Ultrasonically-prepared copper-doped cesium halide nanocrystals with bright and stable emission-Reference-Cited by-同舟云学术

Ultrasonically-prepared copper-doped cesium halide nanocrystals with bright and stable emission

Published:2021 Issue: Volume: Page:
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Xu Jingkun¹²³⁴⁵,Guo Shiming¹²³⁴⁵,Qu Junfeng¹²³⁴⁵,Xu Shuhong¹²³⁴⁵^ORCID,Wang Chunlei¹²³⁴⁵^ORCID,Ban Dayan⁶⁷⁸⁹,Cui Yiping¹²³⁴⁵^ORCID

Affiliation:

1. Advanced Photonics Center

2. School of Electronic Science and Engineering

3. Southeast University

4. Nanjing

5. P. R. China

6. Department of Electrical and Computer Engineering

7. University of Waterloo

8. Waterloo

9. Canada

Abstract

Lead-free copper-doped cesium halide nanocrystals with excellent stability and bright tunable emission are synthesized via simple single-step ultrasonic method.

Funder

National Outstanding Youth Science Fund Project of National Natural Science Foundation of China

National Natural Science Foundation of China

China Scholarship Council

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2021/NR/D1NR00629K

Reference49 articles.

1. Centimeter-Sized Cs4 PbBr6 Crystals with Embedded CsPbBr3 Nanocrystals Showing Superior Photoluminescence: Nonstoichiometry Induced Transformation and Light-Emitting Applications

2. Room temperature synthesis of stable single silica-coated CsPbBr3 quantum dots combining tunable red emission of Ag–In–Zn–S for High-CRI white light-emitting diodes

3. CsPbxMn1–xCl3 Perovskite Quantum Dots with High Mn Substitution Ratio

4. High-Efficiency and Air-Stable Perovskite Quantum Dots Light-Emitting Diodes with an All-Inorganic Heterostructure

5. 50-Fold EQE Improvement up to 6.27% of Solution-Processed All-Inorganic Perovskite CsPbBr3QLEDs via Surface Ligand Density Control

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