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Questions related from Grzegorz Celichowski
I am looking for a good program to interpret IR spectra. I mean a program in which I can mark the selected band, and it will suggest possible functional groups, marking other bands characteristic...
20 June 2021 5,616 2 View
In the publication "Cysteamine-functionalized silver nanowires as hydrogen donor for type II photopolymerization" https://doi.org/10.1016/j.jphotochem.2017.06.035) I found results of this kind...
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I am looking for a place to buy MoS2 nanoparticles, but it should be in a real nanometer size. I bought two materials which were declared as nano but in fact, it was much - much bigger like 2-3...
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I would like to extract (purified) Halloysite Nanotubes from mineral. I have sample of halloysite from mine but it is very hard. Should I grind them or us any kind of exfoliation procedure?I would...
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I would like to stabilize nanoparticles by organic (small molecules or polymers) or inorganic compounds which will be conductive enough to obtain dried (in room or a little bet elevated...
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I’m looking for suppliers of different types of tannins in pure forms, relatively well characterized. Of course I know offer from sigmaaldich.com.
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To disperse exfoliated graphene in an organic solvent, it is necessary to use dispersants with a strong affinity to the carbon surface. Four types of interactions with the surface of carbon...
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Does anyone know the method for the determination of polyphenol content in addition to the Folin-Ciocalteu method and Prussian blue?
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