pedyo1

Zvigadzirwa

Lutetium, 71Lu
Nhamba yeAtomu (Z) 71
Chikamu paSTP yakasimba
Nzvimbo yekunyunguduka 1925 K (1652 °C, 3006 °F)
Pokufashaira 3675 K (3402 °C, 6156 °F)
Kuwanda (pedyo ne rt) 9.841 g/cm3
kana mvura (pa mp) 9.3 g/cm3
Kupisa kwekubatana anenge 22 kJ/mol
Kupisa kwekupisa kwemhepo 414 kJ/mol
Kukwanisa kupisa kwemamolar 26.86 J/(mol·K)
  • Lutetium(III) Oxide

    Lutetium(III) Oxide

    Lutetium(III) Oxide(Lu2O3), inozivikanwawo selutecia, chinhu chichena chakasimba uye cubic compound yelutetium. Inzvimbo yeLutetium isinganyungudike zvakanyanya pakupisa, ine chimiro chekristaro che cubic uye inowanikwa muchimiro cheupfu chena. Iyi rare earth metal oxide ine hunhu hwakanaka, senge nzvimbo yekunyunguduka yakakwira (inenge 2400°C), kugadzikana kwechikamu, simba remakanika, kuomarara, thermal conductivity, uye low thermal expansion. Yakakodzera magirazi ehunyanzvi, optic uye ceramic applications. Inoshandiswawo sezvinhu zvakakosha zvemakristaro e laser.