Optical Engineering of FAPbBr<sub>3</sub> Nanocrystals via Conjugated Ligands for Light‐Outcoupling Enhancement in Perovskite Light‐Emitting Diodes (Advanced Optical Materials 17/2023)
نویسندگان
چکیده
In article number 2300486, Jae-Wook Kang, Jeong-Hwan Lee, and co-workers employ a short-chain fluoroaromatic ligand, 4-fluoro-phenethylammonium bromide, to fine-tune the refractive index (n) horizontal dipole ratio values (ΘH) of FAPbBr3 nanocrystal film for light outcoupling efficiency enhancement. This work demonstrates that performance perovskite light-emitting diodes can be greatly enhanced via optical engineering.
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ژورنال
عنوان ژورنال: Advanced Optical Materials
سال: 2023
ISSN: ['2195-1071']
DOI: https://doi.org/10.1002/adom.202370066