MULTIFERROIC NANOSCALE THIN FILM MATERIALS, METHOD OF ITS FACILE SYNTHESES AND MAGNETOELECTRIC COUPLING AT ROOM TEMPERATURE

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United States of America Patent

SERIAL NO

14052340

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Abstract

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Methods of producing a multiferroic thin film material. The method includes the steps of providing a multiferroic precursor solution, subjecting the precursor solution to spin casting to produce a spin cast film, and heating the spin cast film. The precursor solution may include Bi(NO3)3.5H2O and Fe(NO3)3.9H2O in ethylene glycol to produce a bismuth ferrite film. Further, the thin film may be utilized in varied technological areas, including memory devices for information storage.

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Patent Owner(s)

Patent OwnerAddress
NORTHROP GRUMMAN SYSTEMS CORPORATION2980 FAIRVIEW PARK DRIVE FALLS CHURCH VA 22042-4511 UNITED STATES OF AMERICA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, I-Wei Staten Island, US 2 18
Pirich, Ronald G Islip, US 6 59
Su, Kai White Plains, US 57 618
Yang, Nan-Loh Staten Island, US 9 25

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