[HTML][HTML] BaTiO3-based piezoelectrics: Fundamentals, current status, and perspectives
We present a critical review that encompasses the fundamentals and state-of-the-art
knowledge of barium titanate-based piezoelectrics. First, the essential crystallography …
knowledge of barium titanate-based piezoelectrics. First, the essential crystallography …
Dielectric and Energy Storage Properties of Ba(1−x)CaxZryTi(1−y)O3 (BCZT): A Review
M Maraj, W Wei, B Peng, W Sun - Materials, 2019 - mdpi.com
The Ba (1− x) CaxZryTi (1− y) O3 (BCZT), a lead-free ceramic material, has attracted the
scientific community since 2009 due to its large piezoelectric coefficient and resulting high …
scientific community since 2009 due to its large piezoelectric coefficient and resulting high …
A flexible and lead-free BCZT thin film nanogenerator for biocompatible energy harvesting
High-performance piezoelectric thin films generally contain toxic lead that limits the
application scenarios especially in wearable and medical devices. Alternative lead-free …
application scenarios especially in wearable and medical devices. Alternative lead-free …
Energy storage and electrocaloric cooling performance of advanced dielectrics
Y Zhang, J Chen, H Dan, M Maraj, B Peng, W Sun - Molecules, 2021 - mdpi.com
Dielectric capacitors are widely used in pulse power systems, electric vehicles, aerospace,
and defense technology as they are crucial for electronic components. Compact, lightweight …
and defense technology as they are crucial for electronic components. Compact, lightweight …
Enhancement of Piezoelectric Properties in a Narrow Cerium Doping Range of Ba1–xCaxTi1–yZryO3 Evidenced by Combinatorial Experiment
Lead-free materials based on the (Ba, Ca)(Zr, Ti) O3 (BCZT) system exhibit excellent
electromechanical properties that can be strongly modified by small amounts of dopants …
electromechanical properties that can be strongly modified by small amounts of dopants …
Subcoercive field dielectric response of 0.5 (Ba0. 7Ca0. 3TiO3)-0.5 (BaZr0. 2Ti0. 8O3) thin film: Peculiar third harmonic signature of phase transitions and residual …
Subcoercive field non-linearities in 0.5 (Ba 0.7 Ca 0.3 TiO 3)-0.5 (BaZr 0.2 Ti 0.8 O 3)(BCTZ
50/50) thin film elaborated using pulsed laser deposition are studied using permittivity and …
50/50) thin film elaborated using pulsed laser deposition are studied using permittivity and …
X band distributed phase shifter based on sol-gel BCTZ varactors
D Mercier, A Niembro-Martin, H Sibuet… - 2017 European …, 2017 - ieeexplore.ieee.org
This paper presents the first phase shifter based on sol-gel Barium Calcium Zirconate
Titanate (BCTZ) thin ferroelectric film. It is a coplanar waveguide distributed phase shifter …
Titanate (BCTZ) thin ferroelectric film. It is a coplanar waveguide distributed phase shifter …
Enhanced Tunable Properties of Strontium Barium Niobate Films on Dielectric Alumina Substrate at Microwaves
(Sr, Ba) Nb2O6 (SBN) relaxor ferroelectric thin films exhibiting nonlinear properties
promising for microwave applications were grown on a polycrystalline aluminum oxide …
promising for microwave applications were grown on a polycrystalline aluminum oxide …
Enhanced dielectric and ferroelectric properties of chemical solution processed lead-free Ba1−xCaxZr0.1Ti0.9O3 thin films
H Sharma, KK Maurya, J Shah, RK Kotnala… - Ferroelectrics, 2021 - Taylor & Francis
Abstract Lead-free Ba1− x Ca x Zr0. 1Ti0. 9O3 thin films were deposited by sol-gel synthesis
route. Dielectric studies demonstrate that the BCZT film for x= 0.15 exhibits a high dielectric …
route. Dielectric studies demonstrate that the BCZT film for x= 0.15 exhibits a high dielectric …
Tunable performance of BaZr0. 2Ti0. 8O3 thin films prepared by pulsed laser deposition
H Zheng, L Li, S Yu, Z Sun, S Chen - Ceramics International, 2017 - Elsevier
Abstract BaZr 0.2 Ti 0.8 O 3 (BZT) thin films were deposited at various oxygen pressures (0–
60 Pa) on Pt/TiO x/SiO 2/Si substrates by using pulsed laser deposition. The crystallinity of …
60 Pa) on Pt/TiO x/SiO 2/Si substrates by using pulsed laser deposition. The crystallinity of …