Publication date: 30 September 2016
Source:Thin Solid Films, Volume 615
Author(s): T.K. Tsai, Y.H. Li, J.S. Fang
Multilayered CrN(H)/CrN(L)/CrON/Al2 O3 spectrally selective coatings, designed with a gradually decreasing refractive index from the base layer to the top layer, were deposited on stainless steel substrates by reactive DC magnetron sputtering. The thicknesses of the CrN(H), CrN(L), CrON, and Al2 O3 layers were optimized to achieve the best spectral properties. The thermal stability test was carried out at 300–5002 O3 multilayer coating comprised 602 O3 layers. The CrN(H)/CrN(L)/CrON/Al2 O3 was thermally stable up to 4002 O3 was heated at 500
Source:Thin Solid Films, Volume 615
Author(s): T.K. Tsai, Y.H. Li, J.S. Fang