Fig. 5: Near-edge X-ray absorption fine structure (NEXAFS) spectroscopy results.
From: A nature-inspired hydrogen-bonded supramolecular complex for selective copper ion removal from water
NEXAFS profiles near the a N K-edge, b Zn K-edge, and c Cu K-edge of ZIF-8 and ZIOS before and after copper adsorption. d Fourier transform of EXAFS data obtained for ZIOS-Cu and ZIF-8-Cu.
