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Effect of Ti-Based Additives on the Hydrogen Storage Properties of MgH2: A Review

TitoloEffect of Ti-Based Additives on the Hydrogen Storage Properties of MgH2: A Review
Tipo di pubblicazioneArticolo su Rivista peer-reviewed
Anno di Pubblicazione2023
AutoriJangir, Mukesh, Jain Indra Prabh, and Mirabile Gattia Daniele
RivistaHydrogen (Switzerland)
Paginazione523 – 541
Type of ArticleReview

For the few past decades, study of new hydrogen storage materials has been captivating scientists worldwide. Magnesium hydride, MgH2, is considered one of the most promising materials due to its low cost, high hydrogen capacity, reversibility and the abundance of Mg. However, it requires further research to improve its hydrogen storage performance as it has some drawbacks such as poor dehydrogenation kinetic, high operational temperature, which limit its practical application. In this study, we introduce an overview of recent progress in improving the hydrogen storage performance of MgH2 by the addition of titanium-based additives, which are one of the important groups of additives. The role of Ti-based additive hydrides, oxides, halides, carbides and carbonitrides are overviewed. In addition, the existing challenges and future perspectives of Mg-based hydrides are also discussed. © 2023 by the authors.


Cited by: 0; All Open Access, Gold Open Access

Citation KeyJangir2023523