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Imikhiqizo

I-Lutetium, 71Lu
Inombolo ye-athomu (Z) 71
Isigaba ku-STP okuqinile
Indawo yokuncibilika 1925 K (1652 °C, 3006 °F)
Indawo yokubilisa 3675 K (3402 °C, 6156 °F)
Ubuningi (eduze kwe-rt) 9.841 g/cm3
lapho uketshezi (ku-mp) 9.3 g/cm3
Ukushisa kokuhlanganiswa cishe 22 kJ/mol
Ukushisa kokushisa 414 kJ/mol
Umthamo wokushisa we-molar 26.86 J/(mol·K)
  • I-Lutetium(III) Oxide

    I-Lutetium(III) Oxide

    I-Lutetium(III) Oxide(Lu2O3), eyaziwa nangokuthi i-lutecia, iyi-solid emhlophe kanye ne-cubic compound ye-lutetium. Ingumthombo we-Lutetium ongancibiliki kakhulu ekushiseni, onesakhiwo se-cubic crystal futhi otholakala ngesimo sempuphu emhlophe. Le rare earth metal oxide ibonisa izakhiwo ezinhle zomzimba, njengendawo yokuncibilika ephezulu (cishe ama-2400°C), ukuqina kwesigaba, amandla omshini, ubulukhuni, ukuqhuba ukushisa, kanye nokwanda okuphansi kokushisa. Ifanele izibuko ezikhethekile, izinhlelo zokusebenza ze-optic kanye ne-ceramic. Isetshenziswa futhi njengezinto zokusetshenziswa ezibalulekile zamakristalu e-laser.