Rare-Earth Metal-Based Materials for Hydrogen Storage: Progress, Challenges, and Future Perspectives.

IF 4.4 3区 材料科学 Q2 CHEMISTRY, MULTIDISCIPLINARY
Nanomaterials Pub Date : 2024-10-18 DOI:10.3390/nano14201671
Yaohui Xu, Xi Yang, Yuting Li, Yu Zhao, Xing Shu, Guoying Zhang, Tingna Yang, Yitao Liu, Pingkeng Wu, Zhao Ding
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引用次数: 0

Abstract

Rare-earth-metal-based materials have emerged as frontrunners in the quest for high-performance hydrogen storage solutions, offering a paradigm shift in clean energy technologies. This comprehensive review delves into the cutting-edge advancements, challenges, and future prospects of these materials, providing a roadmap for their development and implementation. By elucidating the fundamental principles, synthesis methods, characterization techniques, and performance enhancement strategies, we unveil the immense potential of rare-earth metals in revolutionizing hydrogen storage. The unique electronic structure and hydrogen affinity of these elements enable diverse storage mechanisms, including chemisorption, physisorption, and hydride formation. Through rational design, nanostructuring, surface modification, and catalytic doping, the hydrogen storage capacity, kinetics, and thermodynamics of rare-earth-metal-based materials can be significantly enhanced. However, challenges such as cost, scalability, and long-term stability need to be addressed for their widespread adoption. This review not only presents a critical analysis of the state-of-the-art but also highlights the opportunities for multidisciplinary research and innovation. By harnessing the synergies between materials science, nanotechnology, and computational modeling, rare-earth-metal-based hydrogen storage materials are poised to accelerate the transition towards a sustainable hydrogen economy, ushering in a new era of clean energy solutions.

用于储氢的稀土金属基材料:进展、挑战和未来展望》。
稀土金属基材料已成为寻求高性能储氢解决方案的领跑者,为清洁能源技术带来了模式转变。本综述深入探讨了这些材料的前沿进展、挑战和未来前景,为其开发和应用提供了路线图。通过阐明基本原理、合成方法、表征技术和性能提升策略,我们揭示了稀土金属在氢存储革命中的巨大潜力。这些元素独特的电子结构和氢亲和性使其具有多样化的储氢机制,包括化学吸附、物理吸附和氢化物形成。通过合理设计、纳米结构、表面改性和催化掺杂,稀土金属基材料的储氢能力、动力学和热力学都能得到显著提高。然而,要广泛采用这些材料,还需要解决成本、可扩展性和长期稳定性等挑战。本综述不仅对最新技术进行了批判性分析,还强调了多学科研究和创新的机遇。通过利用材料科学、纳米技术和计算建模之间的协同作用,稀土金属储氢材料有望加速向可持续氢经济过渡,开创清洁能源解决方案的新时代。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Nanomaterials
Nanomaterials NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY
CiteScore
8.50
自引率
9.40%
发文量
3841
审稿时长
14.22 days
期刊介绍: Nanomaterials (ISSN 2076-4991) is an international and interdisciplinary scholarly open access journal. It publishes reviews, regular research papers, communications, and short notes that are relevant to any field of study that involves nanomaterials, with respect to their science and application. Thus, theoretical and experimental articles will be accepted, along with articles that deal with the synthesis and use of nanomaterials. Articles that synthesize information from multiple fields, and which place discoveries within a broader context, will be preferred. There is no restriction on the length of the papers. Our aim is to encourage scientists to publish their experimental and theoretical research in as much detail as possible. Full experimental or methodical details, or both, must be provided for research articles. Computed data or files regarding the full details of the experimental procedure, if unable to be published in a normal way, can be deposited as supplementary material. Nanomaterials is dedicated to a high scientific standard. All manuscripts undergo a rigorous reviewing process and decisions are based on the recommendations of independent reviewers.
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