Large-scale nanostructured low-temperature solar selective absorber
文献类型：期刊论文
| 作者 | He, Sailing; Chi, Kequn; Yang, Liu; Liu, Zhaolang; Gao, Pingqi; Ye, Jichun |
| 刊名 | OPTICS LETTERS
 |
| 出版日期 | 2017 |
| 卷号 | 42期号:10页码:1891-1894 |
| ISSN号 | 0146-9592 |
| 英文摘要 | A large-scale nanostructured low-temperature solar selective absorber is demonstrated experimentally. It consists of a silicon dioxide thin film coating on a rough refractory tantalum substrate, fabricated based simply on self-assembled, closely packed polystyrene nanospheres. Because of the strong light harvesting of the surface nanopatterns and constructive interference within the top silicon dioxide coating, our absorber has a much higher solar absorption (0.84) than its planar counterpart (0.78). Though its absorption is lower than that of commercial black paint with ultra-broad absorption, the greatly suppressed absorption/emission in the long range still enables a superior heat accumulation. The working temperature is as high as 196.3 degrees C under 7-sun solar illumination in ambient conditions-much higher than those achieved by the two comparables. (C) 2017 Optical Society of America |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/13831]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | He, Sailing,Chi, Kequn,Yang, Liu,et al. Large-scale nanostructured low-temperature solar selective absorber[J]. OPTICS LETTERS,2017,42(10):1891-1894. |
| APA | He, Sailing,Chi, Kequn,Yang, Liu,Liu, Zhaolang,Gao, Pingqi,&Ye, Jichun.(2017).Large-scale nanostructured low-temperature solar selective absorber.OPTICS LETTERS,42(10),1891-1894. |
| MLA | He, Sailing,et al."Large-scale nanostructured low-temperature solar selective absorber".OPTICS LETTERS 42.10(2017):1891-1894. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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