Fig. 3: Elemental compositional analysis.
a XPS survey spectrum of fabricated CSHK–Ni nanocomposite; b Ni 2p, c Cu 2p, d S 2p, e C 1s, f O 1s.
Fig. 3: Elemental compositional analysis. | npj Clean Water
a XPS survey spectrum of fabricated CSHK–Ni nanocomposite; b Ni 2p, c Cu 2p, d S 2p, e C 1s, f O 1s.
