Magnetic materials and systems: Domain structure visualization and other characterization techniques for the application in the materials science and biomedicine

R Nisticò, F Cesano, F Garello - Inorganics, 2020 - mdpi.com
Magnetic structures have attracted a great interest due to their multiple applications, from
physics to biomedicine. Several techniques are currently employed to investigate magnetic …

Magnetic materials and water treatments for a sustainable future

R Nisticò - Research on Chemical Intermediates, 2017 - Springer
After a brief historical classification of the main discoveries related to magnetism, magnetic
materials have been rationally ordered in a simple (and hopefully clear) organization. A …

Effect of Phase Transitions on Thermal Depoling in Lead-Free 0.94(Bi0.5Na0.5TiO3)–0.06(BaTiO3) Based Piezoelectrics

A Mahajan, H Zhang, J Wu, EV Ramana… - The Journal of …, 2017 - ACS Publications
0.94 (Bi0. 5Na0. 5TiO3)–0.06 (BaTiO3)(BNTBT) is a potential lead-free piezoelectric
candidate to replace lead-based PZT ceramics. The thermal depoling temperature sets the …

A comparative study of structural and electrical properties in lead-free BCZT ceramics: Influence of the synthesis method

I Coondoo, N Panwar, D Alikin, I Bdikin, SS Islam… - Acta Materialia, 2018 - Elsevier
In the present work, various grain size phenomena were studied in promising lead-free
piezoelectric ceramics (Ba 0.85 Ca 0.15)(Zr 0.10 Ti 0.90) O 3 fabricated via chemical and …

Lead-free, high-current output piezoelectric nanogenerators using three-dimensional interdigitated electrodes

Z Zhou, Q Zhang, Z Zhang, H Kuang, X Du… - Chemical Engineering …, 2022 - Elsevier
Harvesting mechanical energy based on piezoelectricity has attracted extensive attention,
but achieving lead-free piezoelectric nanogenerators (PENGs) with high output current is …

Nonthermal plasma catalysis for toluene decomposition over BaTiO3-based catalysts by Ce do** at A-sites: The role of surface-reactive oxygen species

K Wu, Y Sun, J Liu, J **ong, J Wu, J Zhang, M Fu… - Journal of Hazardous …, 2021 - Elsevier
The insights on the primary surface-reactive oxygen species and their relation with lattice
defects is essential for designing catalysts for plasma-catalytic reactions. Herein, a series of …

Enhanced photo-piezo-catalytic properties of Co-doped Ba0. 85Ca0. 15Zr0. 1 (Ti1-xCox) 0.9 ferroelectric ceramics for dye degradation

Y Zhao, Q Xu, X Zhou, M Yan, H Gong, X Yuan… - Ceramics …, 2023 - Elsevier
This paper provides a detailed evaluation of the photo-piezo-catalytic properties of lead-free
Ba 0.85 Ca 0.15 Zr 0.1 (Ti 1-x Co x) 0.9 (BCZT-xCo, x= 0–0.025) ferroelectric ceramics …

Influence of magnetic field location on the heat transfer and friction factor of CoFe2O4-BaTiO3/EG hybrid nanofluids in laminar flow: an experimental study

LS Sundar, EV Ramana - Journal of Magnetism and Magnetic Materials, 2023 - Elsevier
This report describes the heat transfer and friction factor characteristics of CoFe 2 O 4-BaTiO
3/ethylene glycol hybrid nanofluids flow in a tube with and without a magnetic field. The …

Piezo/pyro/photo‐catalysis activities in Ba0.85Ca0.15(Ti0.9Zr0.1)1‐xFexO3 ceramics

M Sharma, R Vaish - Journal of the American Ceramic Society, 2021 - Wiley Online Library
Abstract Ba0. 85Ca0. 15 (Ti0. 9Zr0. 1) 1‐xFexO3 (x= 0, 0.5, and 1%) ceramics were studied
for piezocatalysis, photocatalysis, and pyrocatalysis using dye degradation in the simulated …

Synergistic effects of Zn B-site substitution in lead-free Ba0. 95Ca0. 05Ti0. 92Sn0. 08O3 ferroelectric ceramics for enhancing piezoelectric properties in energy …

AI Gaied, A Dahri, V Perrin, L Seveyrat, Z Sassi… - Journal of Alloys and …, 2023 - Elsevier
In this study, lead-free (Ba 0.95 Ca 0.05)(Ti 0.92 Sn 0.08) O 3 (BCTS) and (Ba 0.95 Ca
0.05)(Ti 0.912 Sn 0.08 Zn 0.008) O 3 (BCTS-Zn) ceramics with large piezoelectric properties …