1‐3‐Type Composites Based on Ferroelectrics: Electromechanical Coupling, Figures of Merit, and Piezotechnical Energy‐Harvesting Applications

CR Bowen, VY Topolov, Y Zhang… - Energy …, 2018 - Wiley Online Library
The physical and microgeometric factors that are able to improve the piezoelectric
performance, anisotropy, and energy‐harvesting characteristics of modern 1‐3‐type …

Piezoelectric sensitivity of PbTiO3-based ceramic/polymer composites with 0–3 and 3–3 connectivity

CR Bowen, VY Topolov - Acta materialia, 2003 - Elsevier
This paper describes the modelling and comparison of piezoactive composites of 0–3 and 3–
3 geometry. Algorithms for the evaluation of effective elastic, piezoelectric and dielectric …

A comparative approach to predicting effective dielectric, piezoelectric and elastic properties of PZT/PVDF composites

Z Ahmad, A Prasad, K Prasad - Physica B: Condensed Matter, 2009 - Elsevier
The present study addresses the problem of quantitative prediction of effective relative
permittivity, dielectric loss factor, piezoelectric charge coefficient, and Young's modulus of …

The performance of 1–3 piezoelectric composites with a porous non-piezoelectric matrix

CN Della, D Shu - Acta materialia, 2008 - Elsevier
A micromechanics-based method is developed to evaluate the performance of 1–3
piezoelectric composites with a porous non-piezoelectric matrix. The classical Mori–Tanaka …

On the performance of 1–3 piezoelectric composites with a passive and active matrix

CN Della, D Shu - Sensors and Actuators A: Physical, 2007 - Elsevier
Piezoelectric composites with 1–3 connectivity are an important class of materials for
underwater acoustics and biomedical imaging. Their dependence on the electromechanical …

[HTML][HTML] Connectivity patterns in lead-free piezocomposites: A critical analysis for 0-3 and 1-3 configurations

FJ Cañamero, FC Buroni, L Rodríguez-Tembleque - Composite Structures, 2024 - Elsevier
In the quest for eco-friendly alternatives within materials science, the development of
sustainable and non-toxic piezoelectric composites is of utmost importance. This study …

High-performance 1–3-type composites based on (1− x) Pb (A1/3 Nb2/3) O3–xPbTiO3 single crystals (A= Mg, Zn)

SV Bezus, VY Topolov, CR Bowen - Journal of Physics D …, 2006 - iopscience.iop.org
This paper describes the concentration dependences of piezoelectric coefficients, squared
figures of merit and electromechanical coupling factors which have been calculated for 1–3 …

Современные проблемы материаловедения керамических пьезоматериалов

АА Нестеров, АА Панич - 2010 - elibrary.ru
В монографии обсуждены проблемы формирования различных уровней
структурирования керамических материалов на основе фаз кислородно …

Evolution of connectivity patterns and links between interfaces and piezoelectric properties of two-component composites

VY Topolov, SV Glushanin - Journal of Physics D: Applied …, 2002 - iopscience.iop.org
We report the results of studying the evolution of α-β connectivity patterns and the role of
systems of interfaces inherent in two-component piezoactive composites. A scheme …

Porous piezoelectric composites with extremely high reception parameters

VY Topolov, AV Turik - Technical Physics, 2001 - Springer
The reception parameters Q 33* and Q h* of modified fiber composites based on high-e 33
FC/c 33 FC, E ferroelectric piezoceramics (e 33 FC is the piezoelectric constant, c 33 FC, E …