Characteristic
Hafnium tetrafluoride is the inorganic compound with the formula HfF4. It is a white solid. It adopts the same structure as zirconium tetrafluoride, with 8-coordinate Hf(IV) centers.
Chemical formula：HfF4
Appearance：white crystalline powder
Density：7.1 g/cm3
Boiling point：970 °C (1,780 °F; 1,240 K)
Crystal structure：Monoclinic, mS60
Application
Hafnium(IV) fluoride is used as Vacuum deposition.
.jpg "Hafnium Fluoride (HfF4)-Lump")
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