Journal of Applied Physics : Magnetoelectric properties of core-shell particulate nanocomposites

By Rashed A. Islam, Vishwas Bedekar, Narayan Poudyal, J. Ping Liu, and Shashank Priya

Book Id: WPLBN0002169428
Format Type: PDF eBook :
File Size: Serial Publication
Reproduction Date: 20 November 2008

Title:	Journal of Applied Physics : Magnetoelectric properties of core-shell particulate nanocomposites
Author:	Rashed A. Islam, Vishwas Bedekar, Narayan Poudyal, J. Ping Liu, and Shashank Priya
Volume:	Issue : November 2008
Language:	English
Subject:	Science, Physics, Natural Science
Collections:	Periodicals: Journal and Magazine Collection (Contemporary), Journal of Applied Physics Collection
Historic Publication Date:
Publisher:	American Institute of Physics


Citation APA MLA Chicago Islam, Vishwas Bedekar, Narayan Poudyal, J. Ping Liu, And Shashank Priy, R. A. (n.d.). Journal of Applied Physics : Magnetoelectric properties of core-shell particulate nanocomposites. Retrieved from http://gutenberg.cc/

Description
Description: In this study, we report results on magnetoelectric (ME) core-shell Pb(Zr,Ti)O3 (PZT)-NiFe2O4 (NF) particulate nanocomposites. NF particles forming the shell had size in range of 20–30 nm. The grain size of sintered nanocomposites was found to be in the range of 500–800 nm. The sintered nanocomposite exhibited piezoelectric coefficient (d33) of 60 pC/N, dielectric constant of 865, and ME coefficient of 195 mV/cm Oe. High ME coefficient was observed for wide range of dc bias magnetic field. This approach of fabricating layered composite has a promise to provide large ME coefficients in particulate sintered structures.