Table 1. Crystallite Size, Particle Size, and BET Surface Area for MOF Powders and Xerogels.

sample	crystallite size (nm)	particle size (nm)	BET S.A. (m2/g)
UiO-66 powder	18 ± 6	700	1402
UiO-66 xerogel	10 ± 2	35	1513
MOF-808 powder	22 ± 7	900	1652
MOF-808 xerogel	10 ± 4	25	450
NU-901 powder	19 ± 2	518	1777
NU-901 xerogel	6 ± 2	45	1844