Lutetium (III) Oxide(Lu2O3), inozivikanwawo se lutecia, ichena yakasimba uye cubic komboni ye lutetium.Iyo yakanyanya kunyungudika inopisa yakagadzikana Lutetium sosi, ine cubic crystal chimiro uye inowanikwa muchena hupfu fomu.Iyi isingawanzo simbi yesimbi oxide inoratidza zvakanaka zvemuviri zvimiro, senge yakakwira kunyungudika (yakatenderedza 2400 ° C), kugadzikana kwechikamu, kusimba kwemagetsi, kuoma, kupisa kwekushisa, uye kuderera kwekuwedzera kwemafuta.Inokodzera magirazi akasarudzika, optic uye ceramic application.Inoshandiswawo seyakakosha zvigadzirwa zvelaser makristasi.