High-temperature dielectrics in CaZrO3-modified Bi1/2Na1/2TiO3-based lead-free ceramics
Materials in two composition regimes, Bi1/2Na1/2TiO3–BaTiO3–CaZrO3 (BNT–BT–CZ) and
Bi1/2Na1/2TiO3–BaTiO3–K0. 5Na0. 5NbO3–CaZrO3 (BNT–BT–KNN–CZ), were …
Bi1/2Na1/2TiO3–BaTiO3–K0. 5Na0. 5NbO3–CaZrO3 (BNT–BT–KNN–CZ), were …
Thermal depolarization regulation by oxides selection in lead-free BNT/oxides piezoelectric composites
J Yin, Y Wang, Y Zhang, B Wu, J Wu - Acta Materialia, 2018 - Elsevier
For the bismuth sodium titanate (BNT)-based materials, the thermal depolarization
temperature (T d) is always an obstacle for practical applications. Recently, BNT/ZnO …
temperature (T d) is always an obstacle for practical applications. Recently, BNT/ZnO …
Enhanced electric field-induced strain and ferroelectric behavior of (Bi0. 5Na0. 5) TiO3–BaTiO3–SrZrO3 lead-free ceramics
The crystal structure, electric field-induced strain (EFIS) and piezoelectric properties of lead-
free SrZrO 3-modified Bi 0.5 Na 0.5 TiO 3–0.065 BaTiO 3 (BNBT–SZ100x, with x= 0–10) …
free SrZrO 3-modified Bi 0.5 Na 0.5 TiO 3–0.065 BaTiO 3 (BNBT–SZ100x, with x= 0–10) …
Field induced strain response of lead-free BaZrO3-modified Bi0. 5Na0. 5TiO3–BaTiO3 ceramics
Abstract Lead-free (0.935− x)[Bi 0.5 Na 0.5 TiO 3–0.065 BaTiO 3]–xBaZrO 3 (BNBT–xBZ,
with x= 0− 0.07) ceramics were prepared by a conventional solid-state reaction method. The …
with x= 0− 0.07) ceramics were prepared by a conventional solid-state reaction method. The …
Study of relaxor behavior in a lead-free (Na0. 5Bi0. 5) TiO3-SrTiO3-BaTiO3 ternary solid solution system
In this work, single phase lead-free (0.8-x)(Na 0.5 Bi 0.5) TiO 3− 0.2 SrTiO 3-xBaTiO 3 (NBT-
ST-BT) ceramics were prepared by conventional solid state reaction method. The effect of …
ST-BT) ceramics were prepared by conventional solid state reaction method. The effect of …
Large strain and relaxation behavior in CeO2 doped Bi0. 487Na0. 427K0. 06Ba0. 026TiO3 piezoceramics
Abstract xCeO 2-doped Bi 0.487 Na 0.427 K 0.06 Ba 0.026 TiO 3 lead-free piezoelectric
ceramics (BNTC1000x, x= 0, 0.3, 0.6, 0.8, 1.0, 1.2, 1.4 wt%), were synthesized by the solid …
ceramics (BNTC1000x, x= 0, 0.3, 0.6, 0.8, 1.0, 1.2, 1.4 wt%), were synthesized by the solid …
Effect of Zr Do** on Structural and Ferroelectric Properties of Lead-Free Bi0.5(Na0.80K0.20)0.5TiO3 Films
Environmentally friendly lead-free Bi 0.5 (Na 0.80 K 0.20) 0.5 (Ti 1− x Zr x) O 3 (BNKT-x Zr)
ferroelectric films with Zr 4+ do** concentration x in the range from 0 to 0.05 have been …
ferroelectric films with Zr 4+ do** concentration x in the range from 0 to 0.05 have been …
Effect of SrZrO3 substitution on structural and electrical properties of lead‐free Bi0.5Na0.5TiO3–BaTiO3 ceramics
In this study, a new lead‐free ceramic system of (1–x) Bi0. 5Na0. 5TiO3–0.065 BaTiO3–
xSrZrO3 BNBT–SZ100x (with x= 0–0.10) was prepared by a conventional solid‐state …
xSrZrO3 BNBT–SZ100x (with x= 0–0.10) was prepared by a conventional solid‐state …
Desarrollo de dispositivos piezoeléctricos a partir de cerámicos libres de plomo
MC Difeo - 2024 - rinfi.fi.mdp.edu.ar
Esta tesis explora el desarrollo y la caracterización de materiales cerámicos ferroeléctricos y
piezoeléctricos libres de plomo basados en los sistemas (1-x)(Na0, 5Bi0, 5) TiO3–xBaTiO3 …
piezoeléctricos libres de plomo basados en los sistemas (1-x)(Na0, 5Bi0, 5) TiO3–xBaTiO3 …
Defect Chemistry of Sodium Bismuth Titanate and its Solid Solutions
S Steiner - 2020 - tuprints.ulb.tu-darmstadt.de
In this work, the perovskite structured system Na0. 5Bi0. 5TiO3 (NBT) and its solid solutions
(1-x)(Na0. 5Bi0. 5TiO3)-xBaTiO3 (NBT-BT),(1-x)(Na0. 5Bi0. 5TiO3)-xSrTiO3 (NBT-ST) and …
(1-x)(Na0. 5Bi0. 5TiO3)-xBaTiO3 (NBT-BT),(1-x)(Na0. 5Bi0. 5TiO3)-xSrTiO3 (NBT-ST) and …