High quantum efficiency and excellent color purity of red-emitting Eu3+-heavily doped Gd(BO2)3-Y3BO6-GdBO3 phosphors for NUV-pumped WLED applications-Reference-Cited by-同舟云学术

High quantum efficiency and excellent color purity of red-emitting Eu³⁺-heavily doped Gd(BO₂)₃-Y₃BO₆-GdBO₃ phosphors for NUV-pumped WLED applications

Published:2023 Issue:36 Volume:13 Page:25069-25080
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Tran Manh Trung¹^ORCID,Van Quang Nguyen²,Huyen Nguyen Thi²,Tu Nguyen³^ORCID,Van Du Nguyen³,Trung Do Quang³^ORCID,Tuan Nguyen Tri⁴,Hung Nguyen Duy⁵,Viet Dao Xuan⁵,Tung Duong Thanh⁵,Trung Kien Nguyen Duc⁶,Hao Tam Tong Thi⁷,Huy Pham Thanh¹^ORCID

Affiliation:

1. Faculty of Materials Science and Engineering, Phenikaa University, Yen Nghia, Ha-Dong district, Hanoi 10000, Vietnam

2. Department of Chemistry, Hanoi Pedagogical University 2, Phuc Yen, Vinh Phuc, Vietnam

3. Faculty of Fundamental Sciences, Phenikaa University, Yen Nghia, Ha-Dong district, Hanoi 10000, Vietnam

4. College of Science, Cantho University, 3/2 Ninh Kieu, Cantho 94000, Vietnam

5. International Training Institute for Materials Science (ITIMS), Hanoi University of Science and Technology (HUST), 01 Dai Co Viet, Hanoi, 10000, Vietnam

6. Faculty of Electrical and Electronic Engineering, Phenikaa University, Yen Nghia, Ha-Dong district, Hanoi 10000, Vietnam

7. School of Information Technology and Digital Economics (SITDE), National Economics University (NEU), 207 Giai Phong Street, Hanoi 10000, Vietnam

Abstract

Eu3+-doped phosphors have been much attractive owing to their narrow-band red emission peak at 610–630 nm with high color purity; however, the weak and narrow absorption band in the NUV region limits their applications.

Funder

National Foundation for Science and Technology Development

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/RA/D3RA03955B

Reference69 articles.

1. Enhanced red emission from Bi3+ sensitized CaWO4:Eu3+ as red component for near UV/blue LED pumped white light emission

2. Recent progress in luminescence tuning of Ce3+and Eu2+-activated phosphors for pc-WLEDs

3. Sr3(Y,Eu)(BO3)3: A thermal-stable red-emitting solid-solution phosphor for NUV LED