Exploring High-Performance n-Type Thermoelectric Composites Using Amino-Substituted Rylene Dimides and Carbon Nanotubes
文献类型：期刊论文
| 作者 | Wu, Guangbao1,2; Zhang, Zhi-Guo1; Li, Yongfang1; Gao, Caiyan1; Wang, Xin2; Chen, Guangming1 |
| 刊名 | ACS NANO
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 11期号:6页码:5746-5752 |
| 关键词 | Thermoelectric N-type Composite Single-walled Carbon Nanotube Amino-substituted Rylene Diimide |
| 英文摘要 | Taking advantage of the high electrical conductivity of a single-walled carbon nanotube (SWCNT) and the large Seebeck coefficient of rylene diimide, a convenient strategy is proposed to achieve high-performance n-type thermoelectric (TE) composites containing a SWCNT and amino-substituted perylene diimide (PDINE) or naphthalene diimide (NDINE). The obtained n-type composites display greatly enhanced TE performance with maximum power factors of 112 +/- 8 (PDINE/SWCNT) and 135 +/- 14 (NDINE/SWCNT) mu W m(-1) K-2. A short doping time of 0.5 h can ensure high TE performance. The corresponding TE module consisting of five p-n junctions reaches a large output power of 3.3 mu W under a 50 degrees C temperature gradient. In addition, the n-type composites exhibit high air stability and excellent thermal stability. This design strategy benefits the future fabricating of high-performance n-type TE materials and devices. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/38971]  |
| 专题 | 化学研究所_胶体、界面与化学热力学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China 2.Qingdao Univ Sci & Technol, Key Lab Rubber Plast, Minist Educ, Qingdao 266042, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Guangbao,Zhang, Zhi-Guo,Li, Yongfang,et al. Exploring High-Performance n-Type Thermoelectric Composites Using Amino-Substituted Rylene Dimides and Carbon Nanotubes[J]. ACS NANO,2017,11(6):5746-5752. |
| APA | Wu, Guangbao,Zhang, Zhi-Guo,Li, Yongfang,Gao, Caiyan,Wang, Xin,&Chen, Guangming.(2017).Exploring High-Performance n-Type Thermoelectric Composites Using Amino-Substituted Rylene Dimides and Carbon Nanotubes.ACS NANO,11(6),5746-5752. |
| MLA | Wu, Guangbao,et al."Exploring High-Performance n-Type Thermoelectric Composites Using Amino-Substituted Rylene Dimides and Carbon Nanotubes".ACS NANO 11.6(2017):5746-5752. |
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来源：化学研究所
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