ARALASH ORGANIK KATIONLI YUQORI FLUORESSENT MA0.9FA0.1PbI3 TARKIBLI PEROVSKIT KVANT NUQTALAR SINTEZI VA SPEKTRAL TADQIQI
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Ushbu ishda xona haroratida ligandlar yordamida qayta cho‘ktirish (LARP) usulida MA0.9FA0.1PbI3 tarkibli yorqin qizil fluoressensiyali perovskit kvant nuqtalar sintezi va spektral tadqiqi yoritilgan. Bundan tashqari foydalanilgan ligandlar nisbatini optimal hajmiy nisbatda olish, “yaxshi” erituvchi hamda “yomon” erituvchini mos tanlanishi muhimligi ham aniqlangan. MA0.9FA0.1PbI3 tarkibli yorqin qizil fluoressensiyali perovskitning elektron yutilish, statsionart nurlanish hamda vaqtga bogʻliq fluoressensiya spektrlari o‘rganildi. Bunday perovskit materiallar quyosh elementlari uchun keng foydalanish imkoniyatlarini koʻrstadi.
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