Patent ID: 6270908
Filing Date: 2001-08-07
Classification: C21D,C23C,C30B,H01L

Abstract:
A laminate article, comprising:a metallic substrate; and,a biaxially textured (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer over said metallic substrate, wherein 0<x.ltoreq.0.70 and RE is at least one selected from the group consisting of La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu, and wherein A is selected from the group consisting of Zr.sup.+4, Ce.sup.+4, Sn.sup.+4, and Hf.sup.+4.