Abstract
Tin (II) sulfide (SnS) films have been deposited on glass substrates by oblique angle deposition (OAD) technique. The structural properties of the prepared samples were investigated by using XRD, Raman, and FESEM characterization techniques. The optical properties of the specimens were studied by UV–Vis spectroscopy technique. The photosensitivity properties of the samples were measured by red and amber lights with different intensities. The OAD technique was found able to reduce the response time of the samples from 2.15s to 0.69s for the amber light, and from 3.59s to 1.49s for the red light. Besides, a significant reduction in the decay time of the specimens was found from 12.21s to 8.48s and from 11.18s to 8.77s for amber and red lights, respectively.
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