Small and large signal ferroelectric properties of single lead zirconium titanate fibers

2014 ◽  
Vol 26 (7) ◽  
pp. 865-871 ◽  
Author(s):  
Francesca Bortolani ◽  
Marina Ismael Michen ◽  
Thomas Graule ◽  
Frank Clemens
Keyword(s):  
Ferroelectric Properties ◽  
Zirconium Titanate ◽  
Lead Zirconium Titanate ◽  
Large Signal

Effects of adhesion layers on the ferroelectric properties of lead zirconium titanate thin films deposited on silicon nitride coated silicon substrates

2008 ◽  
Vol 516 (18) ◽  
pp. 6052-6057 ◽  
Author(s):  
Omar Zohni ◽  
Gregory Buckner ◽  
Taeyun Kim ◽  
Angus Kingon ◽  
Jeff Maranchi ◽  
...  
Keyword(s):  
Thin Films ◽  
Silicon Nitride ◽  
Ferroelectric Properties ◽  
Silicon Substrates ◽  
Zirconium Titanate ◽  
Lead Zirconium Titanate

Dielectric and Structural Properties of RF Magnetron Sputter Grown Lead Zirconium Titanate Thin Film: A Review

2013 ◽  
Vol 667 ◽  
pp. 312-316
Author(s):  
Zainal Nurbaya ◽  
Zulkefle Habibah ◽  
Mohamad Rusop Mahmood
Keyword(s):  
Dielectric Constant ◽  
Dielectric Material ◽  
Ferroelectric Properties ◽  
Zirconium Titanate ◽  
Lead Zirconium Titanate ◽  
Current State ◽  
Rf Magnetron Sputter ◽  
Magnetron Sputter ◽  
High K Dielectric ◽  
Power Application

This review summarizes the current state of lead zirconium titanate (PZT) that used for energy storage based organic capacitor. The particular focus is on dielectric material PZT properties for achieving high-k dielectric constant (900-1300) concerning for DC power application. PZT is well known of its perovskite structure that related to excellent ferroelectric properties considered to have high remnant polarization and low coercive field. We review the recent literature that focused on the annealing process that affects dielectric constant and its structural property derived by radio frequency (RF) magnetron sputter.

INFLUENCE OF INTERFACE AND POLARIZATION ON MAGNETOELECTRIC COUPLING IN Ni-LEAD ZIRCONIUM TITANATE-Ni TRILAYERS DERIVED BY ELECTROLESS DEPOSITION

2012 ◽  
Vol 19 (03) ◽  
pp. 1250030
Author(s):  
K. BI ◽  
Y. G. WANG
Keyword(s):  
Cross Section ◽  
Electroless Deposition ◽  
Mechanical Deformation ◽  
Interface Roughness ◽  
Zirconium Titanate ◽  
Interface Conditions ◽  
Lead Zirconium Titanate ◽  
X Ray Diffraction ◽  
X Ray ◽  
Voltage Coefficient

Magnetoelectric (ME) coupling in layered structures of magnetostrictive and piezoelectric phases are mediated by mechanical deformation and depends strongly on the interface conditions. Ni -lead zirconium titanate- Ni trilayers with neither electrodes nor bonding layers have been derived by electroless deposition. The structure of the electroless deposited Ni layer was characterized by X-ray diffraction. The cross-section of the Ni/PZT layers was investigated using scanning electron microscopy. The value of ME voltage coefficient (αE,31) increases as the interface roughness increases. The maximum of αE,31 for the Ni/PZT/Ni trilayers polarized after electroless deposition is higher than that for the Ni/PZT/Ni trilayers polarized before electroless deposition. It is essential to optimize the interface and the polarization to obtain higher ME voltage coefficient.

Ordered arrays of lead zirconium titanate nanorings

2008 ◽  
Vol 19 (16) ◽  
pp. 165608 ◽  
Author(s):  
D Byrne ◽  
A Schilling ◽  
J F Scott ◽  
J M Gregg
Keyword(s):  
Zirconium Titanate ◽  
Lead Zirconium Titanate ◽  
Ordered Arrays

NICKEL AND LEAD ZIRCONIUM TITANATE MULTI-LAYERED MAGNETOELECTRIC COMPOSITES PREPARED BY ELECTROLESS DEPOSITION

2011 ◽  
Vol 25 (10) ◽  
pp. 723-729 ◽  
Author(s):  
KE BI ◽  
YIN-GANG WANG ◽  
DE-AN PAN ◽  
WEI WU
Keyword(s):  
Electron Microscopy ◽  
Direct Contact ◽  
Electroless Deposition ◽  
Zirconium Titanate ◽  
Lead Zirconium Titanate ◽  
Total Thickness ◽  
Saturation Magnetostriction ◽  
Magnetoelectric Composites ◽  
Voltage Coefficient ◽  
Scanning Electron

Magnetoelectric (ME) nickel and lead zirconium titanate multi-layers with neither electrodes nor bonding layers was developed by electroless deposition. Scanning electron microscopy reveals that the Ni layer is in direct contact with the PZT layer without inter-layer not only in Ni /PZT/ Ni trilayer but also in Ni /PZT/ Ni /PZT/ Ni multi-layer. The in-plane parallel magnetostriction has been measured for electroless deposited Ni . The saturation magnetostriction is 32.6 × 10-6. When the total thickness of multi-layers is the same, the ME voltage coefficient α E,31 decreases with increasing the stacking periodicity. On condition that the thickness of each layer is the same, the ME voltage coefficient V E,31 of the Ni /PZT/ Ni /PZT/ Ni multi-layer is nearly twice higher than that of the Ni /PZT/ Ni tri-layer at the resonance frequency, which provides a new choice to obtain higher ME voltage coefficient.

Preparation of high piezoelectric and flexible polyvinylidene fluoride nanofibers via lead zirconium titanate doping

2020 ◽  
Vol 46 (18) ◽  
pp. 28735-28741 ◽  
Author(s):  
Xiaojun Qiao ◽  
Wenping Geng ◽  
Yao Sun ◽  
Junbin Yu ◽  
Xi Chen ◽  
...  
Keyword(s):  
Polyvinylidene Fluoride ◽  
Zirconium Titanate ◽  
Lead Zirconium Titanate
Sign in / Sign up

Export Citation Format

Share Document