Fe and Fe-P Foam for Biodegradable Bone Replacement Material: Morphology, Corrosion Behaviour, and Mechanical Properties

Table 1

Density and total and open porosities of iron and iron-based foams.

Material	Density [g·cm^−3]	Total porosity [%]	Open porosity [%]	Closed porosity [%]
Fe	0.73	89	84	5
Fe-P(I)	0.94	88	81	7
Fe-P(II)	0.84	89	84	5