Sb3+/Mn2+ co-doped lead-free Cs2KYCl6 perovskites for white light-emitting diodes-Reference-Cited by-同舟云学术

Sb³⁺/Mn²⁺ co-doped lead-free Cs₂KYCl₆ perovskites for white light-emitting diodes

Published:2024 Issue:18 Volume:12 Page:6606-6614
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Muhammad ¹,Liu Zengce¹,Li Junchun¹,Sheng Yuanyuan¹,Chang Yajing²^ORCID,Chen Ping¹³,Jiang Yang¹^ORCID

Affiliation:

1. School of Materials Science and Engineering, Hefei University of Technology, Hefei, 230009, China

2. State Key Laboratory of Pulsed Power Laser Technology, National University of Defense Technology, Hefei, 230037, China

3. The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China

Abstract

In Sb3+/Mn2+ co-doped Cs2KYCl6, energy transfer from self-trapped excitons (STEs) of Sb3+ to Mn2+ produces dual emissions, which has been applied for white light-emitting diodes with chromaticity coordinates of (0.3483, 0.4125) and a color-rendering index of 85.4.

Funder

National Natural Science Foundation of China

State Key Laboratory of Refractories and Metallurgy

Wuhan University of Science and Technology

Fundamental Research Funds for the Central Universities

Natural Science Foundation of Anhui Province

State Key Laboratory of Pulsed Power Laser Technology

China Postdoctoral Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D4TC00341A

Reference51 articles.

1. All-inorganic perovskite nanocrystal scintillators

2. Efficient, stable and scalable perovskite solar cells using poly(3-hexylthiophene)

3. Chemical Reduction of Intrinsic Defects in Thicker Heterojunction Planar Perovskite Solar Cells

4. Oriented Quasi-2D Perovskites for High Performance Optoelectronic Devices

5. Highly Efficient Blue Emission from Self-Trapped Excitons in Stable Sb3+-Doped Cs2NaInCl6 Double Perovskites