Hydrogen (H 2) is currently considered a clean fuel to decrease anthropogenic greenhouse
gas emissions and will play a vital role in climate change mitigation. Nevertheless, one of …

Capillary imbibition, such as plant roots taking up water, reservoir rocks absorbing brine and
a tissue paper wiping stains, is pervasive occurred in nature, engineering and industrial …

Hydrogen storage in subsurface aquifers or depleted gas reservoirs represents a viable long-
term energy storage solution. There is currently a scarcity of subsurface petrophysical data …

Abstract Underground Hydrogen Storage (UHS) is a long-term storage solution which
utilises hydrogen as an energy carrier to store large-scale excess renewable energy in the …

Surface microgeometry created by the energy of electric discharges is related to surface
wetting behavior. These relationships change depending on the scale of observation. In this …

The wettability of porous media strongly affects the trapping mechanism and storage
capacity during CO 2 geological storage. Various novel measuring methods have been …

Hypothesis Emerging energy-related technologies deal with multiscale hierarchical
structures, intricate surface morphology, non-axisymmetric interfaces, and complex contact …

Capillarity plays a crucial role in many natural and engineered systems, ranging from
nutrient delivery in plants to functional textiles for wear comfort or thermal heat pipes for heat …

Solute transport in partially-saturated porous media plays a key role in multiple applications
across scales, from the migration of nutrients and contaminants in soils to geological energy …

Solute transport in unsaturated porous media is of interest in many engineering and
environmental applications. The interplay between small-scale, local forces and the porous …