Phase structure and properties of sodium bismuth titanate lead-free piezoelectric ceramics
The lead-free sodium bismuth titanate (BNT) system has been extensively investigated in
the past decade due to its multi-functional electro-active properties. Here, we present a …
the past decade due to its multi-functional electro-active properties. Here, we present a …
Progress in high-strain perovskite piezoelectric ceramics
High strain piezoelectric ceramics are the state-of-the-art materials for high precision,
positioning devices. A comprehensive review of the latest developments of the various types …
positioning devices. A comprehensive review of the latest developments of the various types …
A critical review on lead-free hybrid materials for next generation piezoelectric energy harvesting and conversion
This article aims to provide a comprehensive review of lead-free hybrid nano materials
based piezoelectric fillers. It narrates the basic concept of piezoelectricity and discusses the …
based piezoelectric fillers. It narrates the basic concept of piezoelectricity and discusses the …
Insight into the large electro-strain in bismuth sodium titanate-based relaxor ferroelectrics: From fundamentals to regulation methods
Due to the demand for environmental protection, developing eco-friendly piezoelectric
applications/materials is an inevitable trend. The market share of lead-free materials is …
applications/materials is an inevitable trend. The market share of lead-free materials is …
Core–Shell Lead–Free Piezoelectric Ceramics: Current Status and Advanced Characterization of the Bi1/2Na1/2TiO3–SrTiO3 System
The design of core–shell materials affords additional degrees of freedom to tailor functional
properties as compared to solid solution counterparts. Although to date most of the work in …
properties as compared to solid solution counterparts. Although to date most of the work in …
High thermal stability of energy storage density and large strain improvement of lead-free Bi0. 5 (Na0. 40K0. 10) TiO3 piezoelectric ceramics doped with La and Zr
Abstract Properties of lead-free Bi 0.5-x La x Na 0.40 K 0.10 Ti 0.98 Zr 0.02 O 3 (x= 0.000–
0.040) ceramics were investigated. All ceramics have a pure perovskite structure. A high …
0.040) ceramics were investigated. All ceramics have a pure perovskite structure. A high …
Effective A-site modulation and crystal phase evolution for high ferro/piezoelectric performance in ABO3 compounds: Yttrium-doped BiFeO3-BaTiO3
Eco-friendly perovskite-structured compounds of 0.65 Bi (1-x) Y x FeO 3-0.35 BaTiO 3 (BY x
F-35BT, x= 0.00–0.03) were investigated systematically in terms of ferroelectric …
F-35BT, x= 0.00–0.03) were investigated systematically in terms of ferroelectric …
Current Development in Lead‐Free Bi0.5(Na,K)0.5TiO3‐Based Piezoelectric Materials
The lead‐free piezoelectric ceramics display good piezoelectric properties which are
comparable with Pb (Zr, Ti) O3 (PZT) and these materials overcome the hazard to the …
comparable with Pb (Zr, Ti) O3 (PZT) and these materials overcome the hazard to the …
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) …
High strain in lead-free Nb-doped Bi1/2 (Na0. 84K0. 16) 1/2TiO3–SrTiO3 incipient piezoelectric ceramics
Abstract Lead-free 0.96 [Bi 1/2 (Na 0.84 K 0.16) 1/2 (Ti (1− x) Nb x) O 3]–0.04 SrTiO 3
(BNKTN–ST, with x= 0–0.030) ceramics were synthesized by a conventional solid-state …
(BNKTN–ST, with x= 0–0.030) ceramics were synthesized by a conventional solid-state …