Simultaneous enhancement of near infrared luminescence and stability of Cs2AgInCl6:Cr3+ double perovskite single crystals enabled by a Yb3+ dopant-Reference-Cited by-同舟云学术

Simultaneous enhancement of near infrared luminescence and stability of Cs₂AgInCl₆:Cr³⁺ double perovskite single crystals enabled by a Yb³⁺ dopant

Published:2022 Issue:18 Volume:9 Page:4695-4704
ISSN:2052-1553
Container-title:Inorganic Chemistry Frontiers
language:en
Short-container-title:Inorg. Chem. Front.

Author:

Chen Daiwen¹,Zhang Xinguo²,Wei Jianwu¹,Zhou Liya¹^ORCID,Chen Peican¹,Pang Qi¹^ORCID,Zhang Jin Zhong³^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering, Guangxi University/Key Laboratory of Electrochemical Energy Materials, Guangxi University, Nanning 530004, Guangxi, Peoples R China

2. School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Peoples R China

3. Department of Chemistry and Biochemistry, University of California, Santa Cruz, California 95064, USA

Abstract

Cs2AgInCl6:Cr3+,Yb3+ double perovskite single crystals was prepared by hydrothermal method, which shows NIR emission from 800 to 1400 nm with a peak at 1000 nm and a full-width at half maximum of 188 nm with a higher PLQY of ∼45% excited at 365 nm.

Funder

National Science Foundation

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/QI/D2QI01104B

Reference57 articles.

1. Broadband near-infrared (NIR) emission realized by the crystal-field engineering of Y3−xCaxAl5−xSixO12:Cr3+(x= 0–2.0) garnet phosphors

2. Broad band emission near-infrared material Mg3Ga2GeO8:Cr3+: Substitution of Ga-In, structural modification, luminescence property and application for high efficiency LED