Synthesis of Metal Halide Perovskites for Tunable Optical Properties | First International Conference on Revamped Scientific Outlook of 21st Century (Abstract Book) 2022

Author(s)

Farva Nayab Materials Laboratory, Department of Chemistry, Mirpur University of Science and Technology (MUST),Mirpur, Azad Jammu and Kashmir,Pakistan

Muhammad Aamir Materials Laboratory, Department of Chemistry, Mirpur University of Science and Technology (MUST),Mirpur, Azad Jammu and Kashmir,Pakistan

Abstract

Metal halide perovskites (MHPs) have attained significant attention due to their useful applications. The 3D MHPs show remarkable optical properties due to their tunable color emission, however, the problem arises with their instability. The 2D MHPs have turned up as more stable materials due to their layered structure. Herein, quasi2D MHPs (EDA)(MA)n-1PbnBr3n+1 with n=1-6 and 3D MAPbBr3 perovskites have been synthesized by coprecipitation technique and analyzed by different characterization techniques. These quasi2D MHPs can be used for wide applications due to their spectral range of emitted light and tunable band gap. The color emission of perovskites has been further altered by changing the halide anion. The as-prepared MHPs have shown tunable color emission with the change in number of layers and proved to be stable under ambient conditions.

Publication Details

Page(s) 0-0

DOI DOI not available

Published Journal: First International Conference on Revamped Scientific Outlook of 21st Century (Abstract Book), Volume: 0, Issue: 0, Year: 2022

Keywords

Pervoskites Color emission Optical Properties Metal halides

References

References are not available for this document.

Citations

Citations are not available for this document.