Electrospun Polyhydroxybutyrate and Poly(L-lactide-co-ε-caprolactone) Composites as Nanofibrous Scaffolds

Table 1

Identification of peaks in FTIR spectra obtained from solubilised electrospun fibres of PHB, PLCL, and their blends.

PHB	O–H	C=O	CH–	C–O	O–H
Loading	Stretching		Group	Stretching	Bending (cm^−1)
100	3502	1753	1273	—	—
75	3437	1723	1278	1057	1380
50	—	1735	1276	1095	1378
25	3442	1730	1288	974	1378
0	—	—	—	1056	1380