• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>RSC Advances >Fe3O4 nanopearl decorated carbon nanotubes stemming from carbon onions with self-cleaning and microwave absorption properties
【24h】

Fe3O4 nanopearl decorated carbon nanotubes stemming from carbon onions with self-cleaning and microwave absorption properties

机译：Fe3O4纳米盖装饰碳纳米管，源于碳洋葱，具有自清洁和微波吸收性能

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Electromagnetic wave absorbing materials with a microwave absorption capacity over a wide frequency range and a superhydrophobic surface are of great importance for their applications in stealth technology, particularly, in high humidity environments. In this paper, Fe3O4 nanopearl decorated carbon nanotubes stemming from carbons onions (CNOs/CNTs@Fe3O4) have been successfully fabricated using a facile flame strategy, with brass foil as a substrate and catalyst. Fe3O4 nanopearls from the thermal decomposition of iron(III) acetylacetonate were in situ decorated on carbon nanotubes stemming from the ripening of the self-assembly of carbon onion aggregates from the incomplete combustion of ethanol. Notably, this nanocomposite film exhibited a good microwave absorption performance with a wide absorption frequency over a range of 6-18 GHz based on the cooperation of the dielectric loss of the carbon nanotubes and the magnetic loss of the Fe3O4 nanoparticles. Furthermore, the nanocomposite film displays superhydrophobic properties and a low adhesive force that makes it a good candidate for water shedding stealth materials.
机译：电磁波吸收材料在宽频范围内具有微波吸收能力和超疏水性表面，对其在隐形技术的应用非常重要，特别是在高湿度环境中。在本文中，Fe3O4 Nanopearl装饰碳纳米管从碳洋葱（CNO / CNTS @ Fe3O4）源于碳（CNOS / CNTS @ Fe3O4），使用骨骼火焰策略成功制造，用黄铜箔作为基材和催化剂。来自铁（III）铁（III）乙酰丙酮的热分解的Fe3O4纳米糖剂在碳纳米管上原位，源于碳洋葱聚集体的自组装中的碳酸碎片的升高，来自乙醇的不完全燃烧。值得注意的是，该纳米复合膜在基于碳纳米管的介电丧失和Fe3O4纳米颗粒的磁性损失的合作的基础上具有宽的吸收频率，在6-18GHz的范围内具有宽的吸收频率。此外，纳米复合膜显示出超疏水性质和低粘合力，使其成为水脱井材料的良好候选者。

著录项

  • 来源
    《RSC Advances》 |2015年第67期|共7页
  • 作者

    Lu Xianyong; Wu Yanzi; Cai Hongyan; Qu Xingyuan; Ni Lingmei; Teng Chao; Zhu Ying; Jiang Lei;

  • 作者单位

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

    Beihang Univ Sch Chem &

    Environm Beijing Key Lab Bioinspired Energy Mat &

    Devices Minist Educ Key Lab Bioinspired Smart Interfacial Beijing 100191 Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号