Fig. 5: Structural collapse.
From: Multivariate analysis of disorder in metal–organic frameworks
a Experimental ex situ PDFs following the collapse of MIL-100 over 30 minutes, the corresponding (b) first and (c) second principal components extracted through PCA, which describe atom–atom correlations and a structural distortion, respectively. d Experimental ex situ PDFs following the collapse of Fe-BTC over 30 min, the corresponding (e) first and (f) second principal components which describe atom–atom correlations and a structural distortion, respectively.
