On the passivation performance of SiNx, SiOxNy and their stack on c-Si wafers for solar cell applications: Correlation with optical, chemical and interface properties

HH Canar, G Bektaş, R Turan - Solar Energy Materials and Solar Cells, 2023 - Elsevier
SiN x and SiO x N y layers deposited by the PECVD method are commonly used in silicon
solar cells for their excellent thin film properties. In this study, we perform an experimental …

The Utilization of Plant-Material-Loaded Vesicular Drug Delivery Systems in the Management of Pulmonary Diseases

BS Lukhele, K Bassey, BA Witika - Current Issues in Molecular Biology, 2023 - mdpi.com
Medicinal plants have been utilized to treat a variety of conditions on account of the
bioactive properties that they contain. Most bioactive constituents from plants are of limited …

MWCNTs and Al2O3 nanoparticles assembled into silane sol-gel ceramic multi-layer coating to improve surface performance of the magnesium alloy

MS Koozegari, MR Tohidifar - Journal of Sol-Gel Science and Technology, 2023 - Springer
This paper reports the successful deposition of mono-and double-layer coatings of silane-
Al2O3/multi-walled carbon nanotube (MWCNT) nanocomposites on magnesium alloy …

Experimental Investigations into the Pyrolysis Mechanism and Composition of Ceramic Precursors Containing Boron and Nitrides with Different Boron Contents

Y Hong, G Qu, Y Du, T Yuan, S Hao, W Yang, Z Dai… - Materials, 2022 - mdpi.com
In this work, a novel ceramic precursor containing boron, silicon, and nitrides (named
SiBCN) was synthesized from liquid ceramic precursors. Additionally, its pyrolysis …

Annealing-induced defects and optical degradation in sputter-deposited silicon nitride: Implications for photonic applications

D You, Y Jiang, W Li, Y Zhao, L Wan, M Tan - Ceramics International, 2024 - Elsevier
Silicon nitride (SiN x) is a critical material for advanced photonic applications. This study
investigates the effect of annealing on sputter-deposited silicon nitride. The results …

Ellipsometric studies of nickel oxide thin films synthesized via spray pyrolysis at varied substrate temperatures for optoelectronic applications

A Bounegab, M Boulesbaa - Spectroscopy Letters, 2023 - Taylor & Francis
The impacts of the substrate temperature on diverse microstructural, morphological, and
optical features of the nickel oxide films deposited via spray pyrolysis were examined. The X …

The effect of upper layer in optical capacitor based on SiO2/SiNx/SiO2/Si structure

I Parkhomenko, L Vlasukova, I Romanov, F Komarov… - Optical Materials, 2022 - Elsevier
Abstract The SiN x/SiO x and SiO x/SiN x/SiO x structures were fabricated on silicon
substrates by plasma-enhanced and low-pressure chemical vapour deposition. It was …

Optical Characterization of SnO2 Thin Film Using Variable Angle Spectroscopic Ellipsometry for Solar Cell Applications

A Bounegab, M Boulesbaa - 2023 - essuir.sumdu.edu.ua
In this work, we prepared a nanostructure of TCO in a thin film of tin oxide using the spray
pyrolysis method. The different deposition parameters have been set and optimized to …