Influence of Al 2 O 3 nanoparticle doping on depolarization temperature, and electrical and energy harvesting properties of lead-free 0.94 (Bi 0.5 Na 0.5) TiO 3–0.06 …

P Jaita, S Manotham, G Rujijanagul - RSC advances, 2020 - pubs.rsc.org
In this research article, the effects of Al2O3 nanoparticles (0–1.0 mol%) on the phase
formation, microstructure, dielectric, ferroelectric, piezoelectric, electric field-induced strain …

Enhanced electrical properties of BNKT–BMN lead-free ceramics by CaSnO 3 doping and their bioactive properties

L Tawee, N Boothrawong, S Thammarong… - RSC …, 2024 - pubs.rsc.org
There is an increasing interest in using piezoelectric materials, including lead-free
piezoceramics for medical applications. As a result, more attention has been placed on …

Ferroelectric stability and fatigue mechanism of BNKT ceramics by Nb doping

B Chen, Y Hu, H Zhang, W Chen, J Zhou - Journal of Electroceramics, 2024 - Springer
The fatigue behavior of Bi0. 5Na0. 4K0. 1TiO3-based ceramics depends on the polarity.
While the non-ergodic relaxor ceramics have large residual polarization but poor fatigue …

Enhanced electro-strain with high electrostrictive performances of Bi0. 5Na0. 4K0. 1TiO3 based lead-free piezoelectric ceramics by Ba (Fe0. 5Nb0. 5) O3

P Jaita, R Sanjoom, G Rujijanagul - Materials Research Bulletin, 2023 - Elsevier
Complex piezoelectric ceramics of (1-x)[0.97 (Bi 0.5 Na 0.4 K 0.1) TiO 3–0.03 (Ba 0.7 Sr 0. 3)
TiO 3]-xBa (Fe 0.5 Nb 0.5) O 3 or (1-x)[0.97 BNKT-0.03 BST]-xBFN were investigated, where …

Enhanced electric field-induced strain and electrostrictive response of lead-free BaTiO3-modified Bi0.5(Na0.80K0.20)0.5TiO3 piezoelectric ceramics

P Jaita, P Jarupoom - Journal of Asian Ceramic Societies, 2021 - Taylor & Francis
ABSTRACT Lead-free (1-x) Bi0. 5 (Na0. 80K0. 20) 0.5 TiO3-x BaTiO3 or (1-x) BNKT-x BT (x=
0–0.15 mol fraction) piezoelectric ceramics have been investigated. The optimum density …