Research Article

Copper-Doped Nano Laponite Coating on Poly(butylene Succinate) Scaffold with Antibacterial Properties and Cytocompatibility for Biomedical Application

Figure 2

Scanning electron microscope (SEM) micrographs of surface morphology of PBSu (a, d), nLBC (b, e), and cnLBC (c, f) scaffolds, and images of energy-dispersive spectrometer (EDS) mapping of the scaffolds; blue dots represent carbon-C (in g), purple dots represent silicon-Si (in h), and yellow dots represent Cu (in f).
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)