Over 20% efficient CIGS-perovskite tandem solar cells

• Main Authors: Guchhait, Asim, Dewi, Herlina Arianita, Leow, Shin Woei, Wan, Hao, Han, Guifang, Firdaus Suhaimi, Mhaisalkar, Subodh Gautam, Wong, Lydia Helena, Mathews, Nripan
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Perovskite; Tandem
• Online Access: https://hdl.handle.net/10356/142030
• Institution: Nanyang Technological University

The development of high efficiency semitransparent perovskite solar cells is necessary for application in integrated photovoltaics and tandem solar cells. However, perovskite’s sensitivity to temperature and solvents impose a restriction on following processes, thus favoring physical vapor depositio...