Fig. 4: Fingerprinting disorder.
From: Multivariate analysis of disorder in metal–organic frameworks
a Experimental PDFs for MIL-100 (navy) and Fe-BTC (orange), and the corresponding (b) first and (c) second principal components extracted through PCA, which describe atom–atom correlations and a structural distortion, respectively. d Experimental PDFs for amMIL-100 (turquoise) and amFe-BTC (purple), and the corresponding (e) first and (f) second principal components extracted through PCA, which describe atom–atom correlations and a structural distortion, respectively. The inset in (f) represents the relative magnitudes of the distortion between MIL-100 and Fe-BTC (filled) and amMIL-100 and amFe-BTC (empty).
