Masks for X-ray and Gamma-ray Imaging
Creatv fabricates high-precision gold masks for x-ray and gamma-ray imaging, as well as for x-ray lithography. Such applications require high-attenuation coefficient materials; Creatv has developed proprietary methods to make gold masks of any desired thickness.
50 µm periodicity
40 µm periodicity
Gold mask with 25 µm wide and 2000 µm long slits, with 78 µm periodicity in 150-160 µm thick gold. The overall mask size is 4.8 x 4.8 cm2.
Gold mask with 29 µm wide and 3000 µm long slits, with 98 µm periodicity in 200 µm thick gold. The overall mask size is 6.0 x 6.0 cm2.
Gold pin hole mask
Gold ring hole mask