i lalo1

Oloa

Terbium, 65Tb
Numera atomika (Z) 65
Vaega i le STP mautu
Liu liusuavai 1629 K (1356 °C, 2473 °F)
Fa'apuna 3396 K (3123 °C, 5653 °F)
Malosi (latalata i le rt) 8.23 g/cm3
pe a sua (i le mp) 7.65 g/cm3
Avela o le fusuaga 10.15 kJ/mol
Avela o le ausa 391 kJ/mol
Molar gafatia vevela 28.91 J/(mol·K)
  • Terbium(III,IV) Oxide

    Terbium(III,IV) Oxide

    Terbium(III,IV) Oxide, o nisi taimi e taʻua o le tetraterbium heptaoxide, o loʻo i ai le fua Tb4O7, o se mea e sili ona le mafai ona faʻafefeteina thermally stable Terbium source.Tb4O7 o se tasi o le faʻapipiʻi faʻatau pisinisi autu, ma na o le pau lea o le oloa o loʻo i ai le itiiti ifo i le Tb (IV) (terbium i le +4 oxidation. setete), faʻatasi ai ma le Tb(III) sili atu ona mautu.E gaosia e ala i le faʻamafanafanaina o le uʻamea oxalate, ma faʻaaogaina i le sauniuniga o isi mea faʻapipiʻi terbium.Terbium e fausia ai isi oxide tetele se tolu: Tb2O3, TbO2, ma Tb6O11.