Muna 1901, Eugene Antole Demarcay akawana chinhu chitsva kubva ku "samarium" ndokuchitumidza.Europium.Izvi zvichida zvakatumidzwa zita rekuti Europe.
Yakawanda yeeuropium oxide inoshandiswa kune fluorescent powders.Eu3 + inoshandiswa se activator ye red phosphors, uye Eu2 + inoshandiswa kune yebhuruu phosphors.Parizvino, Y2O2S: Eu3 + ndiyo yakanakisa fluorescent poda ye luminescence kunyatsoita, kugadzikana kwekupfeka, uye mutengo wekudzoreredza.
Pamusoro pezvo, kuvandudzwa kwetekinoroji senge kuvandudza kupenya kwakanaka uye kusiyanisa kuri kushandiswa zvakanyanya.
Mumakore achangopfuura, europium oxide yakashandiswa zvakare seyakakurudzirwa emission phosphor kune itsva X-ray yekurapa yekuongorora masisitimu.Europium oxideinogona zvakare kushandiswa kugadzira lenzi dzine mavara
Uye mafirita emaziso, anoshandiswa mumagetsi ekuchengetedza magineti, anogona zvakare kushandiswa mukudzora zvinhu, zvekudzivirira, uye zvimiro zveatomu reactor.
Nguva yekutumira: Kubvumbi-27-2023