Andrey Mello dos Santos

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Questions related from Andrey Mello dos Santos

What is the average depth explored in metal oxide samples through the following characterization techniques: XRD, XPS and Raman spectroscopy?

Obviously, the exact depth evaluated by each characterization technique mentioned (XRD, XPS and Raman spectroscopy) depends on the specific parameters adopted for each analysis. However, in...

16 May 2020 6,546 16 View

Metallic materials (more specifically, nickel) present characteristic peaks in Raman spectroscopy analysis?

When evaluating an alumina sample using Raman spectroscopy, characteristic peaks were obtained for certain wavelengths. However, after depositing a thin nickel film via plasma on the surface of...

25 January 2020 9,072 3 View