wa nitosi1

Awọn ọja

Dysprosium, 66Dy
Nọmba atomiki (Z) 66
Ipele ni STP ṣinṣin
Ojuami yo 1680 K (1407 °C, 2565 °F)
Oju omi farabale 2840 K (2562 °C, 4653 °F)
iwuwo (nitosi RT) 8.540 g / cm3
nigbati omi (ni mp) 8,37 g / cm3
Ooru ti idapọ 11,06 kJ / mol
Ooru ti vaporization 280 kJ/mol
Molar ooru agbara 27.7 J/ (mol·K)
  • Dysprosium Oxide

    Dysprosium Oxide

    Gẹgẹbi ọkan ninu awọn idile ohun elo afẹfẹ aye toje, Dysprosium Oxide tabi dysprosia pẹlu kemikali tiwqn Dy2O3, jẹ a sesquioxide yellow ti awọn toje aiye irin dysprosium, ati ki o tun kan gíga insoluble thermally idurosinsin orisun Dysprosium. O jẹ pastel yellowish-greenish, die-die hygroscopic lulú, eyiti o ni awọn lilo amọja ni awọn ohun elo amọ, gilasi, phosphor, awọn lasers.