High-Quality Hollow Closed-Pore Silica Antireflection Coatings Based on Styrene-Acrylate Emulsion @ Organic-Inorganic Silica Precursor
文献类型：期刊论文
| 作者 | Guo, Zhaolong1,2 ; Zhao, Haixin1; Zhao, Wei1; Wang, Tao1; Kong, Depeng1; Chen, Taojing1; Zhang, Xiaoyan1
|
| 刊名 | acs applied materials & interfaces
 |
| 出版日期 | 2016-05-11 |
| 卷号 | 8期号:18页码:11796-11805 |
| 关键词 | antireflection coating closed-pore silica solar modules sol-gel porous material |
| ISSN号 | 1944-8244 |
| 产权排序 | 1 |
| 英文摘要 | making use of a facile and low-cost way for the preparation of a hierarchically organized novel hollow closed pore silica antireflective coating (char) with tailored optical properties and a mechanical reliability is of great interest in the field of solar photovoltaic technology. the process mainly contains two aspects: (1) a styrene acrylate emulsion @ organic inorganic silica precursor (sa@oisp) core/shell hierarchical nanostructure, consisting of a sacrificial styrene acrylate (sa) primary template, was fabricated using a sol-gel method; (2) the self-assembly of the nanostructures leads to sa@ oisp nanospheres forming the high-quality hollow closed-pore silica antireflection coating (char) by a dip-coating process and a subsequent calcination treatment. the resulting sa@oisp nanospheres have a mean diameter of 65.2 nm and contained a sa soft core with a mean diameter of approximately 54.8 nm and an organic inorganic silica precursor (oisp) shell with a thickness of approximately 6-10 nm. furthermore, the prepared char film exhibited a high transmittance and good ruggedness. an average transmittance (t-av) of 97.64% was obtained, and the value is close to the ideal single-layered antireflection coating (98.09%) over a broad range of wavelengths (from 380 to 1100 nm). the char film showed a stable t-av, with attenuation values of less than 0.8% and 0.43% after the abrasion test and the damp heat test, respectively. the conversion efficiency of the char coating cover solar modules tends to be increased by 3.75%. the promising results obtained in this study suggest that the char film was considered as an essential component of the solar module and were expected to provide additional solar energy harvest under extreme outdoor climates. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | nanoscience & nanotechnology ; materials science, multidisciplinary |
| 研究领域[WOS] | science & technology - other topics ; materials science |
| 关键词[WOS] | sol-gel preparation ; low-refractive-index ; controlled thickness ; optical-properties ; synthetic route ; films ; spheres ; performance ; surface ; cells |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000375521000069 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/28133]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Zhaolong,Zhao, Haixin,Zhao, Wei,et al. High-Quality Hollow Closed-Pore Silica Antireflection Coatings Based on Styrene-Acrylate Emulsion @ Organic-Inorganic Silica Precursor[J]. acs applied materials & interfaces,2016,8(18):11796-11805. |
| APA | Guo, Zhaolong.,Zhao, Haixin.,Zhao, Wei.,Wang, Tao.,Kong, Depeng.,...&Zhang, Xiaoyan.(2016).High-Quality Hollow Closed-Pore Silica Antireflection Coatings Based on Styrene-Acrylate Emulsion @ Organic-Inorganic Silica Precursor.acs applied materials & interfaces,8(18),11796-11805. |
| MLA | Guo, Zhaolong,et al."High-Quality Hollow Closed-Pore Silica Antireflection Coatings Based on Styrene-Acrylate Emulsion @ Organic-Inorganic Silica Precursor".acs applied materials & interfaces 8.18(2016):11796-11805. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。