Optical investigation and computational modelling of BaTiO3 for optoelectronic devices applications

MG Elmahgary, AM Mahran, M Ganoub… - Scientific Reports, 2023 - nature.com
ABX3 perovskite-based materials have attracted research attention in various electronic and
optoelectronic applications. The ability to tune the energy band gap through various dopants …

Solution-Based Growth of Monodisperse Cube-Like BaTiO3 Colloidal Nanocrystals

S Adireddy, C Lin, B Cao, W Zhou… - Chemistry of …, 2010 - ACS Publications
Free-standing, monodisperse cubic BaTiO3 colloidal nanocrystals have been prepared by a
hydrothermal route at temperatures as low as 135° C. Raman spectroscopy measurements …

Hydrothermal Microwave: A New Route to Obtain Photoluminescent Crystalline BaTiO3 Nanoparticles

ML Moreira, GP Mambrini, DP Volanti… - Chemistry of …, 2008 - ACS Publications
Hydrothermal microwave method was used as a new route to synthesize pure BaTiO3 (BT)
nanoparticles at 140° C for 10 min under rapid reacting with stoichiometric Ba/Ti ratio. The …

Detailed FT-IR spectroscopy characterization and thermal analysis of synthesis of barium titanate nanoscale particles through a newly developed process

R Ashiri - Vibrational Spectroscopy, 2013 - Elsevier
BaTiO3 nanopowders were prepared at lower temperature and in shorter time span through
a newly developed process. To reach an in-detail understanding of mechanism of the …

BaTiO3 Nanosheets and Caps Grown on TiO2 Nanorod Arrays as Thin-Film Catalysts for Piezocatalytic Applications

E Lin, N Qin, J Wu, B Yuan, Z Kang… - ACS applied materials & …, 2020 - ACS Publications
Powder-form piezocatalysts suffer from poor recyclability and pose a potential threat of
creating serious secondary pollution, which restrict their practical applications. Thin-film …

Understanding the electronic properties of BaTiO 3 and Er 3+ doped BaTiO 3 films through confocal scanning microscopy and XPS: the role of oxygen vacancies

IT Awan, G Lozano, MA Pereira-da-Silva… - Physical Chemistry …, 2020 - pubs.rsc.org
Photonic and electronic properties exist inherently in ferroelectric barium titanate (BaTiO3);
severe luminescence quenching also exists due to the insufficient confinement of excitons …

Effect of annealing temperature on the structural and optical properties of ZnO thin films prepared by RF magnetron sputtering

GP Daniel, VB Justinvictor, PB Nair, K Joy… - Physica B: Condensed …, 2010 - Elsevier
ZnO thin films were deposited on corning glass substrates by RF magnetron sputtering at
room temperature. The dependence of crystal structure, morphology and optical properties …

A modified method for barium titanate nanoparticles synthesis

R Ashiri, A Nemati, MS Ghamsari, S Sanjabi… - Materials Research …, 2011 - Elsevier
In this research, a modified, cost effective sol–gel procedure applied to synthesize BaTiO3
nanoparticles. XRD and electron microscopy (SEM and TEM) applied for microstructural …

A detailed research for determination of Bi/Ga partial substitution effect in Bi-2212 superconducting matrix on crucial characteristic features

SB Guner, Y Zalaoglu, T Turgay, O Ozyurt… - Journal of Alloys and …, 2019 - Elsevier
This multidisciplinary study paves way to investigate the crucial of fundamental characteristic
properties including the bulk density, electrical, superconducting, flux pinning mechanism …

Perovskite-based solar cells fabricated from TiO2 nanoparticles hybridized with biomaterials from mollusc and diatoms

MJ Khan, A Pugazhendhi, B Schoefs, J Marchand… - Chemosphere, 2022 - Elsevier
Perovskite solar cells (PVSCs) convert solar energy into electrical energy. Current study
employs fabrication of PVSCs using calcium titanate (CaTiO 3) prepared by co-precipitation …