Njengomnye wabameli abaqhelekileyo be-tin-based oxides, i-tin dioxide (i-SnO2) ineempawu ezifanelekileyo ze-n-type-wide-bandgap semiconductors, kwaye isetyenziswe kwiinkalo ezininzi ezifana ne-gas sensing kunye ne-biotechnology.Ngelo xesha, i-SnO2 ineenzuzo zobuncwane obuninzi kunye nokukhusela okusingqongileyo okuluhlaza, kwaye ithathwa njengenye yezinto ezithembisayo ze-anode kwiibhetri ze-lithium-ion.

I-Nano tin dioxide ikwasetyenziswa ngokubanzi kwintsimi yeebhetri ze-lithium ngenxa yokungena kwayo kakuhle ekukhanyeni okubonakalayo, ukuzinza kweekhemikhali okugqwesileyo kwisisombululo esinamanzi, kunye ne-conductivity ethile kunye nokubonakaliswa kwemitha ye-infrared.

I-Nano stannic oxide yinto entsha ye-anode yeebhetri ze-lithium-ion.Ihluke kwizinto zangaphambili ze-carbon anode, yinkqubo ye-inorganic enezinto zetsimbi ngexesha elifanayo, kwaye i-microstructure yenziwe ngamasuntswana e-nano scale stannic anhydride.I-Nano tin oxide ineempawu zayo ezizodwa ze-lithium intercalation, kunye ne-lithium intercalation mechanism yahluke kakhulu kwizinto zekhabhoni.

Uphando malunga nenkqubo ye-lithium intercalation ye-tin dioxide nanoparticle ibonisa ukuba ngenxa yokuba amasuntswana e-SnO2 e-nano-scale, kwaye izikhewu phakathi kwamasuntswana nazo zinobungakanani be-nano-ubungakanani, ibonelela ngejelo elihle lokudibanisa i-nano-lithium kunye nokudityaniswa kwe-intercalation. lithium ion.Ke ngoko, i-tin oxide nano inomthamo omkhulu we-lithium intercalation kunye nokusebenza kakuhle kwe-lithium intercalation, ngakumbi kwimeko yokutshaja okuphezulu kwangoku kunye nokukhupha, isenomthamo omkhulu obuyiselwe umva.I-tin dioxide nano material iphakamisa inkqubo entsha ye-lithium ion anode, ekhupha inkqubo yangaphambili yezinto zekhabhoni, kwaye iye yatsala ingqalelo ngakumbi nangakumbi kunye nophando.