...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>ACS applied materials & interfaces >Enhanced Piezoelectricity in a Robust and Harmonious Multilayer Assembly of Electrospun Nanofiber Mats and Microbead-Based Electrodes
【24h】

Enhanced Piezoelectricity in a Robust and Harmonious Multilayer Assembly of Electrospun Nanofiber Mats and Microbead-Based Electrodes

机译：在Electrome纳米纤维垫和微珠基电极的坚固且和谐的多层组件中增强压电性

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Here, we present a simple yet highly efficient method to enhance the output performance of a piezoelectric device containing electrospun nanofiber mats. Multiple nanofiber mats were assembled together to harness larger piezoelectric sources in the as-spun fibers, thereby providing enhanced voltage and current outputs compared to those of a single-mat device. In addition to the multilayer assembly, microbead-based electrodes were integrated with the nanofiber mats to deliver a complexed compression and tension force excitation to the piezoelectric layers. A vacuum-packing process was performed to attain a tight and well-organized assembly of the device components even though the total thickness was several millimeters. The integrated piezoelectric device exhibited a maximum voltage and current of 10.4 V and 2.3 mu A, respectively. Furthermore, the robust integrity of the device components could provide high-precision sensitivity to perceive small pressures down to approximately 100 Pa while retaining a linear input-output relationship.
机译：在这里，我们提出了一种简单且高效的方法来提高包含ElectRipum纳米纤维垫的压电装置的输出性能。将多个纳米纤维垫组装在一起以在类似于单垫装置的情况下提供较大的压电源，从而提供与单垫装置相比的增强电压和电流输出。除了多层组件之外，微珠基电极与纳米纤维垫集成，以向压电层输送复合的压缩和张力激发。为了总厚度为几毫米，执行真空包装工艺以达到装置组件的紧密且良好组织的组装。集成压电装置分别显示出最大电压和电流为10.4V和2.3μA。此外，设备组件的鲁棒完整性可以提供高精度的灵敏度，以在保持线性输入 - 输出关系的同时将小压力感知到大约100Pa。

著录项

  • 来源
  • 作者

    Kim Young Won; Lee Han Bit; Yeon Si Mo; Park Jeanho; Lee Hye Jin; Yoon Jonghun; Park Suk Hee;

  • 作者单位

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

    Hanyang Univ Department Mech Engn Ansan 15588 Gyeonggi Do South Korea;

    Korea Inst Ind Technol Micro Nano Scale Mfg R&

    D Grp Hanggaul Ro 143 Ansan 426910 Gyeonggi Do South Korea;

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

    piezoelectric nanofiber; electrospinning; microbead; vacuum packing; energy generator;

    机译：压电纳米纤维;静电纺丝;微珠;真空包装;能量发生器;

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