[HTML][HTML] Induced porous structure with a slight change in mechanical properties of hydroxyapatite-based nanocomposites synthesized from waste bovine bone and …

P Sriprapha, K Chokethawai, C Randorn… - Materials Today …, 2024 - Elsevier
Porous hydroxyapatite (HAp) ceramics have been widely used in several biomedical
applications. However, efforts to enhance the porous structure in HAp ceramics often lead to …

Performance improvement of ring-type PZT ceramics for ultrasonic dispersion system

YM Choi, YL Lee, ES Lim, MA Trimzi, SA Hwangbo… - Micromachines, 2020 - mdpi.com
This study has been based on the examination of the characterization of ring-type lead
zirconate titanate (PZT) ceramics for high-intensity focused ultrasonic dispersion system …

A new piezoelectric hollow cylindrical transducer with multiple concentric annular metal fillers

J Wang, W Li - Materials Research Express, 2019 - iopscience.iop.org
Previous studies have proved that adding proper metal fillers into piezoceramics can
enhance their mechanical and dielectric properties. This work will examine a new multiple …

Influence of Piezoelectric Properties on the Ultrasonic Dispersion of TiO2 Nanoparticles in Aqueous Suspension

SA Hwangbo, YM Choi, TG Lee - Micromachines, 2021 - mdpi.com
In this study, the soft-type and hard-type lead zirconate titanate (PZT) ceramics were
compared in order to create an optimal system for ultrasonic dispersion of nanoparticles …

Effects of ZnO nanoneedles addition on the mechanical and piezoelectric properties of hard PZT-based composites

HB Li, Y Li, DW Wang, R Lu, J Yuan… - Journal of Materials …, 2013 - Springer
Abstract Hard PZT (PZT4)-based composites embedded by ZnO nanoneedles (denoted as
PZT/ZnO n) were fabricated by a solid state sintering technique. The characteristic diffraction …

Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles

C Warangkanagool, G Rujijanagul - Nanoscale Research Letters, 2012 - Springer
Abstract The properties of CaCu 3.1 Ti 4 O 12.1 [CC3. 1TO] ceramics with the addition of Al 2
O 3 nanoparticles, prepared via a solid-state reaction technique, were investigated. The …

Effects of NiO nanoparticles on electrical and magnetoelectric properties of BNT based ceramics

C Kruea-In, T Glansuvarn, S Eitssayeam… - Electronic Materials …, 2013 - Springer
Abstract The properties of 0.94 BNT-0.06 BT/xNiO lead-free nanocomposites were
investigated. The NiO additive influenced dielectric properties as well as the phase transition …

[HTML][HTML] Improvement in dielectric and mechanical performance of CaCu3. 1Ti4O12. 1 by addition of Al2O3 nanoparticles

C Puchmark, G Rujijanagul - Nanoscale research letters, 2012 - ncbi.nlm.nih.gov
Abstract The properties of CaCu 3.1 Ti 4 O 12.1 [CC3. 1TO] ceramics with the addition of Al 2
O 3 nanoparticles, prepared via a solid-state reaction technique, were investigated. The …

Preparation of CCTO powders and ceramics by a simple solid state mixed oxide method

C Puchmark, G Rujijanagul - Ferroelectrics, 2011 - Taylor & Francis
In this research, CaCu3. 1Ti4O12. 1: CC (3.1) TO ceramics were prepared by a simple solid
state mixed oxide method. The optimum temperature for calcination the formation of phase …

Complex impedance studies of low temperature synthesized fine grain PZT/CeO2 nanocomposites

P Goel, N Vijayan, AM Biradar - Ceramics International, 2012 - Elsevier
Fine grain nanocomposites of (100− x) PbZr0. 52Ti0. 48O3−(x) CeO2 with x= 0.5, 1 and
2wt%, were prepared and characterized for structural and microstructural changes. Addition …