Precursor concentration effect on the physical properties of transparent titania (Anatase-TiO2) thin films grown by ultrasonic spray process for optoelectronics …

A Attaf, A Derbali, H Saidi, A Bouhdjer, MS Aida… - Optical Materials, 2022 - Elsevier
Titanium oxide TiO 2 thin films have been deposited on heated glass substrates at 0.02,
0.05, 0.1 and 0.2 M of precursor concentration by ultrasonic spray process, using the …

Investigation of sintering temperature and Ce3+ concentration in YAG: Ce phosphor powder prepared by microwave combustion for white-light-emitting diode …

Z Hassan, HR Abd, FH Alsultany, AF Omar… - Materials Chemistry and …, 2019 - Elsevier
Cerium-doped transparent Y 3 Al 5 O 12 (YAG: Ce 3+) is the most widely used phosphor for
converting blue to white light in light-emitting diodes (LEDs). Here, YAG: Ce 3+ powders …

Effect of Zn-doped CuO thin films on structural, morphological, optical, and electrical properties for photocatalysis application

M Zerouali, D Bouras, R Daïra, M Fellah, B Boudjema… - Optical Materials, 2024 - Elsevier
The hunt for active components creates new opportunities to modify photocatalysis materials
that we use on a daily basis to cleanse water from pollutants that pose a threat to human life …

Photocatalytic Properties of a Novel Keratin char-TiO2 Composite Films Made through the Calcination of Wool Keratin Coatings Containing TiO2 Precursors

J Zhang, H Zhang, W Li, L Yang, H Wu, N Mao - Catalysts, 2021 - mdpi.com
In this study, the photocatalytic properties of novel keratin char-TiO2 composite films, made
through the calcination of wool keratin coatings containing TiO2 precursors at 400° C, were …

Sol-gel deposition of TiO2 thin films by spin coating for photovoltaic applications: Effect of acetylacetone stabilizer on structural and optical properties

KJA Yao, B Hartiti, FK Konan, A Ziti, A Batan… - Materials Today …, 2024 - Elsevier
Titanium dioxide (TiO 2) is a transparent, conductive photocatalyst widely used in
photovoltaic cells (perovskites, DSCC, etc.)[1],[2],[3]. Its low electron-hole separation …

[PDF][PDF] Effet du dopage par l'azote sur les propriétés des films minces de dioxyde de titane préparés par procédé sol gel (spin coating)

H Meddas - 2020 - archives.univ-biskra.dz
J'exprime ma profonde gratitude à mon encadreur, madame Saidi Hanane, Professeur à
l'université de Biskra, pour tous les efforts qu'elle a consentis tout au long de l'élaboration de …