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:
Mar. 22, 2011
Filed:
Aug. 01, 2005
Hideomi Koinuma, Suginami-ku, JP;
Yuji Matsumoto, Yokohama, JP;
Ryota Takahashi, Setagaya-ku, JP;
Japan Science and Technology Agency, Saitama, JP;
Abstract
A BiTiOnanoplate, an array of such BiTiOnanoplate and their making methods as well as their applications are provided. Using a vapor phase growth method, a flux layer of VOis deposited on a SrTiO(001) faced substrate and then BiTiOis deposited on the flux layer. A BiTiOsingle crystal nanoplate is formed standing up on the flux layer in the form of a rectangular solid whose independent three sides are crystallographically oriented in directions coincident with particular crystallographic directions of the single crystal substrate, respectively. The nanoplates as a nanostructure grown by the bottom-up method are substantially fixed in shape and are densely arrayed not in contact with one another, and are applicable to a low-cost ferroelectric memory and the like.