Insights of hydrogen adsorption and dissociation on Ni doped Mg4 clusters: A DFT study

Progress and Advances in Porous Silica‐based Scaffolds for Enhanced Solid‐state Hydrogen Storage: A Systematic Literature Review

“…[109] High hydrogen storage densities can only be attained if it has a high surface area and pore volume. [110] Different porous materials, such as polymers and silica are extensively studied and reported. [79,111] To maximize accessible surface area and optimize pore volume, a number of microporous materials are synthesized.…”

“…A porous material needs to have a high adsorption enthalpy to be viable for use at room temperature [109] . High hydrogen storage densities can only be attained if it has a high surface area and pore volume [110] . Different porous materials, such as polymers and silica are extensively studied and reported [79,111] .…”

Study of the hydrogen absorption behaviour of a “number-sensitive” Mg atom: ultra-high hydrogen storage in MgHn (n = 1–20) clusters

“…Not surprisingly, many studies on hydrogen storage nanomaterials based on atomic cluster structures have been reported. [33][34][35][36][37] There are two strategies for studying the hydrogen storage capacity of atomic clusters; the rst involves the adsorption and dissociation sites of individual hydrogen molecules on the surface of the cluster, [34][35][36][38][39][40][41] while the second way always focuses on the 'placement' of several hydrogen atoms on the cluster structure to be attracted. [42][43][44][45] One can nd that some interesting conclusions have been obtained from these studies, for example, it has been shown that the maximum hydrogen storage capacity of Nb and Nb − can reach 12.4 wt% and 11.5 wt% respectively.…”