All–Inorganic Perovskite Quantum Dot–Based Blue Light–Emitting Diodes: Recent Advances and Strategies

Light–emitting diodes (LEDs) based on all–inorganic lead halide perovskite quantum dots (PQDs) have undergone rapid development especially in the past five years, and external quantum efficiencies (EQEs) of the corresponding green– and red–emitting devices have exceeded 23%. However, the blue–emitti...

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Bibliographic Details
Main Authors: Yuyu Hu, Shijie Cao, Peng Qiu, Meina Yu, Huiyun Wei
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/12/24/4372