High performance n-type Ag2Se film on nylon membrane for flexible thermoelectric power generator
文献类型：期刊论文
| 作者 | Ding, Yufei; Qiu, Yang; Cai, Kefeng; Yao, Qin; Chen, Song; Chen, Lidong; He, Jiaqing |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2019-02-19 |
| 卷号 | 10 |
| ISSN号 | 2041-1723 |
| DOI | 10.1038/s41467-019-08835-5 |
| 文献子类 | Article |
| 英文摘要 | Researches on flexible thermoelectric materials usually focus on conducting polymers and conducting polymer-based composites; however, it is a great challenge to obtain high thermoelectric properties comparable to inorganic counterparts. Here, we report an n-type Ag2Se film on flexible nylon membrane with an ultrahigh power factor similar to 987.4 +/- 104.1 mu Wm(-1)K(-2) at 300 K and an excellent flexibility (93% of the original electrical conductivity retention after 1000 bending cycles around a 8-mm diameter rod). The flexibility is attributed to a synergetic effect of the nylon membrane and the Ag2Se film intertwined with numerous highaspect- ratio Ag2Se grains. A thermoelectric prototype composed of 4-leg of the Ag2Se film generates a voltage and a maximum power of 18 mV and 460 nW, respectively, at a temperature difference of 30 K. This work opens opportunities of searching for high performance thermoelectric film for flexible thermoelectric devices. |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | NATURE PUBLISHING GROUP |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27326]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Ding, Yufei,Qiu, Yang,Cai, Kefeng,et al. High performance n-type Ag2Se film on nylon membrane for flexible thermoelectric power generator[J]. NATURE COMMUNICATIONS,2019,10. |
| APA | Ding, Yufei.,Qiu, Yang.,Cai, Kefeng.,Yao, Qin.,Chen, Song.,...&He, Jiaqing.(2019).High performance n-type Ag2Se film on nylon membrane for flexible thermoelectric power generator.NATURE COMMUNICATIONS,10. |
| MLA | Ding, Yufei,et al."High performance n-type Ag2Se film on nylon membrane for flexible thermoelectric power generator".NATURE COMMUNICATIONS 10(2019). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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