Alberto Mirigliani

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Questions related from Alberto Mirigliani

NMR testing of unknown samples?

Can NMR be used for compounds identification of samples containing both organic and inorganic compounds?

31 December 2020 6,415 5 View

How to cut specimen for cross section SEM image of anodized aluminum?

Can anyone suggest what is the proper procedure to cut small specimens of anodized aluminium in order to make a detailed cross section image of the anodic layer. We are talking about ~3mm...

28 December 2020 6,864 6 View

What may create unwanted polymerization or aggregation of poly-aniline oligomers?

Poly-aniline (probably sulfonated form) olygomers in sulfuric acid 20% has sometimes white or brown solid mud rapidly growing on aluminum cathodes. Suspect could be related to impurities, but...

04 November 2019 6,843 0 View