Energy harvesting using a modified rectangular cymbal transducer based on 0.71pb(mg1/3nb2/3)o-3-0.29pbtio(3) single crystal
文献类型：期刊论文
| 作者 | Ren, Bo1,2,3; Or, Siu Wing2; Zhao, Xiangyong1; Luo, Haosu1 |
| 刊名 | Journal of applied physics
 |
| 出版日期 | 2010-02-01 |
| 卷号 | 107期号:3页码:4 |
| 关键词 | Energy harvesting Lead compounds Piezoelectric materials Piezoelectric transducers Vibrations |
| ISSN号 | 0021-8979 |
| DOI | 10.1063/1.3296156 |
| 通讯作者 | Ren, bo(rboh@mail.sic.ac.cn) |
| 英文摘要 | In this paper, we presented a modified rectangular cymbal transducer used as the vibration energy harvesting device based on 0.71pb(mg1/3nb2/3)o-3-0.29pbtio(3) single crystal. the vibration modes of the device were analyzed and the electrical properties were studied systematically. under a cyclic force of 0.55 n (peak value), a high peak voltage of 45.7 v and maximum power of 14 mw were measured at 500 hz with a proof mass of 17.0 g. the power density of the transducer is more than three times as high as that of the pb(zrxti1-x)o-3 (pzt) ceramic cymbal transducer. the results demonstrate the potential of the device in energy harvesting applied to low-power portable electronics and wireless sensors. |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000274517300105 |
| 出版者 | AMER INST PHYSICS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2415111 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Ren, Bo |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 201800, Peoples R China 2.Hong Kong Polytech Univ, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Bo,Or, Siu Wing,Zhao, Xiangyong,et al. Energy harvesting using a modified rectangular cymbal transducer based on 0.71pb(mg1/3nb2/3)o-3-0.29pbtio(3) single crystal[J]. Journal of applied physics,2010,107(3):4. |
| APA | Ren, Bo,Or, Siu Wing,Zhao, Xiangyong,&Luo, Haosu.(2010).Energy harvesting using a modified rectangular cymbal transducer based on 0.71pb(mg1/3nb2/3)o-3-0.29pbtio(3) single crystal.Journal of applied physics,107(3),4. |
| MLA | Ren, Bo,et al."Energy harvesting using a modified rectangular cymbal transducer based on 0.71pb(mg1/3nb2/3)o-3-0.29pbtio(3) single crystal".Journal of applied physics 107.3(2010):4. |
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来源：中国科学院大学
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