Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A SEM image of the surface of the oxidized sample with composition 2 (base+2.5%Mo-1.5%Re-1.5%Ta): (a) under magnification ×500; (b) the continuous Al2O3 oxide film with non-uniform distribution of Co2CrO4 spinel inclusions; (c) the transitional MeN-Me layer containing AlN inclusions; (d) the metal layer; and the element distribution maps: (e) O; (f) Al; (g) N; (h) Cr; (i) Mo.
