The oxidation behaviour of a niobium-chromium-nickel alloy

Development of silicide coatings over Nb–NbCr2 alloy and their oxidation behavior at 1250 °C

“…5 and 6, Table 3), the white phase was Nb 2 O 5 and the light gray phase was CrNbO 4 . Interestingly, CrNbO 4 and Nb 2 O 5 show an alternate layer structure, which has been previously reported in Nb-Cr alloys after oxidation [28,51]. Fig.…”