Hydrogen in magnesium: new perspectives toward functional stores

KF Aguey-Zinsou, JR Ares-Fernández - Energy & Environmental …, 2010 - pubs.rsc.org
Storing hydrogen in materials is based on the observation that metals can reversibly absorb
hydrogen. However, the practical application of such a finding is found to be rather …

Anchoring Mo single atoms on N-CNTs synchronizes hydrogenation/dehydrogenation property of Mg/MgH2

C Duan, Y Tian, X Wang, J Wu, B Liu, D Fu, Y Zhang… - Nano Energy, 2023 - Elsevier
MgH 2 has attracted substantial consideration mainly due to its sufficient content and high
gravimetric density etc. However, its high thermodynamic stability and poor dynamics hinder …

Efficient hydrogen storage with the combination of lightweight Mg/MgH 2 and nanostructures

F Cheng, Z Tao, J Liang, J Chen - Chemical Communications, 2012 - pubs.rsc.org
Efficient hydrogen storage plays a key role in realizing the incoming hydrogen economy.
However, it still remains a great challenge to develop hydrogen storage media with high …

The impact of vacancy defective MgH2 (001)/(110) surface on the dehydrogenation of MgH2@ Ni-CNTs: A mechanistic investigation

C Duan, X Wang, H Wang, M Wu, Y Fan, J Wu… - Journal of Materials …, 2024 - Elsevier
The vacancy defect exhibits a remarkable improvement in the dehydriding property of MgH
2@ Ni-CNTs. However, the corresponding mechanism is still not fully understood. Herein …

Express penetration of hydrogen on Mg (1013) along the close-packed-planes

L Ouyang, J Tang, Y Zhao, H Wang, X Yao, J Liu… - Scientific reports, 2015 - nature.com
Metal atoms often locate in energetically favorite close-packed planes, leading to a relatively
high penetration barrier for other atoms. Naturally, the penetration would be much easier …

Mechanochemical assisted hydrogenation of Mg-CNTs-Ni: kinetics modeling and reaction mechanism

C Duan, Z Su, Y Tian, D Fu, Y Zhang, W Lv… - Chemical Engineering …, 2022 - Elsevier
MgH 2, as one of the most potential hydrogen storage materials, has received considerable
attention. However, its development has been plagued by its slow hydriding kinetics …

Fast hydrogen sorption from MgH2–VO2 (B) composite materials

S Milošević, S Kurko, L Pasquini, L Matović… - Journal of Power …, 2016 - Elsevier
The hydrogen sorption kinetics of MgH 2‒VO 2 (B) composites synthesised by mechanical
milling have been studied. The microstructural properties of composites were characterized …

Local eutectic combined with surface functional treatment: An efficient strategy to lower desorption temperature of bulk magnesium-based hydride

R Shi, H Yan, J Zhang, Y Zhu, Y Liu, J Wang… - Chemical Engineering …, 2023 - Elsevier
Magnesium-based hydrides are ideal for hydrogen storage, but sluggish dehydrogenation
kinetic and relative high operation temperature hindered their practical applications …

Rapid surfactant-free synthesis of Mg (OH) 2 nanoplates and pseudomorphic dehydration to MgO

JM Hanlon, LB Diaz, G Balducci, BA Stobbs… - …, 2015 - pubs.rsc.org
Magnesium hydroxide nanoplates ca. 50 nm in thickness can be prepared over minute
timescales via hydrothermal synthesis in a multimode cavity (MMC) microwave reactor. This …

Synthesis by reactive ball milling and cycling properties of MgH2–TiH2 nanocomposites: Kinetics and isotopic effects

M Ponthieu, M Calizzi, L Pasquini, JF Fernández… - International journal of …, 2014 - Elsevier
Abstract MgH 2, MgH 2–TiH 2 nanocomposites and their deuterated analogues have been
obtained by reactive ball milling and their kinetic and cycling hydrogenation properties have …