Measurement of Adhesion of In Situ Electrospun Nanofibers on Different Substrates by a Direct Pulling Method

Table 2

Comparison of different methods.

Method	Experimental materials	Test equipment chart	Experimental result adhesion (mN)	Merit and demerit
Quantitatively measure the adhesion with a weight method	PEO		68∼220	(1) Large test error; (2) Complex sample making
AFM adhesion measurements	PVDF		165	(1) Operation complex; (2) Exercise equipment expensive
Shaft loaded blaster test (SLBT)	PVDF		206 ± 26	(1) Computational complexity; (2) Complex sample making
A direct pulling method to measure the adhesion	PVP		185∼215	(1) Simple and intuitive use; (2) Equipment is cheap; (3) Simple sample making