Results 91 to 100 of about 17,613 (186)

Texturing of lead-free piezoelectric ceramics

, 2012
A procedure for texturing of lead-free piezoelectric ceramics based on sodium potassium niobate (KNN) was investigated with respect to texturing procedure and choice of materials.Material compositions that were considered include KNN with and without addition of 0.5 mol% MnO, and KNN modified with Li and Ta (KNNLT), and Mn substituted into the A or B ...
openaire   +1 more source

Temperature independence of piezoelectric properties for high-performance BiFeO₃-BaTiO₃ lead-free piezoelectric ceramics up to 300 °C. [PDF]

RSC Adv, 2018
Zhu LF, Liu Q, Zhang BP, Cen ZY, Wang K, Li JJ, Bai Y, Wang XH, Li JF.   +8 more
europepmc   +1 more source

Texturing of lead free piezoelectric ceramics

, 2013
Texturing of the lead-free system Ba0.92Ca0.08TiO3 (BCT) was investigated focusing on density, degree of texture and piezoelectric response. BCT templates were prepared in a two-step molten salt synthesis to achieve the anisotropic growth needed for the template morphology.
openaire   +1 more source

Contrasting strain mechanisms in lead-free piezoelectric ceramics

, 2015
Piezoelectric ceramics find a wide range of applications in advanced technological fields. Most of the currently used piezoelectric ceramics contain lead (Pb). Environmental concerns and limitations in high-temperature performances of market leading Pb(Zr,Ti)O3 has spurred the field of lead-free electroceramics research.
openaire   +2 more sources

Energy harvesting vibration sources for microsystems applications [PDF]

, 2006
Beeby, SP, Tudor, MJ, White, NM
core   +1 more source

Textured Lead-Free Piezoelectric Ceramics: A Review of Template Effects. [PDF]

Materials (Basel)
Zate TT, Abdurrahmanoglu C, Esposito V, Haugen AB.   +3 more
europepmc   +1 more source

Research and Design of a Bidirectional Self-Propelled Traveling Wave Type Linear Ultrasonic Motor. [PDF]

Micromachines (Basel)
Lu D, Sun N, Chen Y, Qian W, Dong X, Chang B.   +5 more
europepmc   +1 more source

Ultrasound Patches Toward Intelligent Theranostics: From Flexible Materials to Closed-Loop Biomedical Systems. [PDF]

Bioengineering (Basel)
Zhao J, Huang Y, Zhang Y, Xie Y, Guo W, Li Y, Wang S.   +6 more
europepmc   +1 more source

Superior lead-free piezoceramics for wearable multimodal ultrasound imaging arrays. [PDF]

Nat Commun
Xue H, Huang X, Sun X, Wu K, Tan Z, Fan H, Sun J, Jiang L, Wu J.   +8 more
europepmc   +1 more source

Ultrahigh current output performance in piezoelectric energy harvesters enabled by phase boundary-bandgap synergistic engineering. [PDF]

Nat Commun
Lin Y, Wu Y, Zheng M, Wu B, Zhao C, Wu C, Wang K, Hou Y.   +7 more
europepmc   +1 more source