Suppressing electron–phonon coupling for narrow-band emitting Eu(II)-based perovskitoids

Abstract Narrow-band emitters are essential for solid-state lighting, displays, and single-photon sources. Here we design a family of lead-free Eu(II)-based hybrid perovskitoids with tightly face-shared connected [EuBr6]4– octahedrons, and the experimental and theoretical analyses verify that the el...

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Bibliographic Details
Main Authors: Kai Han, Xuesong Wang, Jiance Jin, Shuai Zhang, Liang Li, Yuzhen Wang, Lixin Ning, Zhiguo Xia
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-60852-9
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