Recent advances in catalyst-modified Mg-based hydrogen storage materials

Y Yang, X Zhang, L Zhang, W Zhang, H Liu… - Journal of Materials …, 2023 - Elsevier
The storage of hydrogen in a compact, safe and cost-effective manner can be one of the key
enabling technologies to power a more sustainable society. Magnesium hydride (MgH 2) …

Unraveling the potential of solid-state hydrogen storage materials: Insights from first principle calculations

Y Xu, Y Zhou, C Li, S Dong, H Liu, W Yang, Y Li… - Fuel, 2024 - Elsevier
Hydrogen is a promising clean energy carrier, but its widespread adoption relies on the
development of efficient and safe storage solutions. Solid-state materials have emerged as …

Revisiting the universal principle for the rational design of single-atom electrocatalysts

H Xu, D Cheng, D Cao, XC Zeng - Nature Catalysis, 2024 - nature.com
The notion of descriptors has been widely used for assessing structure–activity relationships
for many types of heterogenous catalytic reaction, as well as in searching for highly active …

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 …

Recent progress and outlook on metal phosphides for nitrogen gas electrocatalytic ammonia synthesis

C Sun, X **ng, Z Song, L Miao, Y Lv, L Gan, M Liu… - Energy & …, 2024 - ACS Publications
Ammonia (NH3) is a significant chemical and carbon-free energy carrier with important
applications in industry and agriculture. Ammonia is primarily produced through the Haber …

Cheese-like Ti3C2 for enhanced hydrogen storage

C Gu, HG Gao, P Tan, YN Liu, XQ Liu, XH Hu… - Chemical Engineering …, 2023 - Elsevier
MXenes are highly promising in efficient Mg-based hydrogen storage but their activity is
insufficient due to the low efficiency of active sites. Here, for the first time, we propose a facile …

ZrO2@ Nb2CTx composite as the efficient catalyst for Mg/MgH2 based reversible hydrogen storage material

H Lu, J Li, Y Lu, Y Chen, T **e, X Zhou, Q Li… - International Journal of …, 2022 - Elsevier
Abstract While Mg/MgH 2 system has a high hydrogen storage capacity, its sluggish
hydrogen desorption rate has hindered practical applications. Herein, we report that the …

Evolution of Nitrogen‐Coordinated Metal Single Atoms Toward Single‐Atom Alloys on MgH₂ as Efficient and Stable Hydrogen Spillover Catalysts

Y Pang, X Wan, Y Li, M Song, X Liu, J Shang… - Advanced …, 2024 - Wiley Online Library
Abstract M–N–C catalysts with nitrogen‐coordinated metal single‐atom active sites have
demonstrated high activity for hydrogen storage materials, but their stability in this …

In situ creation of a catalytic multiphase and multiscale surroundings for remarkable hydrogen storage performance of MgH 2

L Zhang, X Zhang, W Zhang, F Fang, J Li… - Journal of Materials …, 2024 - pubs.rsc.org
Catalyst-modified magnesium hydride (MgH2) holds the greatest promise as a solid-state
hydrogen storage medium for mobile and stationary applications. However, the design and …

The structural, energetic and dehydrogenation properties of pure and Ti-doped Mg (0001)/MgH 2 (110) interfaces

B Han, Y Jia, J Wang, X **ao, L Chen, L Sun… - Journal of Materials …, 2023 - pubs.rsc.org
Magnesium hydride has great potential for solid-state hydrogen storage. However, high
dehydrogenation temperature and sluggish hydrogen absorption and desorption kinetics …