Nanostructured back reflectors produced using polystyrene assisted lithography for enhanced light trapping in silicon thin film solar cells

• Main Authors: Li, Zeyu, Rusli, E., Foldyna, Martin, Wang, Junkang, Chen, Wanghua, Prakoso, Ari Bimo, Lu, Chenjin, Roca i Cabarrocas, Pere
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Light Trapping; Silicon Thin Film
• Online Access: https://hdl.handle.net/10356/140925
• Institution: Nanyang Technological University

We study light trapping in hydrogenated amorphous silicon thin film solar cells fabricated by plasma-enhanced chemical vapor deposition on various nanostructured back reflectors. The back reflectors are patterned using polystyrene assisted lithography. We have investigated the correlation between th...