Figure 6

Zn K-edge XANES spectra of Zn-EcPDF (red) and Zn-LiPDF (blue) and Co K-edge XANES spectra of Co-EcPDF (black) and Co-LiPDF (green) in a buffer solution at pH 8.0.

Zn K-edge XANES spectra of Zn-EcPDF (red) and Zn-LiPDF (blue) and Co K-edge XANES spectra of Co-EcPDF (black) and Co-LiPDF (green) in a buffer solution at pH 8.0.