Gadolinium oxide o se vailaʻau e aofia ai le gadolinium ma le okesene i vailaʻau, e taʻua foi o le gadolinium trioxide. Fa'aaliga: Pa'epa'e amorphous pa'epa'e. Malosi 7.407g/cm3. Ole mea liusuavai ole 2330 ± 20 ℃ (e tusa ai ma nisi o puna, e 2420 ℃). Le solu i le vai, solu i le acid e fai ai masima tutusa. Faigofie e mitiia vai ma carbon dioxide i le ea, e mafai ona tali atu i le amonia e fausia ai le gadolinium hydrate precipitation.
O lona fa'aoga autu e aofia ai:
1.Gadolinium oxide o loʻo faʻaaogaina e pei o se tioata laser: I le tekinolosi laser, o le gadolinium oxide o se mea tioata taua e mafai ona faʻaaogaina e gaosia ai lasers malo mo fesoʻotaʻiga, fomaʻi, militeli ma isi fanua. Faʻaaogaina e fai ma faʻaopoopoga mo le yttrium alumini ma le yttrium iron garnet, faʻapea foʻi ma se mea faʻafefete faʻafefe i masini faʻafomaʻi.
2.Gadolinium oxideo lo'o fa'aaogaina e fai ma fa'amamafa: Gadolinium oxide o se fa'amamafa lelei lea e mafai ona fa'atupuina le fua fa'atatau ma le lelei o nisi gaioiga fa'ama'i, e pei o le gaosiga o le hydrogen ma le fa'amama alkane. Gadolinium oxide, e avea o se catalyst sili ona lelei, e masani ona faʻaaogaina i vailaʻau faʻasolosolo e pei o le suauʻu taʻei, dehydrogenation, ma desulfurization. E mafai ona faʻaleleia le gaioiga ma le filifilia o le tali, faʻaitiitia le faʻaaogaina o le malosi, ma faʻaleleia le lelei ma le gaosiga o le oloa.
3. Faʻaaogaina mo le gaosiga ouamea gadolinium: Gadolinium oxide o se mea taua tele mo le gaosiga o le gadolinium metal, ma le maualuga o le gadolinium metal e mafai ona gaosia e ala i le faʻaitiitia o le gadolinium oxide.
4. Faʻaaogaina i le alamanuia faaniukilia: Gadolinium oxide o se mea faʻava-o-malo lea e mafai ona faʻaaogaina e saunia ai fafie mo faʻamaʻi faaniukilia. E ala i le faʻaitiitia o le gadolinium oxide, e mafai ona maua le gadolinium metallic, lea e mafai ona faʻaaogaina e saunia ai ituaiga eseese o laʻau suauu.
5. Fa'alili pa'u:Gadolinium oxidee mafai ona faʻaaogaina e avea o se activator o le paʻu fluorescent e gaosia ai le susulu maualuga ma le maualuga o le lanu vevela LED paʻu felafolafoaʻi. E mafai ona faʻaleleia le malamalama lelei ma le faʻailoga lanu o le LED, ma faʻaleleia le lanu malamalama ma le faʻaogaina o le LED.
6. Mea fa'amaneta: E mafai ona fa'aogaina le gadolinium oxide e fai ma fa'aopoopoga i mea fa'amageta e fa'aleleia atili ai a latou mea fa'amaneta ma fa'amautu fa'amafanafana. E faʻaaogaina lautele i le gaosiga o maneta tumau, mea faʻagata, ma mea e teu ai magneto-optical.
7. Mea faʻamea: Gadolinium oxide e mafai ona faʻaaogaina e fai ma faʻaopoopoga i mea faʻapipiʻi e faʻaleleia ai a latou mea faʻainisinia, faʻamautu vevela, ma faʻamaʻi vailaʻau. E masani ona faʻaaogaina i le gaosiga o meaʻai faʻapipiʻi maualuga-vevela, mea faʻaogaina, ma bioceramics.
Taimi meli: Apr-23-2024