I-Cerium Oxide, eyaziwa nangokuthi i-CERIA, iyinto eguquguqukayo futhi esetshenziswe kabanzi ngohlu lwezicelo ezihlangeni ezimbonini ezahlukahlukene. Le compound, equkethe i-certium ne-oxygen, inezindawo ezihlukile ezenza zibaluleke ngezinhloso ezahlukahlukene.
Ukuhlukaniswa kwe-certium oxide:
I-Cerium Oxide ihlukaniswa njenge-Insimbi ye-Metal ye-Rare Endmzane, ongokwechungechunge lwe-lanthanide lwezakhi. Kuphuzi okuphuzi ku-powder emhlophe ngokuqina okuphezulu okushisayo kanye nezinto ezinhle kakhulu ze-catalytic. I-cerium oxide itholakala kaningi ngamafomu amabili ahlukene: i-cerium (III) oxide ne-cerium (iv) oxide. I-Cerium (III) i-oxide isetshenziswa njenge-catalyst kanye nokukhiqizwa kwengilazi, kanti i-ceriaum (iv) i-oxide isetshenziswa ekwenziweni kwamakhompiyutha okuphamba kanye nobumbano ekuphendukeni okuhlukahlukene kwamakhemikhali.
Ukusetshenziswa kwe-certium oxide:
I-Cerium Oxide inezinhlobonhlobo zezicelo ngenxa yezakhiwo zayo ezihlukile. Okunye ukusetshenziswa okuvame kakhulu kwe-certium oxide ukukhiqizwa kwabaguquli be-catalytic kwezimoto. Kuyasiza ukwehlisa ukuphuma okuyingozi ngokuguqula amagesi anobuthi abe yizinto ezilimazayo ezingenabungozi. Ngaphezu kwalokho, i-cerium oxide isetshenziswa ekwenziweni kwengilazi, ngoba ingathuthukisa izakhiwo ze-optical futhi yandise ukumelana nemisebe ye-UV. Iphinde isetshenziswe njenge-ejenti yokupholisa ingilazi, ceramics, kanye nezinsimbi, ukuhlinzeka indawo ebushelelezi futhi ekhombisa.
Ngaphezu kwalokho, i-certium oxide isetshenziswa ekukhiqizeni amaseli kaphethiloli, lapho isebenza khona njenge-electrolyte ukwenza ukuguqulwa kwamandla wamakhemikhali kumandla kagesi. Emkhakheni wezokwelapha, ama-nanoparticles we-cerrium oxide nanoparticles abonise amathuba okusetshenziswa kwezicelo ze-biomedical, njengokulethwa kwezidakamizwa kanye nokucabanga. Ngokwengeziwe, i-certium oxide isetshenziswa ekukhiqizweni kwezithombe ze-phosporescent zokukhanyisa kwe-fluorescent kanye nokuhlanganiswa kwezinto ezahlukahlukene ze-organic.
Ekuphetheni, i-certium oxide iyinto ebalulekile enezicelo ezahlukahlukene kuyo yonke imboni eminingi. Izakhiwo zayo ezihlukile, kufaka phakathi izici ze-catalytic, zokukhanya, kanye nezimpawu zikagesi, zikwenze kube yingxenye ebalulekile ekukhiqizweni kwemikhiqizo ehlukahlukene nobuchwepheshe. Njengocwaningo nentuthuko e-Nanotechnology kanye nesayensi yezinto zokwakha kuyaqhubeka ukuqhubekisela phambili, ukusetshenziswa okungenzeka kwe-cerrium oxide kungenzeka kukhulise, kugcizelela ukuqhubeka nokubaluleka kwayo embonini yanamuhla.
Isikhathi Seposi: Meyi-17-2024