Malo
Lutetium, 71La | |
Nambala ya atomiki (z) | 71 |
Gawo pa stp | cholimba |
Malo osungunuka | 1925 k (1652 ° C, 3006 ° F) |
Malo otentha | 3675 k (3402 ° C, 6156 ° F) |
Kachulukidwe (pafupi ndi rt) | 9.841 g / cm3 |
Madzimadzi (ku MP) | 9.3 g / cm3 |
Kutentha kwanyengo | ca. 22 KJ / Mol |
Kutentha kwa nthunzi | 414 KJ / Mol |
Molar kutentha | 26.86 J / (Mol · K) |
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Lutetium (iii) oxide
Lutetium (iii) oxide. Ndi gwero lokhazikika kwambiri lokhazikika, lomwe lili ndi mawonekedwe a crystal ndikupezeka mu mawonekedwe oyera a ufa. Dziko loipali lozizira ili limafotokoza zinthu zabwino kwambiri, monga malo osungunuka (pafupifupi 2400 ° C), gawo lokhazikika, mphamvu yamagetsi, kuuma, komanso kuchuluka kwa mafuta. Ndizoyenera magalasi apadera, maoptic ndi ceramic. Amagwiritsidwanso ntchito ngati zida zofunikira za laser.