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Coppering of Polyacrylonitrile Precursors
Fibre Chemistry ( IF 0.5 ) Pub Date : 2020-10-17 , DOI: 10.1007/s10692-020-10160-3
N. V. Borisova , L. M. Mavlyutova , T. P. Ustinova , N. D. Solov’eva

The deformation and strength properties of oxy-PAN wastes with degree of oxidation 0.2 were shown to have initially high values that were practically constant with repetitive loads of opposite signs, allowing them to be recommended for use as chemically metallized flexible conductors. Copper coatings produced using the developed technology from a metallization solution at 50°C were found to be fine-grained over the whole fiber surface. Active functional groups capable of acting as crystallization nuclei on which copper grew in layers were obviously generated on the fiber surface under the established metallization regime.



中文翻译:

聚丙烯腈前体的铜化

氧化度为0.2的氧-PAN废料的变形和强度特性最初显示为高值,在重复加载相反符号的情况下实际上是恒定的,因此建议将其用作化学金属化的柔性导体。发现使用开发的技术在50°C的金属化溶液中生产的铜涂层在整个纤维表面上都可以细粒化。在既定的金属化体系下,在纤维表面上明显产生了能够作为铜层状生长核晶的活性官能团。

更新日期:2020-10-17
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