Room temperature synthesis of low-dimensional rubidium copper halide colloidal nanocrystals with near unity photoluminescence quantum yield

• Main Authors: Vashishtha, Parth, Hooper, Thomas James Nelson, Fang, Yanan, Deviana, Kathleen, Giovanni, David, Klein, Maciej, Sum, Tze Chien, Mhaisalkar, Subodh Gautam, Mathews, Nripan, White, Tim
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Nanocrystals; Photoluminescence Quantum Yield
• Online Access: https://hdl.handle.net/10356/145108
• Institution: Nanyang Technological University

Metal lead halide perovskite nanocrystals have emerged as promising candidates for optoelectronic applications. However, the inclusion of toxic lead is a major concern for the commercial viability of these materials. Herein, we introduce a new family of non-toxic reduced dimension Rb2CuX3 (X= Br, Cl...