Unraveling the Charge State of Oxygen Vacancies in Monoclinic ZrO2 and Spectroscopic Properties of ZrO2:Sm3+ Phosphor

HS Lokesha, KR Nagabhushana, F Singh… - The Journal of …, 2021 - ACS Publications
Ion beam analysis methods are very sensitive to analyze the defects and impurities in
insulators and semiconductors. The present study focuses on an investigation of the nature …

Luminescence properties of Yb3+ and Er3+ co-doped into Gd2O3: Bi3+ phosphor powder

MHM Abdelrehman, RE Kroon, A Yousif… - Journal of Alloys and …, 2022 - Elsevier
Abstract Yb 3+ and Er 3+ co-doped Gd 2 O 3: Bi 3+ phosphor were prepared via a
combustion method. The structural properties and surface morphology of the phosphors …

In situ study on Yb2+ luminescence in the 293–473 K range with ion beam-induced luminescence

Y Song, M Qiu, G Wang - Nuclear Instruments and Methods in Physics …, 2024 - Elsevier
In this study, the evolution behaviour of Yb 2+ luminescence in YAG single crystal was
investigated with ion beam induced luminescence. Comparing with the luminescence of Y Al …

Fascinating functional properties of Mn: Gd2O3 nanocrystalline phosphor

ZK Heiba, NG Imam, MB Mohamed - Journal of Molecular Structure, 2015 - Elsevier
In the present work we through the light on some of the fascinating structural, magnetic and
optical properties of Mn: Gd 2 O 3 nanophosphor. Manganese substituted nanocrystalline …

Luminescence properties of Gd2O3: Bi3+ co-doped Ln3+ as powder and thin films phosphor for solar cell application

MHM Abdelrehman - 2021 - scholar.ufs.ac.za
The main aim of this project is to study the luminescence properties of Gd2O3: Bi3+ co-
doped Ln3+ (Yb3+ and Er3+) phosphor powder and thin films to improve the energy …