Spectral Features and Charge Dynamics of Lead Halide Perovskites: Origins and Interpretations

• Main Authors: Sum, Tze Chien, Mathews, Nripan, Xing, Guichuan, Lim, Swee Sien, Chong, Wee Kiang, Giovanni, David, Dewi, Herlina Arianita
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2016
• Subjects: Perovskites
• Online Access: https://hdl.handle.net/10356/81492; http://hdl.handle.net/10220/40799
• Institution: Nanyang Technological University

Lead halide perovskite solar cells are presently the forerunner among the third generation solution-processed photovoltaic technologies. With efficiencies exceeding 20% and low production costs, they are prime candidates for commercialization. Critical insights into their light harvesting, charge tr...