Accession Number:

ADA621122

Title:

Low-temperature Spin Spray Deposited Ferrite/piezoelectric Thin Film Magnetoelectric Heterostructures with Strong Magnetoelectric Coupling

Descriptive Note:

Journal article

Corporate Author:

FLORIDA UNIV GAINESVILLE DEPT OF MATERIALS SCIENCE AND ENGINEERING

Personal Author(s):

• Zhou, Z.
• Obi, O.
• Nan, T. X.
• Beguhn, S.
• Lou, J.
• Yang, X.
• Gao, Y.
• Li, M.
• Rand, S.
• Lin, H.

Report Date:

2014-01-08

Pagination or Media Count:

8.0

Abstract:

We report low-temperature spin spray deposited Fe3O4ZnO thin film microwave magneticpiezoelectric magnetoelectric heterostructures. A voltage induced effective ferromagnetic resonance field of 14 Oe was realized in Fe3O4ZnO magnetoelectric ME heterostructures. Compared with most thin film magnetoelectric heterostructures prepared by high temperature 600 C deposition methods, for example, pulsed laser deposition, molecular beam epitaxy, or sputtering, Fe3O4ZnO ME heterostructures have much lower deposition temperature less than 100 C at a much lower cost and less energy dissipation, which can be readily integrated in different integrated circuits.

Descriptors:

• *COUPLING(INTERACTION)
• *FERROELECTRICITY
• *LOW TEMPERATURE
• *THIN FILMS
• DISSIPATION
• ELECTRICAL PROPERTIES
• EXPERIMENTAL DESIGN
• HETEROGENEITY
• HIGH TEMPERATURE
• INTEGRATED CIRCUITS
• INTERFACES
• MAGNETIC PROPERTIES
• MOLECULAR BEAM EPITAXY
• PHASE TRANSFORMATIONS
• PIEZOELECTRICITY
• POLYCRYSTALLINE
• PULSED LASERS
• SPIN STATES
• SPINNING(MOTION)
• SPRAYS
• SUBSTRATES
• SYNTHESIS(CHEMISTRY)
• TRANSMISSION ELECTRON MICROSCOPY
• TUNING
• VOLTAGE
• X RAY DIFFRACTION

Subject Categories:

• Physical Chemistry
• Electricity and Magnetism
• Atomic and Molecular Physics and Spectroscopy
• Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE