Surya Sujathan

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Questions related from Surya Sujathan

Which wavelength to set for calibration if sample exhibits no clear peak but overall Uv-vis absorbance changes proportional to concentration?

An aqueous solution is having no clear peak in its absorbance spectra but an overall proportional increase in absorbance across 200 - 800nm with increasing concentration. Is it okay to choose any...

03 October 2023 9,778 2 View

How can we cut the most intense peak of an XRD pattern so as to magnify the minor phase peaks?

I have a soil sample whose XRD analysis gives an intense quartz peak (at about 28°), which is masking the peaks of other minor phases. Is there any post processing technique to magnify the minor...

06 May 2020 7,128 2 View