咯膜。
They are coated on the surface of the tantalum electrode by electrochemical deposition in air.
本文研究聚吡咯膜对大鼠肝细胞体外培养的生物兼容性和促进其生长的作用。
The results show that PPy films have good biocompatibility and they can accelerate cell growth under electrical stimulation.
实验发现，机械打磨促进了电极表面缺陷位置的增加，有利于聚吡咯膜的形成。
It was found that mechanically abrading facilitates the increase of defect sites and contributes to the formation of polypyrrole films.
与聚乙烯聚吡咯烷酮比较，具有吸附速度快、吸附单宁更强及成本低廉的优点。
Compared to the polyvinyl pyrrolidone, the rice hull adsorbent has advantages of fast adsorption, stronger adsorbability for tannin and lower cost.
首次研究了制备聚吡咯纳米线修饰电极的电化学参数和溶液参数对传感器性能的影响。
The effects of preparation parameters of PPy nanowire modified electrodes on electrochemical sensor performance were studied.
研究了聚合条件对酶活性的影响，并测定了掺杂于聚吡咯中的脲酶的活化能等动力学参数。
Factors affecting the activity of urease in PPy film were studied and activation energy of the ferment was determined.
聚吡咯（PPy）属于典型的本征态导电高分子，具有容易制备、无毒害和良好的环境稳定性等优点。
Polypyrrole(PPy) is a typical conducting polymer with many advantages such as ease of preparation, special electronic and electrochemical properties, harmlessness and good environmental stability.
聚吡咯纳米线的形貌受聚合电位、电化学方法、单体浓度、支持电解质浓度及聚合时间等合成条件的影响。
The appearance of the polypyrrole nanowires is affected by polymerization potential, electrochemical method, pyrrole and electrolyte concentration and polymerization time.
结论聚吡咯涂层具有良好的生物相容性，并且在阳极电刺激作用下对成骨细胞的增殖和分化有明显的促进作用。
Conclusion the Ppy films have good biocompatibility and the ti disk coated with the Ppy film can accelerate osteoblast proliferation and differentiation with positive electrical stimulation.
方法：分别通过溶血试验、口腔黏膜刺激试验、细胞毒性试验(MTT法)和急性全身毒性试验，初步评价纯钛表面聚吡咯涂层的生物安全性。
METHODS: the biological safety was evaluated through the experiments including hemolysis test, short-term systemic toxicity test, oral mucous membrane irritation test and cytotoxicity test (MTT test).
本文以聚吡咯和聚噻吩为例，对导电高分子的紫外-可见光谱、红外光谱、远红外及微波区的波谱性能进行了综述，并分析了波谱性能与结构的关系。
This paper has reviewed the UV-VIS, IR, Far-IR and microwave of Conducting Polypyrrole and Polythiothene, and analysed the relation of spectra properties between structure.
本文以聚矾和磺化聚砜共混物为膜材料，二甲基乙酰胺为溶剂，聚乙烯吡咯啉酮和邻苯二甲酸二甲酯为添加剂配制纺丝液，纺制外压中空纤维超滤膜。
This paper reported the preparation of hollow fiber UF membrane, using PS and SPS as membrane spinning materials, DMA as solvent, PVPand dimethyl phthalate as additives.
本文以聚矾和磺化聚砜共混物为膜材料，二甲基乙酰胺为溶剂，聚乙烯吡咯啉酮和邻苯二甲酸二甲酯为添加剂配制纺丝液，纺制外压中空纤维超滤膜。
This paper reported the preparation of hollow fiber UF membrane, using PS and SPS as membrane spinning materials, DMA as solvent, PVPand dimethyl phthalate as additives.
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