Selecting nitride host for Yb3+ toward near-infrared emission with low-energy charge transfer band

Date:2026-10-01 clicks:

DOI number:10.1016/j.jre.2021.05.012

Affiliation of Author(s):University of Science and Technology Beijing

Journal:Journal of Rare Earths

Abstract:Yb3þ-doped phosphors have characteristic near-infrared (NIR) emissions, but their applications in phosphor-converted light-emitting-diodes (pc-LEDs) and Si solar cells are limited due to their mismatching excitation spectra. Here, we selected nitride La3Si6N11 (LSN) as host material to achieve Yb3þ NIR emission upon low-energy charge transfer (CT) excitation. The obtained phosphor LSN:Yb3þ has a b

Co-author:Zhen Song, Fang Yi Zhao, Sheng Qiang Liu, Hao Cai, Shu Xin Wang, Quan Lin Liu

First Author:Shi You Zhang

Indexed by:Journal paper

Document Type:期刊论文

Volume:39

Issue:12

Page Number:1484-1491

ISSN No.:10020721

Translation or Not:no

Date of Publication:2021-12-01

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