Discerning the Surface and Bulk Recombination Kinetics of Organic–Inorganic Halide Perovskite Single Crystals

• Main Authors: Wu, Bo, Nguyen, Huy Tiep, Ku, Zhiliang, Han, Guifang, Giovanni, David, Mathews, Nripan, Fan, Hong Jin, Sum, Tze Chien
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: bulk photophysics; charge kinetics
• Online Access: https://hdl.handle.net/10356/83466; http://hdl.handle.net/10220/42582
• Institution: Nanyang Technological University

Organic–inorganic halide perovskite single crystals possess many outstanding properties conducive for photovoltaic and optoelectronic applications. However, a clear photophysics picture is still elusive, particularly, their surface and bulk photophysics are inexorably convoluted by the spectral abso...