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. 2020 Oct 13;10(10):2016. doi: 10.3390/nano10102016

Figure 5.

Figure 5

SEM imaging of electrospun fibres showing homogeneous morphology. Electrospun fibres from (a) 10% w/v at 70:30 polycaprolactone to gelatine solutions ratio and (b) 12% w/v at 50:50 PCL solution:Ge solution polymers shown. Electrospinning parameters: time: 15 s, solvent: TEF, voltage range: 9.82–10.56 kV, distance between nozzle and collector: 15 cm.