The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 26, 2013
Filed:
May. 10, 2010
Ronald Pirich, Islip, NY (US);
Nan-loh Yang, Staten Island, NY (US);
Kai Su, White Plains, NY (US);
I-wei Chu, Staten Island, NY (US);
Ronald Pirich, Islip, NY (US);
Nan-Loh Yang, Staten Island, NY (US);
Kai Su, White Plains, NY (US);
I-Wei Chu, Staten Island, NY (US);
Northrop Grumman Systems Corporation, Falls Church, VA (US);
Abstract
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(NO).5HO and Fe(NO).9HO 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.