beri1

Ngwaahịa

Dysprosium, afọ 66
Nọmba atọm (Z) 66
Usoro na STP siri ike
Ebe mgbaze 1680K (1407 Celsius, 2565 Celsius)
Ebe esi nri 2840K (2562 Celsius, 4653 Celsius)
Njupụta (nke dị nso rt) 8.540 g/cm3
mgbe mmiri mmiri (na mp) 8.37 g/cm3
Okpomọkụ nke ngwakọta 11.06 kJ / mol
Okpomọkụ nke vaporization 280 kJ / mol
Ike okpomọkụ molar 27.7 J/ (mol·K)
  • Dysprosium oxide

    Dysprosium oxide

    Dị ka otu n'ime ezinụlọ oxide ụwa na-adịghị ahụkebe, Dysprosium Oxide ma ọ bụ dysprosia nwere ihe mejupụtara kemịkalụ Dy2O3, bụ sesquioxide compound nke obere ụwa metal dysprosium, yana bụkwa isi iyi Dysprosium kwụsiri ike nke ukwuu. Ọ bụ pastel-acha akwụkwọ ndụ akwụkwọ ndụ, ntakịrị hygroscopic ntụ ntụ, nke ejirila ihe eji eme ihe na seramiki, iko, phosphor, lasers.