Enhanced mechanical and piezoelectric properties of BCZT-CuY/rGO-based nanogenerator for tiny energy harvesting
文献类型：期刊论文
| 作者 | Wu, Yinghong1,2; Ma, Fei1,2; Qu, Jingkui1; Qi, Tao1 |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2018-11-15 |
| 卷号 | 231页码:20-23 |
| ISSN号 | 0167-577X |
| 关键词 | Rgo Piezoelectric Nanogenerator Electrical Properties Energy Storage And Conversion |
| DOI | 10.1016/j.matlet.2018.07.102 |
| 英文摘要 | BCZT-CuY/rGO/PDMS composites with excellent elasticity and flexibility, and their nanogenerators (NGs) with favorable electrical properties, were fabricated. The impact of rGO on the dispersion of BCZT-CuY, the mechanical properties of BCZT-CuY/rGO/PDMS, and electrical performance of BCZT-CuY/rGO-based NGs were systematically investigated. The results indicated that the distribution of BCZT-CuY in PDMS with added rGO was much more uniform than that without rGO. Moreover, its elastic modulus and elongation at the break increased to 4.6 MPa and 250%, respectively, with the introduction of rGO. Apart from a high d(33) at the percolation threshold, the average V-OC (1.36 V) and I-SC (35nA) achieved by finger tapping BCZT-CuY/rGO-based NGs suggested their considerable potential in harvesting tiny energy. (C) 2018 Elsevier B.V. All rights reserved. |
| WOS关键词 | Ceramics ; Graphene |
| 资助项目 | Key Research Program of Frontier Sciences of Chinese Academy of Sciences[QYZDJ-SSW-JSC021] ; Science and Technology Service Network Plan of Chinese Academy of Sciences[KFJ-STS-ZDTP-040] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000442349900006 |
| 资助机构 | Key Research Program of Frontier Sciences of Chinese Academy of Sciences ; Science and Technology Service Network Plan of Chinese Academy of Sciences |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/25575]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Qu, Jingkui |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Yinghong,Ma, Fei,Qu, Jingkui,et al. Enhanced mechanical and piezoelectric properties of BCZT-CuY/rGO-based nanogenerator for tiny energy harvesting[J]. MATERIALS LETTERS,2018,231:20-23. |
| APA | Wu, Yinghong,Ma, Fei,Qu, Jingkui,&Qi, Tao.(2018).Enhanced mechanical and piezoelectric properties of BCZT-CuY/rGO-based nanogenerator for tiny energy harvesting.MATERIALS LETTERS,231,20-23. |
| MLA | Wu, Yinghong,et al."Enhanced mechanical and piezoelectric properties of BCZT-CuY/rGO-based nanogenerator for tiny energy harvesting".MATERIALS LETTERS 231(2018):20-23. |
入库方式： OAI收割
来源：过程工程研究所
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