Piezoelectrets: Novel Transducer Materials for Mechanic and Acoustic Applications
文献类型：会议论文
| 作者 | Biao Zhu; Xiaoqing Zhang; Peng Fang; Jie Zheng; Tao Liu; Zeyang Xia; Guanglin Li |
| 出版日期 | 2017 |
| 会议日期 | 2017 |
| 会议地点 | Atlanta, USA |
| 英文摘要 | In this work, piezoelectrets were prepared from polypropylene (PP) films. A gas-press-expansion [3] treatment was applied to adjust the micro cellular-structure of the original films, and corona charging was used to render the films piezoelectric. Properties were assessed by means of the dielectric resonance spectra, the mechanical measurements both in quasi-static and dynamic ways, and the acoustic tests. Furthermore, microphones were fabricated by stacking multiple piezoelectret layers to improve the performances. |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/12167]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2017 |
| 推荐引用方式 GB/T 7714 | Biao Zhu,Xiaoqing Zhang,Peng Fang,et al. Piezoelectrets: Novel Transducer Materials for Mechanic and Acoustic Applications[C]. 见:. Atlanta, USA. 2017. |
入库方式： OAI收割
来源：深圳先进技术研究院
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