Accession Number : ADD000982

Title :   Method of Growing Single Crystals.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C

Personal Author(s) : Gambino,Richard J

Report Date : 29 Sep 1964

Pagination or Media Count : 2

Abstract : This patent relates to a method for growing single crystals of compounds of chemical formula Ba2Me2Fe12O22, BaMe2Fe16O27 and Ba3Me2Fe24O41 wherein Me is at least one divalent metal cation selected from the group Mg, Zn, Co, Ni, or Fe(+2). An object of this invention is to grow single crystals of the above-identified compounds that can be recovered by a simple chemical treatment at a melting temperature sufficiently low to eliminate the problem of the reduction of Fe(+3), thus improving the electronic properties of the product.

Descriptors :   *Barium ferrites, *Crystal growth, *Single crystals, *Patents, Barium compounds, Magnesium compounds, Zinc compounds, Cobalt compounds, Nickel compounds, Microwave equipment, Ferrates

Subject Categories : Crystallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE