Fabrication and function examination of PZT-based MEMS accelerometers

YC Lee, CC Tsai, CY Li, YC Liou, CS Hong… - Ceramics International, 2021 - Elsevier
In this study, a hybrid sol-gel method was used to fabricate Pb (Zr 0.52 Ti 0.48) 0.98 Nb 0.02
O 3 (PNZT) piezoelectric thick films. By preparing Pb (Zr 0.52 Ti 0.48) 0.98 Nb 0· 02 O 3 sol …

Heat treatments for thermal sprayed lead-free piezoelectric ceramic coatings

H Yue, K Fang, Z Gong, K Guo, S Guo, H Liu… - Journal of Materials …, 2023 - Elsevier
94 (Bi 0.5 Na 0.5) TiO 3-0.06 BaTiO 3] 0.98-(LiNbO 3) 0.02 (BNBTLN) piezoelectric ceramic
coating was fabricated by thermal spray process on stainless steel substrates with thermal …

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 …

Correlates of physical activity in fifth-grade students in Ho Chi Minh City, Vietnam

QG To, D Gallegos, DV Do, HTM Tran, KG To… - Sports Medicine and …, 2020 - Elsevier
Studies investigating correlates of physical activity (PA) using objective PA measurements
among primary school-aged children are limited in Asia, particularly Vietnam. This study …

Study on phase transitions and temperature stability of (1-x) K0. 5Na0. 5NbO3-xBi (Zn0. 5Zr0. 5) O3 lead-free ceramics

K Xi, Y Li, Z Zheng, L Zhang, Y Liu, Y Mi - Materials Chemistry and Physics, 2020 - Elsevier
Abstract A (1-x) K 0· 5 Na 0· 5 NbO 3-xBi (Zn 0· 5 Zr 0.5 O 3) was designed and prepared by
a conventional ceramic fabrication method. The effects of doping amount on phase structure …

Structural and dielectric properties of (1-x)Pb(Zr0.53Ti0.47)O3-xGdMnO3 ceramics

Y Bakhaled, L Hamzioui, F Kahoul, AH Hamzaoui… - Cerâmica, 2021 - SciELO Brasil
Abstract Ceramics compositions (1-x) Pb (Zr0. 53Ti0. 47) O3-xGdMnO3 (x= 0, 0.01, 0.02,
0.03, 0.04, and 0.05) were synthesized by solid-state route and sintered at 1180° C for 2 h …

Polymorphic Phase Transition and Domain Configurations of (K, Na) NbO3-Based Lead-Free Ceramics Modified by (Ba0. 6Ca0. 4) ZrO3

K Xi, Y Li, Z Zheng, L Zhang, Y Liu… - ECS Journal of Solid State …, 2021 - iopscience.iop.org
Abstract In this work,(1− x)(K 0.5 Na 0.5)(Nb 0.96 Sb 0.04)− x (Ba 0.6 Ca 0.4) ZrO 3 lead-free
piezoelectric ceramics were prepared by a conventional solid-state sintering method. The …