Exciton diffusion in solid solutions of luminescent lanthanide β-diketonates-Reference-Cited by-同舟云学术

Exciton diffusion in solid solutions of luminescent lanthanide β-diketonates

Published:2021 Issue:2 Volume:23 Page:914-920
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Liu Mingzhao¹²³⁴^ORCID,Yang Zhanlan⁵⁶⁷⁸,Weng Shifu⁵⁶⁷⁸,Wu Jinguang⁵⁶⁷⁸

Affiliation:

1. Center for Functional Nanomaterials

2. Brookhaven National Laboratory

3. Upton

4. USA

5. State Key Laboratory of Rare Earth Materials Chemistry and Applications

6. Peking University

7. Beijing 100871

8. China

Abstract

Photoluminescence from Eu(iii) β-diketonate is enhanced in solid solutions with non-luminescent lanthanide β-diketonates. The effect is attributed to triplet exciton diffusion through the formation of π–π stacks between neighboring ligands.

Funder

National Natural Science Foundation of China

Basic Energy Sciences

Ministry of Science and Technology of the People's Republic of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CP/D0CP04889E

Reference45 articles.

1. Optical Absorption and Fluorescence Intensities in Several Rare-Earth-DopedY2O3and LaF3Single Crystals

2. Recent advances in the chemistry of lanthanide-doped upconversion nanocrystals

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4. Ligand-Passivated Eu:Y2O3 Nanocrystals as a Phosphor for White Light Emitting Diodes

5. Lanthanide-Based Luminescent Hybrid Materials

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