Transition Metal Ions‐Doped Lead‐Free Halide Double Perovskites for Stable Light Emission: Optical Properties and Optoelectronic Applications DOI
Qiaochu Chen, Yue Shen, Hongbin Yan

et al.

Advanced Materials Technologies, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Abstract Lead‐free double perovskites (LFDP) have attracted considerable attention due to their remarkable optoelectronic characteristics, which include tunable bandgaps spanning the entire visible spectrum, high photoluminescence quantum yields (PLQY), and wide emission bandwidths. The incorporation of transition metal ions into lead‐free perovskites, as an efficient method for tailoring optical properties, is crucial both foundational research practical applications in devices such light‐emitting diodes (LEDs), anti‐counterfeiting, temperature sensors, X‐ray scintillators. In this review, recent progress design ion‐doped summarized, briefly introduce strategies effective doping several representative perovskites. manipulation properties through ion doping, focusing on enhanced stability, increased luminescent efficiency, tuning bands, luminescence lifetimes are highlighted. conclusion, challenges perspectives dynamic area addressed.

Language: Английский

Sb3+/Sm3+ co-doped Cs2NaGdCl6 double perovskite: a promising candidate for the singel-component based WLED lighting with high qualtiy DOI

Mingjie Dan,

Zhichao Deng, Zhenzhen Kong

et al.

Ceramics International, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

1
Transition Metal Ions‐Doped Lead‐Free Halide Double Perovskites for Stable Light Emission: Optical Properties and Optoelectronic Applications DOI
Qiaochu Chen, Yue Shen, Hongbin Yan

et al.

Advanced Materials Technologies, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Abstract Lead‐free double perovskites (LFDP) have attracted considerable attention due to their remarkable optoelectronic characteristics, which include tunable bandgaps spanning the entire visible spectrum, high photoluminescence quantum yields (PLQY), and wide emission bandwidths. The incorporation of transition metal ions into lead‐free perovskites, as an efficient method for tailoring optical properties, is crucial both foundational research practical applications in devices such light‐emitting diodes (LEDs), anti‐counterfeiting, temperature sensors, X‐ray scintillators. In this review, recent progress design ion‐doped summarized, briefly introduce strategies effective doping several representative perovskites. manipulation properties through ion doping, focusing on enhanced stability, increased luminescent efficiency, tuning bands, luminescence lifetimes are highlighted. conclusion, challenges perspectives dynamic area addressed.

Language: Английский

Citations

0