A newly published comprehensive review, appearing in the International Journal of Hydrogen Energy, sheds light on hydrogen’s evolving role in the energy landscape.
This seminal work, authored by a multidisciplinary team of experts, outlines the potential applications, market relevance, and future directions for hydrogen-based technologies.
The review meticulously encapsulates hydrogen’s journey from the successful implementation of nickel–metal hydride (NiMH) batteries to advancements in hydrogen-fueled internal combustion engines (ICEs). The authors underscore hydrogen’s adaptability and efficiency across various energy storage and conversion applications.
The research delves into technical methodologies, comparing the efficiency, energy density, and environmental impact of hydrogen as an energy carrier. Highlights include innovations in hydrogen storage technology, catalysis, and fuel cell advancements, which collectively enhance hydrogen’s viability as a sustainable energy source.
Potential Applications
The research identifies promising applications in transportation, particularly in the context of hydrogen-powered vehicles. Fuel cells, which convert hydrogen gas into electricity, emerge as a clean alternative to conventional fossil fuel engines. Industrial applications, including hydrogen’s role in reducing carbon footprints in chemical manufacturing and metallurgy, are also explored.
