Unveiling the role of indium and tin in Al–Ga based alloys for on-demand hydrogen supply from simulation to validation

Z Jin, H Wang, J Shi, H Wang, X Gao, Q Gao… - Journal of Power …, 2023 - Elsevier
Al–Ga based alloys are important on-line hydrogen supply materials under harsh working
conditions. Up to now, the activation mechanism is still unclear, especially the reason why In …

Study on the liquid phase-derived activation mechanism in Al-rich alloy hydrolysis reaction for hydrogen production

Q An, Z Jin, N Li, H Wang, J Schmierer, C Wei, H Hu… - Energy, 2022 - Elsevier
Abstract Bulk Al-Ga-In-Sn alloys are potential on-demand hydrogen generation materials,
and Ga, In, and Sn with fascinating liquid characteristics manifest extraordinary activation …

Enhanced hydrogen generation performance of al-rich alloys by a melting-mechanical crushing-ball milling method

L Zhu, M Zou, X Zhang, L Zhang, X Wang, T Song… - Materials, 2021 - mdpi.com
The main problem for the application of hydrogen generated via hydrolysis of metal alloys is
the low hydrogen generation rate (HGR). In this paper, active Al alloys were prepared using …

Microstructure and hydrogen production of the rapidly solidified Al–Mg-Ga-In-Sn alloy

T He, W Chen, W Wang, S Du, S Deng - Journal of Alloys and Compounds, 2020 - Elsevier
In the present dissertation, series of Al–Mg-Ga-In-Sn alloys were prepared by using arc
melting and melt-spinning techniques. Their microstructures were characterized by X-ray …

Hydrolytic hydrogen production from severely plastic deformed aluminum-based materials: an overview

J Zhong, F Zhang, X Tong, X Hu, B Wang - Materials Transactions, 2023 - jstage.jst.go.jp
The development of hydrogen energy will help to reduce the use of nonrenewable energy
sources and achieve global carbon neutrality. The aluminum-water reaction is an important …

Sn-free Al-based on-demand hydrogen production materials for easy recycling

H Wang, H Ma, Z Jin, J Shi, Z Zhang, C Wei… - International Journal of …, 2024 - Elsevier
Al-based alloy ingots are a highly promising material for on-demand hydrogen supply.
However, the use of Sn in them restricts the recovery and reuse of alloying elements, and …

Investigation on the Al/low‐melting‐point metals/salt composites for hydrogen generation

P Sheng, S Zhang, J Yang, C Guan, J Li… - … Journal of Energy …, 2021 - Wiley Online Library
A series of Al‐Ga‐In‐Sn‐NaCl composites were prepared by mechanical ball milling. NaCl
contributes to the particle breakage and particle refinement during the ball milling process …

Hydrogen production via hydrolysis of Al-eutectic GaInSn composites

G LIANG, LIU Yuan, P CHEN, C ZHOU… - … of Nonferrous Metals …, 2023 - Elsevier
A novel way of constant hydrogen generation via Al and liquid metal eutectic GaInSn (eGIS)
was proposed. The cylindrical Al with a blind hole served as a container of liquid metal to …

Preparation and characterization of the Al‐Ga‐In‐Sn‐KCl composites for hydrogen generation

P Sheng, S Zhang, C Guan, W Qian, X Gao… - Energy …, 2021 - Wiley Online Library
The production of hydrogen through the aluminum‐water reaction has received increasing
attention in recent years. In this study, a series of Al‐Ga‐In‐Sn‐KCl composites were …

Solidification microstructure-dependent hydrogen generation behavior of Al–Sn and Al–Fe alloys in alkaline medium

C Konno, C Cruz, T Costa, A Barros, P Goulart… - International Journal of …, 2021 - Elsevier
This work deals with the development of quantitative correlations of hydrogen evolution
performance with solidification microstructural and thermal parameters in Al–1Sn, Al–2Sn, Al …