Fig. 12
XPS spectra of A. tumefaciens S12 before and after adsorption of Pb2+, Cd2+ and Zn2+ (a: broad scan, b: Pb 4f, c: Cd, 3d, d: Zn 2p,e: O 1Â s, f: N 1Â s, g: P 2p)
Fig. 12 | Sustainable Environment Research
XPS spectra of A. tumefaciens S12 before and after adsorption of Pb2+, Cd2+ and Zn2+ (a: broad scan, b: Pb 4f, c: Cd, 3d, d: Zn 2p,e: O 1Â s, f: N 1Â s, g: P 2p)