Two calcium pyrene phospho­nate frameworks with contrasting dimensionality and porosity

Salcedo-Abraira, P.; Serrano-Nieto, R.; Carrasco, S.; Biglione, C.; Imaz, I.; Devic, T.; Maspoch, D.; Horcajada, P.

doi:10.1107/S2052252526009875

Figure 3
(a) N₂ sorption isotherm at 77 K and Horvath–Kawazoe pore size distribution (inset), and (b) CO₂ sorption isotherms at 273 K (blue) and 293 K (red) of IEF-34. Adsorption and desorption points are represented by solid and open symbols, respectively.

IUCrJ

Volume 13| Part 6| November 2026| Pages 843-851

ISSN: 2052-2525

https://doi.org/10.1107/S2052252526009875

CHEMISTRY | CRYSTENG

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