关键词: 磁控溅射, AgCu 合金, NSN系列隔热膜, 光谱选择性

Abstract:

Using magnetron sputtering technique, NSN series of heat-insulating films were produced by AgCu alloy deposited on the PET substrates. The NSN series of heat-insulating films solve the problem that single Ag is easily vulcanized in the atmosphere. With the proper AgCu alloy target, the structural design of NSN series of heat-insulating film products, the pattern detection of the NSN films，the weather resistance of the NSN films and the difference between the NSN films and single Ag insulation film on the spectral selection performance were studied. These results lay the foundation for the large-scale industrial production of NSN series heat insulation film in the future.

Key words: Magnetron sputtering, AgCu alloy film, NSN series insulation film, Spectrum selectivity