Articles with "containing hexagonal" as a keyword



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Comparative study of niobium-containing hexagonal mesoporous silicas prepared using different niobium sources

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Published in 2017 at "Russian Journal of Applied Chemistry"

DOI: 10.1134/s1070427217060179

Abstract: Two groups of niobium-containing hexagonal mesoporous silica (Nb-HMS) samples were prepared hydrothermally using niobium oxalate and niobium ethoxide as Nb source, respectively. The samples were characterized by XRD, N2-adsorption, ICP-AES, UV-Vis, respectively. They were also… read more here.

Keywords: niobium oxalate; niobium; containing hexagonal; hexagonal mesoporous ... See more keywords