Packaging glass with a hierarchically nanostructured surface: A universal method to achieve self-cleaning omnidirectional solar cells

Chin An Lin, Meng Lin Tsai, Wan Rou Wei, Kun Yu Lai, Hau He

研究成果: 雜誌貢獻期刊論文同行評審

19 引文 斯高帕斯(Scopus)

摘要

Fused-silica packaging glass fabricated with a hierarchical structure by integrating small (ultrathin nanorods) and large (honeycomb nanowalls) structures was demonstrated with exceptional light-harvesting solar performance, which is attributed to the subwavelength feature of the nanorods and an efficient scattering ability of the honeycomb nanowalls. Si solar cells covered with the hierarchically structured packaging glass exhibit enhanced conversion efficiency by 5.2% at normal incidence, and the enhancement went up to 46% at the incident angle of 60°. The hierarchical structured packaging glass shows excellent self-cleaning characteristics: 98.8% of the efficiency is maintained after 6 weeks of outdoor exposure, indicating that the nanostructured surface effectively repels polluting dust/particles. The presented self-cleaning omnidirectional light-harvesting design using the hierarchical structured packaging glass is a potential universal scheme for practical solar applications.

原文???core.languages.en_GB???
頁(從 - 到)549-555
頁數7
期刊ACS Nano
10
發行號1
DOIs
出版狀態已出版 - 26 1月 2016

指紋

深入研究「Packaging glass with a hierarchically nanostructured surface: A universal method to achieve self-cleaning omnidirectional solar cells」主題。共同形成了獨特的指紋。

引用此