Fig. 4From: Cladosporium cladosporioides (strain Clc/1): a candidate for low-density polyethylene degradationa Normal Raman with the difference spectrum (blue line) and b SERS spectra of the untreated LDPE film (control, black line) and treated LDPE film (red line) with C. cladosporioides Clc/1 after 90Â days of fungal growthBack to article page