Cesium lead halide perovskite nanocrystals prepared by anion exchange for light-emitting diodes

• Main Authors: Begum, Raihana, Chin, Xin Yu, Damodaran, Bahulayan, Hooper. Thomas J. N., Mhaisalkar, Subodh, Mathews, Nripan
• 其他作者: School of Materials Science and Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Science::Chemistry; Engineering::Materials::Energy materials; Lead Halide Perovskite; Quantum Dots
• 在線閱讀: https://hdl.handle.net/10356/138878; https://doi.org/10.21979/N9/0LWV1Y

Cesium lead halide perovskite nanocrystals (NCs) have emerged as a promising emitter for lighting and display technologies. However, the iodide-containing CsPb(Br/I)3 and CsPbI3 NCs suffer from chemical and phase degradation to nonfunctional orthorhombic (δ) phase. To address this challenge, we deve...