| Enhanced absorptance of surface-textured tungsten thin film for solar absorber | |
| Department | 环境材料与生态化学研究发展中心 |
Gao XH(高祥虎)1,2 ; Guo, Z. -M.3; Geng QF(耿庆芬)1; Ma PJ(马鹏军)1; Liu G(刘刚)1; Liu G(刘刚)
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| 2016 | |
| Source Publication | Surface Engineering
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| ISSN | 0267-0844 |
| Volume | 32Issue:11Pages:840-845 |
| Abstract | To improve the absorptance and emittance, single layer surface-textured metal tungsten (W) thin film is fabricated by magnetron sputtering through the adjustment of deposition parameters. The surface-textured single layer W thin film exhibits a high absorptance of 0.74 and a low emittance of 0.05 due to the high aspect ratio subwavelength structures. Based on the surface-textured W coating, the SS/W/Al2O3 tandem spectrally selective solar absorber is designed and fabricated. Solar absorptance of 0.90 can be obtained with thermal emittance of 0.06. The surface-textured W and film structural of SS/W/Al2O3 tandem coating may open an new avenue for the spectrally selective solar absorber coating. |
| Keyword | Spectrally Selective Solar Absorber Surface Textured Magnetron Sputtering Optical Properties |
| Subject Area | 环境材料与生态化学 |
| DOI | 10.1080/02670844.2016.1187466 |
| Funding Organization | NSFC (51402315);the Western Light Talents Training Program of CAS;the Science and Technology Support Program of Gansu Province (Grant 1304GKCA025) |
| Indexed By | SCI |
| If | 1.347 |
| Language | 英语 |
| Funding Project | 材料与农业工程组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/20689 |
| Collection | 环境材料与生态化学研究发展中心 |
| Corresponding Author | Liu G(刘刚) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730070, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Lanzhou Jiaotong Univ, Natl Engn Res Ctr Technol & Equipment Green Coati, Lanzhou 730070, Peoples R China |
| Recommended Citation GB/T 7714 | Gao XH,Guo, Z. -M.,Geng QF,et al. Enhanced absorptance of surface-textured tungsten thin film for solar absorber[J]. Surface Engineering,2016,32(11):840-845. |
| APA | Gao XH,Guo, Z. -M.,Geng QF,Ma PJ,Liu G,&刘刚.(2016).Enhanced absorptance of surface-textured tungsten thin film for solar absorber.Surface Engineering,32(11),840-845. |
| MLA | Gao XH,et al."Enhanced absorptance of surface-textured tungsten thin film for solar absorber".Surface Engineering 32.11(2016):840-845. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Enhanced absorptance（1417KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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