The transition from fossil fuels to renewable energy sources, particularly hydrogen, has
emerged as a central strategy for decarbonization and the pursuit of net-zero carbon …

Abstract Large-Scale Underground Energy Storage (LUES) plays a critical role in ensuring
the safety of large power grids, facilitating the integration of renewable energy sources, and …

The viability of hydrogen storage in bedded salt caverns hinges on understanding the
geomechanical challenges posed by the anisotropic stress states and complex geology of …

In this study, we investigate the dynamics of interfacial tension (IFT) between residual pore
water and gas mixtures containing H 2, CH 4, and H 2 S within subsurface porous media …

Understanding the transport and adsorption characteristics of hydrogen (H 2) in calcium
silicate hydrate (CSH) nanopores is critical to minimize the leakage risks from cement in the …

Hydrogen has emerged as a promising alternative to meet the growing demand for
sustainable and renewable energy sources. Underground hydrogen storage (UHS) in …

Underground energy storage technologies have the potential to bridge the gap between
supply and demand for sustainable energy. However, during the long-term evolution of …

Underground hydrogen storage in geological formations has gained interest as a potential
solution for the global energy transition. The change of hydrogen solubility in underground …

Underground hydrogen energy storage (UHES) in lined rock caverns (LRCs) is of
paramount importance in addressing the inherent instability of clean energy generation and …

Hydrogen, as a clean and efficient energy source, is important in achieving zero-CO 2
targets. This paper explores the potential of hydrogen geologic storage (HGS) in China for …