ARALASH ORGANIK KATIONLI YUQORI FLUORESSENT MA0.9FA0.1PbI3 TARKIBLI PEROVSKIT KVANT NUQTALAR SINTEZI VA SPEKTRAL TADQIQI
This work describes the synthesis and spectral study of bright red fluorescent perovskite quantum dots containing MA0.9FA0.1PbI3 by the ligand-assisted redeprecipitation (LARP) method at room temperature. In addition, it is important to obtain an optimal volume ratio of the ligands used, and to select a “good” solvent and a “bad” solvent. The UV-vis spectroscopy, steady-state fluorescence, and time-dependent fluorescence spectra of bright red fluorescent perovskite containing MA0.9FA0.1PbI3 were studied. Such perovskite materials have shown wide potential for use in solar cells.
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