Nano bismuth oxide o loʻo i ai se faʻasalalauga vaapiapi, malosi faʻamaʻi faʻamaʻi, gaioiga maualuga faʻamaʻi, leai se faʻamaʻi, ma le mautu vailaʻau lelei.

O le fanua o sima fa'aeletoroni ose matā'upu matua ma malosi o fa'aoga bismuth oxide.O le Bismuth oxide o se faʻaopoopoga taua i mea eletise eletise eletise.O talosaga autu e aofia ai le zinc oxide varistor, capacitor ceramic, ma mea maneta ferrite.O le Bismuth oxide e masani lava ona galue o se sui e fa'atupu ai a'afiaga i le zinc oxide varistor, ma o le sao autu lea i le maualuga o le nonlinear volt-ampere uiga o le zinc oxide varistor.

I le avea ai ma se ituaiga fou o semiconductor nanomaterial, nano bismuth oxide ua tosina atili ma sili atu le gauai ona o lona lelei photocatalytic faatinoga.I lalo o nisi tulaga malamalama, o le nano bismuth oxide e fiafia i le malamalama e gaosia ai paipa eletise-pu, o loʻo i ai se malosi malosi redox, ona faʻasolosolo malie lea o mea eleelea i totonu o le vai i le CO2, H2O ma isi mea e le oona.O le faʻaogaina o lenei ituaiga fou o mea nano i le fanua o photocatalysis e maua ai se auala fou o mafaufauga mo le togafitia o le faʻaleagaina o le vai.