ngaphansi1

Imikhiqizo

I-Samarium, i-62Sm
Inombolo ye-athomu (Z) 62
Isigaba ku-STP okuqinile
Iphoyinti lokuncibilika 1345 K (1072 °C, 1962 °F)
Iphuzu elibilayo 2173 K (1900 °C, 3452 °F)
Ukuminyana (eduze ne-rt) 7.52 g/cm3
lapho uketshezi (at mp) 7.16 g/cm3
Ukushisa kwe-fusion 8.62 kJ/mol
Ukushisa kwe-vaporization 192 kJ/mol
Umthamo wokushisa we-molar 29.54 J/(mol·K)
  • I-Samarium(III) oxide

    I-Samarium(III) oxide

    I-Samarium(III) oxideiyinhlanganisela yamakhemikhali enefomula yamakhemikhali i-Sm2O3.Iwumthombo we-Samarium ozinzile ongancibiliki kakhulu ofanele ingilazi, i-optic kanye ne-ceramic application.I-Samarium oxide yakheka kalula phezu kwensimbi ye-samarium ngaphansi kwezimo ezinomswakama noma izinga lokushisa elingaphezu kuka-150°C emoyeni owomile.I-oxide ivamise ukuba mhlophe kuya kokuphuzi ngombala futhi kuvame ukutholwa njengothuli olucolekile njengempushana ephuzi ephaphathekile, engancibiliki emanzini.