[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 …
Solid-state crystal growth of lead-free ferroelectrics
P Kabakov, C Dean, V Kurusingal, Z Cheng… - Journal of Materials …, 2020 - pubs.rsc.org
The forecasted restriction of lead containing materials in piezoelectric devices has created
vast interest into the development of alternatives, ie lead-free systems. Since the discovery …
vast interest into the development of alternatives, ie lead-free systems. Since the discovery …
(K, Na) NbO3-based piezoelectric single crystals: Growth methods, properties, and applications
Piezoelectric single crystals based on the perovskite ferroelectric system (K, Na) NbO3 have
been widely investigated over the past 20 years due to large piezoelectric coefficients, high …
been widely investigated over the past 20 years due to large piezoelectric coefficients, high …
Orientation-dependent electromechanical properties of Mn-doped (Li, Na, K)(Nb, Ta) O3 single crystals
Orientation and temperature dependence of dielectric and electromechanical properties of
Mn-doped (Li, Na, K)(Nb, Ta) O 3 single crystals were investigated. Samples exhibited very …
Mn-doped (Li, Na, K)(Nb, Ta) O 3 single crystals were investigated. Samples exhibited very …
Single crystal growth of BaZrO 3 from the melt at 2700 C using optical floating zone technique and growth prospects from BaB 2 O 4 flux at 1350 C
We report the growth of BaZrO3 single crystals by the optical floating zone technique and the
investigation on its flux growth using BaB2O4 as a solvent. 6 mm long colorless and …
investigation on its flux growth using BaB2O4 as a solvent. 6 mm long colorless and …
[HTML][HTML] Quantitative mapping of nanotwin variants in the bulk
Crystallographic twins are critical to the properties of numerous materials from magnesium
alloys to piezoelectrics. Since the onset of the twin formation is highly sensitive to the triaxial …
alloys to piezoelectrics. Since the onset of the twin formation is highly sensitive to the triaxial …
Lead-free piezoelectric crystals grown by the micro-pulling down technique in the BaTiO 3–CaTiO 3–BaZrO 3 system
BaTiO3-based crystal fibres with mm-sized grains were grown by the micro-pulling down
technique from the BaTiO3–CaTiO3–BaZrO3 solid solution with pulling velocities of about 6 …
technique from the BaTiO3–CaTiO3–BaZrO3 solid solution with pulling velocities of about 6 …
Temperature-Dependent Evolution of Crystallographic and Domain Structures in (K,Na,Li)(Ta,Nb)O3 Piezoelectric Single Crystals
(K, Na) NbO 3-based ferroelectric single crystals have recently undergone a substantial
development, resulting in improved crystal quality and large piezoelectric coefficients …
development, resulting in improved crystal quality and large piezoelectric coefficients …
Synthesis, structural, dielectric and domain properties of Al-doped KNbO3 single crystal
Single-crystal samples of Al-doped potassium niobate (KNbO 3)[KN] were synthesized by a
high-temperature flux technique. X-ray diffraction analysis of the crystal suggests that a …
high-temperature flux technique. X-ray diffraction analysis of the crystal suggests that a …
Bulk Crystal Growth and Properties of a (K,Na)NbO3 Single Crystal by the Czochralski Method
Environment-friendly (K, Na) NbO3 (KNN) piezoelectric materials have been extensively
studied in the past decade; particularly, bulk KNN single crystals are highly demanded in …
studied in the past decade; particularly, bulk KNN single crystals are highly demanded in …