ngaphantsi1

Iimveliso

Holmium, 67Ho
Inombolo yeAtomic (Z) 67
Isigaba kwi-STP eqinileyo
Indawo yokunyibilika 1734 K (1461 °C, 2662 °F)
Indawo yokubilisa 2873 K (2600 °C, 4712 °F)
Ubuninzi (kufuphi ne-rt) 8.79 g/cm3
xa ulwelo (kwi mp) 8.34 g/cm3
Ubushushu bomxube 17.0 kJ/mol
Ubushushu bomphunga 251 kJ/mol
Umthamo wobushushu beMolar 27.15 J/(mol·K)
  • IHolmium oxide

    IHolmium oxide

    Holmium(III) oxide, okanyei-holmium oxidengumthombo weHolmium onganyibiliki kakhulu ngokushushu. Yikhompawundi yemichiza yento enqabileyo-esemhlabeni i-holmium kunye neoksijini enefomula ye-Ho2O3. I-Holmium oxide ivela kwiincinci ezincinci kwi-monazite yamaminerali, i-gadolinite, kunye nezinye iiminerali ezinqabileyo zomhlaba. Isinyithi seHolmium sikhupha ngokulula emoyeni; ngoko ke ubukho be-holmium kwindalo bufana ne-holmium oxide. Ifanelekile kwiglasi, i-optic kunye ne-ceramic applications.