adsorption of pyrazolone[hpmsp1,calix[4]-arene, cu(ii) and cs on carbon nanotube

نویسندگان

m. vahdi

k. zare

a. boos

z. asfari

چکیده

the adsorption of pyrazolone(hpmsp), calix[4]-arene,cu and cs, on carbon nanotube(cnt) atroom temperature has been investigated using spectroscopy.uv spectroscopy indicated that pyrazolone molecules adsorbed on carbon nanotube at roomtemperature in compared calix[4]- arene molecules adsorbed approximately same.the amount ofpyrazolone(hpmsp) adsorb 3.8. le mol/g and amount calix[4]-arene adsorbed 1.3 x10-5mol/g.thephysisorption of such an organic molecules is an example of nano covalent functionalization involvingrc-11 stacking interactions and corresponding to weak binding energy.the most favourable adsorptionsite is one type c-c bond. atomic adsorption shown carbon nanotube has capability and a highadsorption efficiency for adsorption of cu(ii) and cs from of water.

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Adsorption of Pyrazolone[HPMSP1,Calix[4]-arene, Cu(II) and Cs on Carbon Nanotube

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عنوان ژورنال:
journal of physical & theoretical chemistry

ISSN

دوره 2

شماره 2 2005

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