Solvent induced surface modifications on hydrogen storage performance of ZnO nanoparticle decorated MWCNTs

Abstract

Surface functionalization via decorating nanometal particles on MWCNTs for hydrogen uptake through a spillover mechanism is the key for hydrogen energy storage for transport sectors.

Aluminum hydride for solid-state hydrogen storage: Structure, synthesis, thermodynamics, kinetics, and regeneration

“…The preparation of the AlH 3 •TEDA and its subsequent decomposition to Al and TEDA in Fig. 8 illustrates the reversibility of the reaction ( 12 ). It was calculated that the H f and S for the reaction ( 12 ) are [129] suggested that the amount of Ti needed to catalyze the activity of Al is on the order of 0.4 at.%, which is significantly lower than the originally added.…”

“…Fig. 9 shows the hydrogen absorption and desorption isotherms at 88 °C for reaction ( 12 ). The preparation of the AlH 3 •TEDA and its subsequent decomposition to Al and TEDA in Fig.…”

Organic/inorganic double solutions for magnesium–air batteries

“…They are good solvents for many substances. 25,26 Inorganic salts are difficult to dissolve in organic solvents, but Mg(ClO 4 ) 2 is soluble in N,N-dimethylformamide and acetonitrile organic solvents. 27 Therefore, Mg(ClO 4 ) 2 was selected as an ionophore to transport Mg 2+ .…”

Study of Adsorption Uptake via Spillover Mechanism for CNT/Cobalt Composites

“…These properties are the features that distinguish hydrogen energy from other energy sources. [7][8][9] Hydrogen spillover is an approach to be considered to enhance hydrogen storage in carbon nanostructure intercalation onto metal catalyst (like, Ni,Co, Pt, and Pd) supported carbon nanotubes that enhanced hydrogen storage properties. [10][11][12] Hydrogen molecules dissociate to atomic hydrogen on a metal catalyst and subsequently migrate from the metal to surface of CNTs.…”