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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.:

US 8999189 B1

PDFFull Text
Date of Patent:
Apr. 07, 2015

Filed:

Feb. 28, 2011

Ferroelectric fluoride compositions and methods of making and using same

Applicants:

P. Shiv Halasyamani, Houston, TX (US);

Hong-young Chang, Houston, TX (US);

Inventors:

P. Shiv Halasyamani, Houston, TX (US);

Hong-Young Chang, Houston, TX (US);

Assignee:

University of Houston System, Houston, TX (US);

Attorneys:

Conley Rose, P.C.

Rodney B. Carroll

Primary Examiner:

Jun Li

Int. Cl.
CPC ...
H01F 1/01 (2006.01); C30B 7/10 (2006.01); C30B 29/12 (2006.01); C01G 45/00 (2006.01); C01G 51/00 (2006.01); C01G 53/00 (2006.01); C01G 9/00 (2006.01); H01F 1/00 (2006.01);
U.S. Cl.
CPC ...
H01F 1/01 (2013.01); C30B 7/10 (2013.01); C30B 29/12 (2013.01); C01G 45/006 (2013.01); C01G 51/006 (2013.01); C01G 53/006 (2013.01); C01G 9/006 (2013.01); C01P 2002/72 (2013.01); C01P 2002/76 (2013.01); C01P 2002/77 (2013.01); C01P 2006/10 (2013.01); C01P 2006/42 (2013.01); H01F 1/0009 (2013.01);
Abstract

A method for synthesis of a ferroelectric material characterized by the general formula ABFwhere A is an alkaline earth metal, B is transition metal or a main group metal, x and y each range from about 1 to about 5, and z ranges from about 1 to about 20 comprising contacting an alkaline earth metal fluoride, a difluorometal compound and a fluoroorganic acid in a medium to form a reaction mixture; and subjecting the reaction mixture to conditions suitable for hydrothermal crystal growth.

Find Patent Forward Citations

Halasyamani, P.. (2015). Ferroelectric fluoride compositions and methods of making and using same (U.S. Patent No. 8999189). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8999189

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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