Humidity sensing behavior of thick films of strontium-doped lead-zirconium-titanate

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.

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Dielectric Studies of Ba Substitution in Lead Zinc Niobate-Lead Zirconium Titanate Ceramics by Precipitation Method

Integrated Ferroelectrics ◽

10.1080/10584587.2010.496625 ◽

2010 ◽

Vol 116 (1) ◽

pp. 119-127 ◽

Cited By ~ 1

Author(s):

Shekhar ◽

Kumar Brajesh ◽

A. K. Himanshu ◽

S. K. Bandyopadhayay ◽

T. P. Sinha

Keyword(s):

Precipitation Method ◽

Zirconium Titanate ◽

Lead Zirconium Titanate ◽

Dielectric Studies ◽

Lead Zinc Niobate ◽

Lead Zinc ◽

Titanate Ceramics ◽

Ba Substitution

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Ordered arrays of lead zirconium titanate nanorings

Nanotechnology ◽

10.1088/0957-4484/19/16/165608 ◽

2008 ◽

Vol 19 (16) ◽

pp. 165608 ◽

Cited By ~ 19

Author(s):

D Byrne ◽

A Schilling ◽

J F Scott ◽

J M Gregg

Keyword(s):

Zirconium Titanate ◽

Lead Zirconium Titanate ◽

Ordered Arrays

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Structural, morphological and textural properties of iron manganite (FeMnO3) thick films applied for humidity sensing

Materials Science and Engineering B ◽

10.1016/j.mseb.2020.114547 ◽

2020 ◽

Vol 257 ◽

pp. 114547

Author(s):

Maria Vesna Nikolic ◽

Jugoslav B. Krstic ◽

Nebojsa J. Labus ◽

Miloljub D. Lukovic ◽

Milena P. Dojcinovic ◽

...

Keyword(s):

Thick Films ◽

Textural Properties ◽

Humidity Sensing

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

Modern Physics Letters B ◽

10.1142/s0217984911025936 ◽

2011 ◽

Vol 25 (10) ◽

pp. 723-729 ◽

Cited By ~ 2

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.

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