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. 2019 Oct 18;9(57):33539–33548. doi: 10.1039/c9ra06847c

Characteristics of measured electrospinning solution parameters and diameters of electrospun K2S/PAN composite nanofibers.

K2S content (wt%) Viscosity (Pa s) Surface tension (mN m−1) Conductivity (μs cm) K2S/PAN diameter (nm) CNF diameter (nm)
0 0.82 34.7 53.0 382.1 ± 50.3 187.0 ± 19.1
10 0.88 35.1 325.1 214.9 ± 30.7 120.5 ± 20.6
20 0.91 34.4 846.7 200.5 ± 28.8 137.9 ± 17.3
30 1.05 35.0 1643.5 250.3 ± 25.1 122.2 ± 10.3