Fabrication of micro patterns on BaTiO3: Er3+/Yb3+ perovskite films by femtosecond laser micromachining

KT Paula, MA Pereira-da-Silva, JD Vollet-Filho… - Applied Surface …, 2023 - Elsevier
Femtosecond lasers currently show much promise as potential sources for the fabrication of
optical and photonic devices, displaying high performance due to their high resolution …

Tailoring the dielectric and energy storage properties in BaTiO3/BaZrO3 superlattices

M Benyoussef, J Belhadi, A Lahmar, M El Marssi - Materials Letters, 2019 - Elsevier
Abstract [BaTiO 3] Λ/2/[BaZrO 3] Λ/2 superlattices (SLs) were grown by pulsed laser
deposition (PLD) technique and their dielectric tunability, ferroelectric, and energy storage …

Combined XRF, XRD, SEM-EDS, and Raman analyses on serpentinized harzburgite (nickel laterite mine, New Caledonia): Implications for exploration and …

Y El Mendili, D Chateigner, B Orberger… - ACS Earth and Space …, 2019 - ACS Publications
Different techniques have been combined to determine the crystallography and the chemical
composition of serpentinized harzburgite sampled in a drill core coming from the lower part …

Intrinsic dead layer effects in relaxed epitaxial BaTiO3 thin film grown by pulsed laser deposition

Y Gagou, J Belhadi, B Asbani, M El Marssi, JL Dellis… - Materials & Design, 2017 - Elsevier
Epitaxial BaTiO 3 (BT) thin film of about 400 nm thickness was grown on LaSr 0.5 Co 0.5 O 3
(LSCO) coated (001) MgO using pulsed laser deposition. Ferroelectric properties of the BT …

Phase Diagram of BiFeO3/LaFeO3 Superlattices: Antiferroelectric‐Like State Stability Arising from Strain Effects and Symmetry Mismatch at Heterointerfaces

B Carcan, H Bouyanfif, M El Marssi… - Advanced Materials …, 2017 - Wiley Online Library
(BiFeO3)(1− x) Λ/(LaFeO3) xΛ superlattices (SLs) have been grown using pulsed laser
deposition and studied by X‐ray diffraction, transmission electron microscopy (TEM), and …

Electro-optic response in epitaxially stabilized orthorhombic

M Reynaud, PY Chen, W Li, T Paoletta, S Kwon… - Physical Review …, 2021 - APS
BaTi O 3 (BTO) is an emergent material in the field of silicon-integrated photonics, as its thin
films have been demonstrated to have a very large electro-optic (Pockels) coefficient that …

[HTML][HTML] Enhancement of ferroelectric polarization in layered BaZrO3/BaTiO3 superlattices

MPK Sahoo, Y Zhang, J Wang - Physics Letters A, 2016 - Elsevier
The influence of stacking periodicity on the ferroelectric properties of layered (BaZrO 3)
m/(BaTiO 3) n (BZO/BTO) superlattices is investigated by first-principles calculations. It is …

Phase transitions in BaTiO3 thin films and BaTiO3/BaZrO3 superlattices

YI Yuzyuk, RA Sakhovoy, OA Maslova… - Journal of Applied …, 2014 - pubs.aip.org
Using pulsed laser deposition, we grew a ferroelectric [BaTiO 3] Λ/2/[BaZrO 3] Λ/2 (BT/BZ)
superlattice with a stacking periodicity of Λ= 256 Å and a BT single film on a La 1/2 Sr 1/2 …

Structural investigation of (111) oriented (BiFeO3)(1-x) Λ/(LaFeO3) xΛ superlattices by X-ray diffraction and Raman spectroscopy

J Belhadi, S Yousfi, H Bouyanfif… - Journal of Applied …, 2018 - pubs.aip.org
(BiFeO 3)(1-x) Λ/(LaFeO 3) x Λ superlattices (SLs) with varying x have been grown by
pulsed laser deposition on (111) oriented SrTiO 3 substrates. In order to obtain good epitaxy …

Repolarization of Ferroelectric Superlattices BaZrO3/BaTiO3

AS Sidorkin, LP Nesterenko, Y Gagou… - Scientific Reports, 2019 - nature.com
With the use of the modified Sawyer-Tower scheme and Merz technique, studies were
conducted on the repolarization characteristics of ferroelectric (BaZrO3/BaTiO3) …