I-Ferric Oxide, ekwabizwa ngokuba yintsimbi (III) I-oxide, sisixhobo esaziwayo semagnethi esisetyenziswa ngokubanzi kwizicelo ezahlukeneyo. Ngokuqhubela phambili kwe-nanotechnology, ukuphuhliswa kwe-ferric ye-nano, ngokukodwa i-fe3o4 ye-nanopowder, ivulele amathuba amatsha okusetyenziswa kwawo kuluhlu lwamasimi.
I-Fe3o4o4 I-Nanopowder, equlathe amasuntswana e-Nano ye-Ferric Oxide, ibonisa iipropathi zemagnethi eyahlukileyo kwiqabane lakhe le-bulk. Ubuncinci bamasuntswana kukhokelela kwindawo ephezulu yendawo ukuya kumlinganiso wevolumu, okhokela ukuphucula ukukhula okuphuculweyo kunye nokuphuculwa kokuziphatha kwemagnethi. Oku kwenza ukuba i-fe3o4 i-nanoponedder umntu othembisayo kwizicelo ezinje ngezixhobo zokugcina izilwanyana, izixhobo ze-biodical, ulungiso lwendalo, kunye ne-cataesis.
Enye yezona zinto zibalulekileyo ze-fe3o4 e-nanopowder inokwenzeka kwizicelo ze-biomeds. Ngenxa ye-biomitigo yayo kunye nendlela yokuziphatha ebalaseleyo, ifundwe kakhulu ngenxa yokuhanjiswa kweziyobisi, i-magnetic remeng (i-magnetic remen Ukukwazi ukusebenza umphezulu we-Fe3o4 Nanopowder nge-ligands ethile eqinisekileyo yokuphucula amandla ayo okuhanjiswa kweziyobisi, ukuvumela ukuhanjiswa ngokuchanekileyo kweearhente zonyango kwizicubu ezinesifo.
Ukongeza kwizicelo ze-biomedical, i-fe3o4 i-nanopowder ibonise isithembiso kulungiso lwendalo. Iipropathi zayo zobugqwirha zenza ukuba ukususwa ngokufanelekileyo kweendlela ezingcolisekileyo ezivela emanzini nasemhlabeni kwiinkqubo zokwahlukaniswa kwe-bugnetic. Oku kwenza ukuba kube sisixhobo esibalulekileyo sokujongana nokungcoliseka kwendalo kunye nemiceli mngeni yokuhlaziywa.
Ngaphaya koko, iipropathi zekarande ze-fe3o4 eNanopowder zitsalele ingqalelo kwicandelo le-catalysis. Indawo ephezulu yomphezulu kunye nokuziphatha kwemagneti ye-Nanopodedler yenza ukuba umntu abe nomgqatswa ofanelekileyo, kubandakanya i-oxidation, ukuncitshiswa kunye neenkqubo ze-hydrogeny.
Ukuqukumbela, ukuphuculwa kwe-FE3O4 Nanopowder kuye kwandise izicelo ezinokubakho zezinto ezibonakalayo ze-ogatic ze-oxide. Iipropathi zayo ezizodwa zenza ukuba kube yinto eguquguqukayo enamathemba athembisayo kwi-biomedical, engqongileyo, kunye netyala. Njengoko uphando kwi-nanotechnology luyaqhubeka nokuqhubela phambili, ukuqhubeka nokuhlonela amandla e-FE3O4 ye-Nanopowder kulindeleke ukuba ivele amathuba amatsha okusetyenziswa kwawo kwimizi-mveliso eyahlukeneyo.
IXESHA LOKUQALA: APR-22-2024