Zusammenfassung
Progress is reported towards the development of a new route to obtain
cadmium sulfide (CdS) thin films by using ethylene-diamine-tetra-acetic
acid (EDTA) ligand on the chemical bath deposition (CBD) method.
Different chemical baths are used to study changes in the structures of
the US films for different EDTA concentrations. X-ray diffraction (XRD)
is used to prove the structural characterization of the samples, and to
obtain the grain size with the Scherrer's equation. The pH variations
during the growth also affect the structural film quality, and it was
verified by using ammonia chloride as an auxiliar-buffer plus
Triton-X100.
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