Interface-Induced Plasmon Nonhomogeneity in Nanostructured Metal-Dielectric Planar Metamaterial

Table 1

Lattice parameters for h-TiAlN and Ag in the multilayer coating with 20 nm/20 nm bilayers determined by GIXRD.

Layer composition	Crystal lattice	Lattice parameters, Å
		TiAlN	Hexagonal-wurtzite type	3.18	3.18	4.92
Ag	FCC	4.06	4.06	4.06