【摘要】 制备了两种磁性材料与聚苯胺合成的材料，采用３ｃｍ波导式测量线在８ＨＧｚ－１４ＧＨｚ频率范围内，测量有关数据，用多点拟合的实验方法和计算方法对这类复合聚苯胺的电磁参数及微波吸收特性曲线参数进行了测量．实验结果表明，通过调节磁性材料与苯胺的反应质量比例，从而可以调节复合聚苯胺的电导率，进而调节其电磁参数，最终可以达到调节反射系数Ｒ，并找到最大Ｒ值及最大吸收频宽的目的．更多还原

【Abstract】 Two new kinds of complex polyaniline,synthesized with two different magnetic materials respectively,were prepared. In order to find out the electromagnetic parametres and the microwaveabsorbing properties of the new polyanilines,an experiment,in which the measurements came from a 3cm wave-guide scale line, was carried out from 8HGz to 14HGZ, and the consequent fitting calculation done in the same frequency band.The experimental results show that by the adjustment of the reaction mass ratio of the magnetic materials and aniline, the conductivity of the new material, further the other electromagnetic parameters and finally the refection coefficient R can be changed accordingly. By this way,the maximums of R and the absorbing freauency bandwidth can be obtained satisfactorily.更多还原