Fig. 7: Nanoindentation data of nickel coatings sprayed with different nitrogen purities.
From: Feasibility of on-site generated nitrogen as a sustainable cold spray process gas
a Nickel coatings nanohardness in GPa. b Nickel coating modulus in GPa.
Fig. 7: Nanoindentation data of nickel coatings sprayed with different nitrogen purities. | npj Materials Sustainability
