Takaitaccen gabatarwa
Sunan samfurin: Gadolinium
Formula: Gd
Lambar CAS: 7440-54-2
Nauyin Kwayoyin Halitta: 157.25
Girma: 7.901 g/cm3
Saukewa: 1312°C
Siffar: 10 x 10 x 10 mm cube
Abu: | Gadolinium |
Tsafta: | 99.9% |
Lambar atomic: | 64 |
Yawan yawa: | 7.9 g.cm-3 a 20 ° C |
Wurin narkewa | 1313 ° C |
Bolling batu | 3266 ° C |
Girma | 1 inch, 10mm, 25.4mm, 50mm, ko Musamman |
Aikace-aikace | Gifts, kimiyya, nuni, tarin, ado, ilimi, bincike |
Gadolinium mai laushi ne, mai sheki, ductile, ƙarfe na azurfa na rukunin lanthanide na ginshiƙi na lokaci-lokaci.Karfe ba ya lalacewa a busasshiyar iska amma fim din oxide yana samuwa a cikin iska mai danshi.Gadolinium yana amsawa a hankali tare da ruwa kuma yana narkewa cikin acid.Gadolinium ya zama superconductive ƙasa da 1083 K. Yana da ƙarfin maganadisu a zafin jiki.
Gadolinium wani nau'i ne na abubuwan ban mamaki da aka sani ga manyan sinadarai a matsayin layin lanthanides kuma saboda kashe kuɗi, wahalar cirewa da ƙarancin ƙarancinsa ya rage kaɗan fiye da sha'awar lab.