Fig. 3From: Characteristics of the Energetic Igniters Through Integrating Al/NiO Nanolaminates on Cr Film BridgeThe XPS depth profiles of Al/NiO nanolaminates annealed at 550 °C with bilayer thickness of 250 nm. The curve on the top of each image is the first deposited material, and the bottom curve is the surface-oxidized metal Al in Al/NiO nanolaminatesBack to article page