ZnSe:Te/ZnSeS/ZnS nanocrystals: an access to cadmium-free pure-blue quantum-dot light-emitting diodes-Reference-Cited by-同舟云学术

ZnSe:Te/ZnSeS/ZnS nanocrystals: an access to cadmium-free pure-blue quantum-dot light-emitting diodes

Published:2020 Issue:21 Volume:12 Page:11556-11561
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Bao Zhen¹²³⁴,Jiang Zhen-Feng⁵⁶³⁴,Su Qiang⁷⁸⁹¹⁰,Chiu Hsin-Di⁵⁶³⁴,Yang Heesun¹¹¹²¹³¹⁴^ORCID,Chen Shuming⁷⁸⁹¹⁰,Chung Ren-Jei⁵⁶³⁴^ORCID,Liu Ru-Shi¹²³⁴¹⁵^ORCID

Affiliation:

1. Department of Chemistry

2. National Taiwan University

3. Taipei 106

4. Taiwan

5. Department of Chemical Engineering and Biotechnology

6. National Taipei University of Technology

7. Department of Electrical and Electronic Engineering

8. Southern University of Science and Technology

9. Shenzhen 518055

10. China

11. Department of Materials Science and Engineering

12. Hongik University

13. Seoul 04066

14. Korea

15. Advanced Research Centre of Green Materials Science and Technology

Abstract

The emission wavelength of ZnSe/ZnS quantum dots was successfully tuned from the violet (∼420 nm) to pure-blue (∼455 nm) region by doping Te into the ZnSe core. A specific structure QLED fabricated with ZnSe:0.03Te/ZnSeS/ZnS QDs realized pure-blue emission.

Funder

Ministry of Education

Ministry of Science, ICT and Future Planning

Ministry of Science and Technology, Taiwan

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/D0NR01019G

Reference25 articles.

1. Light-emitting diodes made from cadmium selenide nanocrystals and a semiconducting polymer