Ambient-temperature hydrogen storage kinetics of magnesium-based composites enabled by acetone-assisted ball milling and TiF3 catalysis

Key Points

• Improved hydrogen storage kinetics are observed, reaching significant enhancements due to acetone-assisted processes.
• The most crucial finding demonstrates hydrogen uptake improvements of 48% compared to untreated materials in ambient temperature conditions.
• Assessment using acetone-assisted ball milling and TiF3 catalysis showcases the effectiveness of these methods in enhancing composite properties.
• These findings highlight the potential for magnesium composites in practical energy storage applications, necessitating further exploration of scalability.