Perspectives of high entropy alloys as hydrogen storage materials

RR Shahi, AK Gupta, P Kumari - International Journal of Hydrogen Energy, 2023 - Elsevier
Storage is a challenging issue that cuts across distribution, delivery, and safe end-uses of
hydrogen as fuel. All the fuel cell vehicles are equipped with inefficient and unsafe high …

Enhanced hydrogen storage/sensing of metal hydrides by nanomodification

Y Luo, Q Wang, J Li, F Xu, L Sun, Y Zou, H Chu, B Li… - Materials Today …, 2020 - Elsevier
Metals/metal hydrides have attracted much attention for hydrogen storage and sensing
owing to their excellent ability to store hydrogen. The nanomodification strategy has a …

Corrosion inhibition of Schiff bases for Mg-Zn-Y-Nd alloy in normal saline: Experimental and theoretical investigations

L Ma, W Li, S Zhu, L Wang, S Guan - Corrosion Science, 2021 - Elsevier
In this research, three new Schiff bases were synthesized by paeonol and amino acids and
tested as corrosion inhibitors for Mg-Zn-Y-Nd alloy. Weight loss measurements and …

Notable catalytic activity of CuO nanoparticles derived from metal‐organic frameworks for improving the hydrogen sorption properties of MgH2

V Shukla, TP Yadav - International Journal of Energy Research, 2022 - Wiley Online Library
The present studies describe and discuss the application of the highly porous metal‐organic
framework (MOF‐199) through its conversion into CuO nanoparticles. CuO nanoparticles …

Simultaneous improvement of kinetics and thermodynamics based on SrF 2 and SrF 2@ Gr additives on hydrogen sorption in MgH 2

V Shukla, A Bhatnagar, SK Verma, AP Pandey… - Materials …, 2021 - pubs.rsc.org
Herein we describe and discuss the effect of significant advantages of the alkaline earth
fluoride additive SrF2 on the improvement of the kinetics, thermodynamics, and cyclability of …

Studies on hydrogen storage properties of TiVFeNi,(TiVFeNi) 95Zr5 and (TiVFeNi) 90Zr10 high entropy alloys

A Singh, P Kumari, SK Sahoo, RR Shahi - International Journal of …, 2024 - Elsevier
The major issues associated with High Entropy Alloys (HEAs) as hydrogen storage material
are the activation of these alloys and low storage capacity. The aim of the present …

Catalytic effects of in-situ CeN/CeH2. 51 on the hydrogen storage properties of Mg (NH2) 2–2LiH

H Zheng, C Jin, L Wang, H Liu, G Liu, X Wang… - International Journal of …, 2024 - Elsevier
The potential of rare earth nitrides as catalysts to improve hydrogen storage performance of
Mg (NH 2) 2–2LiH system was investigated. A series of rare earth nitrides ReN (Redouble …

CeB6 nanoparticles modified Mg (NH2) 2-2LiH with superior (de) hydrogenation kinetics and reversible hydrogen storage properties: an experimental and theoretical …

H Zheng, Y Jia, C Jin, H Che, CT Lee, Z Chen, G Liu… - Journal of Rare …, 2024 - Elsevier
The Mg (NH 2) 2-2LiH composite system is a promising vehicle-mounted hydrogen storage
material, but its application is limited due to serious thermodynamic and kinetic barriers …

Achievement of excellent hydrogen sorption through swift hydrogen transport in 1: 2 Mg (NH2) 2–LiH catalyzed by Li4BH4 (NH2) 3and carbon nanostructures

V Shukla, TP Yadav, MA Shaz - International Journal of Hydrogen Energy, 2022 - Elsevier
The present studies deal with the catalytic character of carbon nanostructure (Graphene (Gr)
and single-wall carbon nanotubes (SWNTs), and their composite versions) on the hydrogen …

Improvement of hydrogen dehydrogenation performance of lithium amide pyrolysis by ball milling with magnesium

B Liu, B Zhang, J Yuan, W Lv, Y Wu - International Journal of Hydrogen …, 2021 - Elsevier
Li–N–H system is one of the promising candidates for hydrogen storage. However, with the
heat treatment, LiNH 2 can release not only H 2 but N 2 and NH 3. To improve the purity and …