Research on the performace of 0.7pb(mg1/3nb2/3)o-3-0.3pbtio(3) single crystal/polymer 1-3 piezoelectric composite material
文献类型：期刊论文
| 作者 | Zhou Dan1,2; Luo Lai-Hui1,2; Wang Fei-Fei1,2; Jia Yan-Min1,2; Zhao Xiang-Yong1; Lon Hao-Su1 |
| 刊名 | Acta physica sinica
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 57期号:7页码:4552-4557 |
| 关键词 | Pmn-pt single crystal Piezoelectric composites Piezoelectric phase Polymer phase |
| ISSN号 | 1000-3290 |
| 通讯作者 | Zhou dan(dannyzhou82@yahoo.com.cn) |
| 英文摘要 | The electrical properties of 0.7pb(mg-1/3 nb-2/3)o-3-0.3pbtio(3) (pmn-0.3pt) single crystal/polymer 1-3 composites were simulated under different volume fraction of the piezoelectric phase. it was concluded that the composites exhibit optimal properties when the pmn-0.3pt volume fraction is around 64%. under this volume fraction, the composites with different polymer phases were fabricated using dice-and-fill method. experiment shows that the stiffness coefficient c, density p, as well as the bonding strength have great influence on the obtained properties of the composites. the composites exhibit excellent properties, with electromechanical coupling factor k(1) as high as 90.1%, piezoelectric d(33) larger than 1000 pc/n, mechanical quality factor q(m) only 10.39, and acoustic impedance z less than 20 mrayls. the results indicate that these piezoelectric composites are promising candidates for transducer and sensor applications. |
| WOS关键词 | CRYSTALS ; GROWTH |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000257439600094 |
| 出版者 | CHINESE PHYSICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2384402 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhou Dan |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou Dan,Luo Lai-Hui,Wang Fei-Fei,et al. Research on the performace of 0.7pb(mg1/3nb2/3)o-3-0.3pbtio(3) single crystal/polymer 1-3 piezoelectric composite material[J]. Acta physica sinica,2008,57(7):4552-4557. |
| APA | Zhou Dan,Luo Lai-Hui,Wang Fei-Fei,Jia Yan-Min,Zhao Xiang-Yong,&Lon Hao-Su.(2008).Research on the performace of 0.7pb(mg1/3nb2/3)o-3-0.3pbtio(3) single crystal/polymer 1-3 piezoelectric composite material.Acta physica sinica,57(7),4552-4557. |
| MLA | Zhou Dan,et al."Research on the performace of 0.7pb(mg1/3nb2/3)o-3-0.3pbtio(3) single crystal/polymer 1-3 piezoelectric composite material".Acta physica sinica 57.7(2008):4552-4557. |
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来源：中国科学院大学
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