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Enhanced magnetoelectric coupling in a composite multiferroic system via interposing a thin film polymer

Journal Article · · AIP Advances
DOI:https://doi.org/10.1063/1.5007655· OSTI ID:1506306
 [1];  [1];  [2];  [1];  [1];  [1];  [1];  [1];  [2];  [3];  [1];  [2];  [1];  [4]
  1. Univ. of California, Los Angeles, CA (United States)
  2. Univ. of California, Berkeley, CA (United States)
  3. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
  4. Univ. of California, Los Angeles, CA (United States); California NanoSystems Inst., Los Angeles, CA (United States)

Enhancing the magnetoelectric coupling in a strain-mediated multiferroic composite structure plays a vital role in controlling magnetism by electric fields. An enhancement of magnetoelastic coupling between ferroelectric single crystal (011)-cut [Pb(Mg1/3Nb2/3)O3](1-x)-[PbTiO3]x(PMN-PT, x≈ 0.30) and ferromagnetic polycrystalline Ni thin film through an interposed benzocyclobutene polymer thin film is reported. A nearly twofold increase in sensitivity of remanent magnetization in the Ni thin film to an applied electric field is observed. This observation suggests a viable method of improving the magnetoelectric response in these composite multiferroic systems.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1506306
Journal Information:
AIP Advances, Journal Name: AIP Advances Journal Issue: 5 Vol. 8; ISSN 2158-3226
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English

References (14)

Ueber die Aenderungen des magnetischen Moments, welche der Zug und das Hindurchleiten eines galvanischen Stroms in einem Stabe von Stahl oder Eisen hervorbringen journal January 1865
Electrically Driven Magnetic Domain Wall Rotation in Multiferroic Heterostructures to Manipulate Suspended On-Chip Magnetic Particles journal May 2015
Giant electrical modulation of magnetization in Co40Fe40B20/Pb(Mg1/3Nb2/3)0.7Ti0.3O3(011) heterostructure journal January 2014
Electrical control of reversible and permanent magnetization reorientation for magnetoelectric memory devices journal June 2011
Electric field induced magnetization rotation in patterned Ni ring/Pb(Mg 1/3 Nb 2/3 )O 3 ] (1−0.32) -[PbTiO 3 ] 0.32 heterostructures journal January 2012
Growth, characterization and properties of relaxor ferroelectric PMN-PT single crystals journal May 1999
Experimental investigation into the effect of substrate clamping on the piezoelectric behaviour of thick-film PZT elements journal March 2004
Revival of the magnetoelectric effect journal April 2005
Electric field control of magnetism in multiferroic heterostructures journal July 2012
Electric-field control of magnetism via strain transfer across ferromagnetic/ferroelectric interfaces journal November 2015
Upper Bound on the Magnetoelectric Susceptibility journal April 1968
Electric-Field Control of Nonvolatile Magnetization in Co 40 Fe 40 B 20 / Pb ( Mg 1 / 3 Nb 2 / 3 ) 0.7 Ti 0.3 O 3 Structure at Room Temperature journal March 2012
Magnetic-Field-Induced Electric Polarization in Multiferroic Nanostructures journal May 2005
Magnetoresistive Random Access Memory: The Path to Competitiveness and Scalability journal November 2008

Cited By (6)

Reversible, Electric-Field Induced Magneto-Ionic Control of Magnetism in Mesoporous Cobalt Ferrite Thin Films journal July 2019
Bi-directional coupling in strain-mediated multiferroic heterostructures with magnetic domains and domain wall motion journal March 2018
Large magnetoelectric effects mediated by electric-field-driven nanoscale phase transformations in sputtered (nanoparticulate) and electrochemically dealloyed (nanoporous) Fe–Cu films journal January 2018
Experimental demonstration and operating principles of a multiferroic antenna journal December 2019
Cytocompatible magnetostrictive microstructures for nano- and microparticle manipulation on linear strain response piezoelectrics journal November 2018
Voltage-Controlled Ferromagnetic Resonance of Dipole-Coupled Co 40 Fe 40 B 20 Nanoellipses journal October 2019

Figures / Tables (6)


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