Pulsed field gradient NMR diffusion measurements provide a non-invasive measure of the
mass transport (self-diffusion) characteristics of liquids confined to porous catalyst materials …

Organocatalyst immobilization onto solid supports represents a promising method for
enabling asymmetric organocatalysis while retaining the advantages of heterogeneous …

NMR relaxation analysis provides a unique and non-invasive probe of fluid dynamics within
porous materials, and may be applied to the interpretation of a wide variety of material and …

Nanoporous silica is widely used as a support material for chemically bound stationary
phases in chromatographic separations as well as for catalytic applications. Tuning of …

Low-field nuclear magnetic resonance (NMR) relaxation is a promising non-invasive
technique for characterizing solid–liquid interactions within functional porous materials …

The behaviour of multiple fluid phases within a porous medium is hard to predict. NMR
measurements offer an excellent tool to probe such systems in a fast and non-invasive way …

Injecting carbon dioxide into geological formations for long‐term storage is considered
integral to reducing greenhouse gas emissions. Residual trapping of CO2 is a primary …

This study delves into the adsorption behavior of both polar and non-polar molecules on
silica surfaces, spanning a range from low coverage to full adsorption scenarios. Our results …

Solvents influence the energetics of adsorbates on the solvent/catalyst interface and thus
control the catalytic activity and product distribution in heterogeneous catalysis. In the …

Recent theories about the sources of silica in bedded and nodular cherts do not fit the origin
of cherts from the Kraków–Częstochowa Upland. Since siliceous sponges as a single …