Table 2.

Summary of the direct electrospinning of three-dimensional scaffolds.

Polymer	Collection method	Biological evaluation	Key findings	Ref
PLCL, PLCL/SF	Dynamic liquid electrospinning	In vitro	Cell infiltration↑; Biomineralization↑	[26]
SiO2 nanofiber	Self-assembly electrospinning	╳	Fiber diameter↓; Surface area, 6.45 m2/g; Bulk density, 16 mg/cm3	[41]
SiO2/CaO nanofibers	Sol-gel assisted electrospinning	In vitro & s.c. implantation	Biomineralization↑	[42]
Carbon nanofibers/SiO2 aerogel scaffold	Liquid-assisted collection	╳	Oil absorption↑	[43]