Intshayelelo:
Kufihlwe kwintsimi enkulu yeekhompawundi zemichiza kukho amatye anqabileyo aneempawu ezingaqhelekanga kwaye aphambili kumashishini ahlukeneyo. Enye i-compound enjaloi-yttrium oxide. Nangona inkangeleko yayo iphantsi,i-yttrium oxideidlala indima ebalulekileyo kwiintlobo ezahlukeneyo zezicelo ngenxa yeempawu zayo ezizodwa. Kule bhlog, siza kuphonononga ukusetyenziswa okuninzi kunye nokubanakhoi-yttrium oxide, icacisa ukubaluleka kwayo kwiinkalo ezahlukeneyo.
1. I-Yttrium oxidekwi-elektroniki kunye nemiboniso:
I-Yttrium oxide, ngokuqhelekileyo eyaziwa ngokubai-yttrium oxide, isithako esiphambili kwimveliso yezixhobo zombane ezisebenza kakhulu. Ukuzinza kwayo kwe-thermal, isalathisi esiphezulu se-refractive kunye neempawu ezigqwesileyo zokuhambisa ukukhanya kwenza kube yinto efanelekileyo kwizicelo ezahlukeneyo, kubandakanywa iziboniso zepaneli ezicaba, izikrini zethelevishini kunye nabahloli bekhompyutha. Ukwengeza,i-yttrium oxide cisetyenziswe njenge-dopant kwizinto eziphathekayo, ukuphucula ukuqhutyelwa kwayo kunye nokuphucula iimpawu zayo.
2. I-Yttrium oxidekwiiseli zamafutha eoksidi eqinileyo:
Iiseli zamafutha zibambe isithembiso esikhulu njengenye indlela yamandla ecocekileyo, kwayei-yttrium oxideibe negalelo elikhulu kwinkqubela yabo. Ngokusebenza njenge-stabilizer kwiiseli eziqinileyo ze-oxide (SOFCs),i-yttrium oxideyenza ukuveliswa kombane okusebenzayo kwiintlobo ezahlukeneyo zamafutha, kubandakanywa igesi yendalo kunye ne-biofuels. Ukuyibandakanya kwi-SOFC ye-ceramic electrolyte yonyusa ukusebenza kwayo, ukuthembeka kunye nokuqina, kuyenza ibe sisisombululo samandla esizinzileyo.
3. I-Yttrium oxidekwiikeramics kunye neeglasi:
Iimpawu ezibalaseleyo ze-thermal kunye nezomatshini zei-yttrium oxideyenze ibe yinto efanelekileyo yokongeza kwi-ceramic kunye nemveliso yeglasi. Izinto ze-Ceramic eziqukethe i-yttria ziye zanda ubunzima, amandla kunye nokuxhatshazwa kokugqoka, okwenza ukuba zilungele ukusetyenziswa kwe-aerospace, i-automotive kunye nezakhiwo. Ukongeza, xa isetyenziswa njenge-dopant kwiglasi,i-yttrium oxideiphucula isalathisi sayo se-refractive kunye nomgangatho we-optical, iyenza ibe yinto efanelekileyo kwiilensi, iifibers zamehlo, kunye neenkqubo ze-laser.
4. Izicelo zei-yttrium oxidekwezamayeza nakwi-biotechnology:
Icandelo lezonyango likwasebenzisa iimpawu ezizodwa zei-yttrium oxidekwizicelo ezahlukeneyo. Isetyenziswa ngokuqhelekileyo njenge-agent echaseneyo kwiindlela zokucinga zonyango ezifana ne-magnetic resonance imaging (MRI) kunye ne-computed tomography (CT) scans.I-Yttrium oxideI-nanoparticles ine-biocompatibility egqwesileyo kwaye ingasetyenziselwa kwiinkqubo ezijoliswe ekuhanjisweni kweziyobisi kunye ne-biomarkers yokuxilongwa kwesifo. Ukwengeza,i-yttrium oxideikwafumana indawo yayo kwizinto zamazinyo njengenxalenye yeeseramikhi zamazinyo kunye nealloys.
5. I-Yttrium oxidekwi-catalysts kunye ne-chemical reactions:
I-Yttrium oxideidlala indima ebalulekileyo kwi-catalysis, ivumela iintshukumo ezininzi zeekhemikhali ukuba zenzeke ngokufanelekileyo. Ihlala isetyenziswa njengenkxaso ye-catalyst, inikezela indawo ephezulu kunye nokuzinza kwii-catalysts ezibandakanyekayo kwi-hydrogenation, i-dehydrogenation kunye ne-oxidation reactions.I-Yttrium oxideii-catalysts zinezicelo ekucokiseni i-petroleum, ukuhlanganiswa kweekhemikhali kunye neenkqubo zokusingqongileyo, ezinceda ekuvuleni indlela yohlaza, amashishini azinzileyo.
Ukuququmbela:
I-Yttrium oxidengumzekelo oqaqambileyo wobuncwane obufihliweyo kwihlabathi leekhompawundi zemichiza. Ukuguquguquka kwayo kunye neempawu ezizodwa zenza ukuba ibe yinxalenye ebalulekileyo kumashishini ahlukeneyo, ukusuka kwi-electronics kunye namandla ukuya kukhathalelo lwempilo kunye ne-catalysis. Njengoko izazinzulu ziqhubeka nokutyhila ubuchule obumangalisayo bei-yttrium oxide, kulindeleke ukuba yenze igalelo elibalulekileyo kwinkqubela phambili yetekhnoloji kunye nokuqhuba ukuqalwa kwezinto ezintsha kwiinkalo ezininzi. Ngokuphonononga nzulu kwizicelo ezixoxwe kule bhlog, siyayixabisa indima ebalulekileyoi-yttrium oxideidlala kwihlabathi langoku.
Ixesha lokuposa: Nov-01-2023