Ngomnyaka we-1901, u-Eugene Antole Demarcay wafumanisa into entsha evela kwi "samarium" waza wayibiza ngokuthi.Europium.Oku mhlawumbi kuthiywe ngegama elithi Yurophu.
Ininzi ye-europium oxide isetyenziselwa i-fluorescent powders.I-Eu3+ isetyenziswa njenge-activator ye-phosphors ebomvu, kwaye i-Eu2+ isetyenziselwa i-phosphors eluhlaza.Okwangoku, i-Y2O2S: I-Eu3 + iyona powder i-fluorescent ingcono kakhulu ye-luminescence esebenzayo, ukuzinza kwengubo, kunye neendleko zokubuyisela.
Ukongeza, ukuphuculwa kobuchwephesha obunjengokuphucula ukusebenza kakuhle okukhanyayo kunye nokwahlukileyo kusetyenziswa ngokubanzi.
Kwiminyaka yakutshanje, i-europium oxide isetyenziswe njenge-phosphor ephumayo ekhuthazwayo kwiinkqubo ezintsha zokuxilonga unyango lwe-X-ray.I-Europium oxideingasetyenziselwa ukwenza iilensi ezinemibala
Kwaye izihluzi zamehlo, ezisetyenziswa kwizixhobo zokugcina iqamza lamagnetic, zinokusetyenziselwa izinto zokulawula, izixhobo ezikhuselayo, kunye nemathiriyeli yolwakhiwo lweeathom zeathom.
Ixesha lokuposa: Apr-27-2023