| 导电聚苯胺／羰基铁粉复合吸收效能的研究 |
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| 引用本文： | 翟少岩,庞景芹,朱国辉,冯惠平.导电聚苯胺／羰基铁粉复合吸收效能的研究[J].安全与电磁兼容,2008(3):64-66. |
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| 作者姓名： | 翟少岩 庞景芹 朱国辉 冯惠平 |
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| 作者单位： | 北京科技大学,材料科学与工程学院 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 利用软磁金属粉末羰基铁粉的良好电磁吸收特性，加入不等量的导电聚苯胺，制备成导电聚苯胺／羰基铁粉复合材料。在1．8mm厚的涂层中，随导电聚苯胺含量的增加，其吸波效能得到显著改善。分析表明，导电聚苯胺／羰基铁粉有利于发展成为轻质、宽频、强吸收的优良吸波材料。
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| 关 键 词： | 吸波材料 吸收效能 导电聚苯胺 羰基铁粉 |
Conductive Polyaniline/Iron Carbonyl Powder Composite Material for Wave Absorbing Property |
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| Abstract: | The conductive polyaniline/iron carbonyl powder composite material was prepared based on the utility of the good electromagnetic wave absorbing property of soft magnetic metal powder-iron carbonyl powder and the addition of various amount of conductive polyaniline. For a dope of 1.8 mm, with the increase of the amount of conductive polyaniline, its wave absorbing property got significantly improved. The analysis demonstrates that conductive polyaniline/iron carbonyl powder, due to its composite wave absorbing property, is inclined to become an excellent wave absorbing material with light weight, wide frequency and strong wave absorption capability. |
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| Keywords: | wave absorbing material wave absorbing property conductive polyaniline iron carbonyl powder |
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