Tailoring SnO2 Defect States and Structure: Reviewing Bottom-Up Approaches to Control Size, Morphology, Electronic and Electrochemical Properties for Application …

R Ponte, E Rauwel, P Rauwel - Materials, 2023 - mdpi.com
Tin oxide (SnO2) is a versatile n-type semiconductor with a wide bandgap of 3.6 eV that
varies as a function of its polymorph, ie, rutile, cubic or orthorhombic. In this review, we …

Amalgamation of composite flux as luminescent armor in Eu3+ doped BaLa2ZnO5 phosphor for enhanced luminescence, combating counterfeiting, improving thermal …

HR Girisha, BRR Krushna, IS Pruthviraj… - Inorganic Chemistry …, 2024 - Elsevier
Abstract The synthesis of BaLa 2 ZnO 5: Eu 3+ phosphors with single and composite fluxes
is carried out using the solution combustion route. An extensive investigation is undertaken …

Regulation and prediction of defect-related properties in ZnO nanosheets: synthesis, morphological and structural parameters, DFT study and QSPR modelling

ND Kochnev, DS Tkachenko, DO Kirsanov… - Applied Surface …, 2023 - Elsevier
The work is aimed to consider photocatalytic efficiency and photoluminescence dependence
on oxygen vacancies and other crystal lattice defects in ZnO nanosheets in order to provide …

Green-assisted synthesis of highly defective nanostructured Fe-doped SnO2: Magnetic and photocatalytic properties evaluation

MH da Silva Ribeiro, GN Marques, AJ Moreira… - Acta Materialia, 2024 - Elsevier
Here we present a comprehensive characterization of the properties of undoped and Fe-
doped SnO 2 nanoparticles prepared with Syzygium cumini leaves extract. The …

Energy gap tuning, ferromagnetic switching, visualization of electron density and bonding in dilute magnetic semiconductor Fe-doped SnO2

KK Pandimeena, MC Robert, S Saravanakumar - Optik, 2023 - Elsevier
Low-cost, high-yield dilute magnetic semiconductor Fe x Sn 1− x O 2 with x= 0.025, 0.05,
0.075 compositions were synthesized by a one-step chemical precipitation method at room …

Defect related photocatalytic and photoluminescent characteristics of Gd-doped SnO2 nanoparticles with different shapes

D Kolokolov, A Podurets, A Fomkina… - Journal of Physics and …, 2024 - Elsevier
A new method for the preparation of Gd-doped SnO 2 nanoparticles based on the
precipitation method followed by hydrothermal treatment has been developed. Two different …

Synergistic Ce3+, Tb3+ Activated LaCaAl3O7 Phosphor: Bridging Forensic Science with Advanced w-LEDs Applications

IS Pruthviraj, BRR Krushna, SC Sharma… - Journal of …, 2025 - Elsevier
In this study, we introduce a novel Ce 3+/Tb 3+ co-activated LaCaAl 3 O 7 (LCAO) green-
emitting phosphor, prepared via a solution combustion route using Aloe Vera (AV) gel as …

Mn-do** Ca2Fe2O5-based oxygen carriers in chemical loo** gasification of biogas residue: a comprehensive study on the reaction mechanisms

Z Liu, J Wang, Y Cao, J Tao, B Yan, G Chen - Fuel, 2023 - Elsevier
The disposal of solid residues from the anaerobic digestion to generate biogas remains a
serious challenge, which can be beneficially solved to generate the syngas based on …

Structural and optical properties of Ce-stabilized tetragonal phase and intense blue emission of monoclinic phase in ZrO2 nanoparticles

PV Jithin, A Dhamodaran, KP Prajisha, S Suman… - Journal of …, 2025 - Elsevier
Structural and optical properties of Ce-stabilized tetragonal zirconium dioxide (ZrO2) and
intense blue emission of monoclinic ZrO2 are presented in this paper. Nanoparticles of ZrO2 …

Exploration of the structural, optical, and Photocatalytic characteristics of Gd-doped NiO nanoparticles

S Thakur, R Kumar - Journal of the Indian Chemical Society, 2024 - Elsevier
This study focused on environmental remediation by degrading water pollutants, specifically
methylene blue and methyl orange dyes. We synthesized Ni 0.1-x Gd x O (x= 0, 0.001 …