Chiyambireni kupezeka kwa ma carbon nanotubes okhala ndi mipanda imodzi, mawonekedwe ake apadera amagetsi, mawonekedwe ake amakina, mphamvu zama physicochemical, komanso momwe angagwiritsire ntchito pa kafukufuku wa sayansi ndiukadaulo wamafakitale apangitsa anthu kuwonetsa chidwi chachikulu pakufufuza za carbon nanotubes.Ngakhale kukonzekera luso la single-mipanda mpweya nanotubes wakhala bwino kwambiri, yomalizidwa mpweya nanotubes akadali osakaniza mpweya nanotubes wa diameters osiyanasiyana, katundu zosiyanasiyana, zitsulo ndi semiconducting.Ndipo mphamvu ya van der Waals pakati pa ma carbon nanotubes okhala ndi khoma limodzi imapangitsa kuti ikhale yosavuta kusonkhanitsa kapena kutsekereza, zomwe zimaletsa kwambiri kugwiritsa ntchito ma nanotubes a kaboni.

Pofuna kuthetsa vuto lobalalika kasitomala, Hongwu Nano amapereka makasitomala ndi omwazikana umodzi-mipanda mpweya nanotube deionized madzi kubalalitsidwa madzi.Ndizothandiza kwambiri kuti makasitomala agwiritse ntchito machitidwe opangira madzi.Ikhoza kuwonjezeredwa malinga ndi zosowa zawo.