Investigating the feasibility of symmetric guanidinium based plumbate perovskites in prototype solar cell devices

• Main Authors: Kulkarni, Sneha Avinash, Baikie, Tom, Muduli, Subas, Potter, Rob, Chen, Shi, Yanan, Fanan, Bishop, Peter, Lim, Swee Sien, Sum, Tze Chien, Mathews, Nripan, White, Tim J.
• Other Authors: School of Materials Science and Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Guanidinium (GA); Perovskites
• Online Access: https://hdl.handle.net/10356/141483
• Institution: Nanyang Technological University

In this work we have studied the feasibility of highly symmetric guanidinium (GA; CH6N3+) cation in perovskite based solar cells. It is an alternative to the methyl ammonium (MA; CH3NH3+) or formamidinium (FA; CH(NH2)2+) ions commonly utilized in the perovskite solar cells, may bring additional adva...