Observation of net stimulated emission in CsPbBr₃ thin films prepared by pulsed laser deposition

• Main Authors: Cheng, Shijia, Chang, Qing, Wang, Zeng, Xiao, Lian, Chia, Elbert E. M., Sun, Handong
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Science::Physics; Exciton−Exciton Inelastic Scattering; Pulsed Laser Deposition
• Online Access: https://hdl.handle.net/10356/159917
• Institution: Nanyang Technological University

Inorganic halid perovskites, such as CsPbX3 (X = Br, Cl, or I), have attracted a great deal of attention for next generation on-chip optoelectronic devices for which high quality thin films are essential. So far, most utilized fabrication techniques for halide perovskite films have been based on sol...