I-oksidi yomhlaba enqabileyoi-yttrium oxide Y2O3isetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa. Ukucoceka kwalo mgubo omhlophe ngu-99.999% (5N), i-chemical formula yi-Y2O3, kunye nenombolo ye-CAS.1314-36-9. I-Yttrium oxidesisixhobo esisebenza ngeendlela ezininzi kwaye sisenza ukuba sisithako esixabisekileyo kwiimveliso ezininzi ezahlukeneyo.
Enye yezona zinto zisetyenziswayo of i-yttrium oxideikwimveliso ye-phosphors yeetyhubhu ze-cathode ray kunye neziboniso ze-LED. Ukongeza i-yttrium oxide kwezi phosphors kunceda ukuphucula ukusebenza kwazo kunye nomgangatho wombala, okwenza kube yimfuneko yokubonisa umgangatho ophezulu kwiithelevishini, iikhompyutheni zekhompyutheni kunye nezinye izixhobo zombane.
I-Yttrium oxideIkwasetyenziswa ekwenzeni iiseramics kunye neglasi, kwaye indawo yayo ephezulu yokunyibilika kunye nokuzinza kwe-thermal kuyenza ibe yinto efanelekileyo yokongeza ukomelela kunye nokuqina kwezi zixhobo. Ukongeza,i-yttrium oxideisithako esibalulekileyo ekuveliseni i-superconductors, kunye neempawu zayo eziyingqayizivele zifaka isandla kwizinto eziphathekayo zokuqhuba umbane kumaqondo aphantsi kunye nokumelana ne-zero.
Kwicandelo lezonyango,i-yttrium oxideisetyenziswa kunyango lwemitha kwiintlobo ezithile zomhlaza. I-Yttrium-90 yi-isotope ye-radioactive ephuma kwi-yttrium oxide esetyenziselwa unyango lomhlaza ekujoliswe kulo ukutshabalalisa iiseli zomhlaza ngelixa unciphisa umonakalo kwizicubu eziphilileyo ezijikelezileyo.
Ukwengeza,i-yttrium oxideisetyenziselwa ukuveliswa kwezixhobo ezahlukeneyo ze-optical kunye ne-elektroniki, kubandakanywa i-lasers, i-sensor kunye nezixhobo zokugcina imemori.I-Yttrium oxideiphucula ukusebenza kunye nokuthembeka kobu buchwepheshe, ibenza ibe yimathiriyeli ephambili kuphuhliso lwezixhobo zombane zala maxesha kunye nezonxibelelwano.
Ukuququmbela,i-yttrium oxideidlala indima ebalulekileyo kuluhlu olubanzi lwamashishini ngenxa yokucoceka kwayo okuphezulu kunye neempawu ezisebenzayo. Ukusuka kwi-elektroniki ukuya kwi-ceramics ukuya kwiyeza, usetyenziso lwei-yttrium oxideukuqhubeka nokwandisa, kuyenza ibe sisixhobo esiyimfuneko kwihlabathi lanamhlanje.
ICoa yei-yttrium oxide Y2O3
Ixesha lokuposa: Sep-02-2024