ka tlase1

Lihlahisoa

Lutumoum, 71lu
Palo ea atomiki (z) 71
Karolo ea Stp tiile
Ntlha ea ho qhibiliha 1925 K (1652 ° C, 3006 ° F)
Poleft Point 3675 k (3402 ° C, 6156 ° F)
Letsoalo (haufi le RT) 9.841 g / cm3
ha metsi (a MP) 9.3 g / cm3
Mocheso oa fusion CA. 22 KJ / MOEL
Mocheso oa vaporization 414 KJ / MOEL
Matlala a mocheso 26.86 J / (Mol · K
  • Lututium (iii) oxide

    Lututium (iii) oxide

    Lututium (iii) oxide. Ke mohloli o tsitsitseng haholo oa Lutumeium, o nang le sebopeho sa kristale mme o fumaneha ka foromo e tšoeu ea phofo. Likamoso tsena tsa tšepe tsa lefatše tse rare li bontša thepa e ntle ea 'mele, e kang ntlha e qhibilihang (ho pota-tsitsima ka matla, matla a matla le keketseho ea matla le keketseho. E loketse likhalase tse ikhethang tsa likhalase tse ikhethang, lits'ebetso tsa Optic le tsa masela. E boetse e sebelisoa e le thepa ea bohlokoa bakeng sa likristale tsa laser.