Flexible Solar Yarns with 15.7% Power Conversion Efficiency, Based on Electrospun Perovskite Composite Nanofibers

• Main Authors: Li, Qian, Balilonda, Andrew, Ali, Aizaz, Rajan, Jose, Zabihi, Fatemeh, Yang, Shengyuan, Ramakrishna, Seeram, Zhu, Meifang
• Format: Article
• Language: English
• Published: Wiley 2020
• Subjects: QC Physics; QD Chemistry; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/30805/7/Flexible%20Solar%20Yarns%20with%20151.pdf; http://umpir.ump.edu.my/id/eprint/30805/; http://doi.org/10.1002/solr.202000269; http://doi.org/10.1002/solr.202000269

A flexible perovskite solar yarn with an impressive active lifetime (>216 h) and an exceptional photon conversion efficiency is prepared under ordinary conditions. The champion device demonstrates an average linear mass density of 0.89 mg cm−1 and can be bent over a loop diameter of 2.5 mm, with...