Assertion: hafnium's melting point | /r/HasSubevent | the accumulation of a compound
Facets:
Source sentences:
text: An essential feature of the suitability of such compounds for the process according to the invention is the different tendency for crystallization from the melt, which leads to a sufficiently different melting point, which leads to the accumulation of a compound in the liquid phase and the corresponding depletion in the solid phase.