Nanomaterials, Journal Year: 2025, Volume and Issue: 15(9), P. 673 - 673
Published: April 28, 2025
The current world is increasingly focusing on renewable energy sources with strong emphasis the economically viable use of to reduce carbon emissions and safeguard human health. Solid-state hydrogen (H2) storage materials offer a higher density compared traditional gaseous liquid methods. In this context, review evaluates recent advancements in binary, ternary, complex metal hydrides integrated 2D Ti3C2 MXene for enhancing H2 performance. This perspective highlights progress made through development active sites, created by interactions between multilayers, few-layers, internal edge sites hydrides. Specifically, selective incorporation content has significantly contributed improvements performance various Key benefits include low operating temperatures enhanced capacity observed MXene/metal hydride composites. versatility titanium multiple valence states (Ti0, Ti2+, Ti3+, Ti4+) Ti-C bonding plays crucial role optimizing absorption desorption processes. Based these promising developments, we emphasize potential solid-state interfaces fuel cell applications. Overall, MXenes represent significant advancement realizing efficient storage. Finally, discuss challenges future directions advancing toward commercial-scale solutions.
Language: Английский