Hydrogen-rich boron-containing materials for hydrogen storage.
Hydrogen-rich boron-containing materials for hydrogen storage.
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DOI：
10.1039/b807162d
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发表时间：
2008-10
影响因子：
4
通讯作者：
Ping Wang;X. Kang
中科院分区：
文献类型：
--
作者：
Ping Wang;X. Kang
富氢含硼化合物作为车用储氢材料受到广泛关注。在过去的几年里，在材料发现、材料组成/结构定制、催化剂鉴定和再生化学方面取得了重大进展，从而产生了最先进的储氢材料/技术。四氢硼酸锂相关材料通过固-气反应表现出迄今为止最高的可逆氢容量。四氢硼酸钠的催化水解为车辆应用提供了按需制氢系统。氨硼烷相关材料具有令人满意的材料特性组合，适用于车载氢源，同时在乏燃料再生方面取得了重大进展。本文综述了这些具有代表性的可逆或不可逆材料体系的最新进展，旨在为交通运输领域的储氢材料/技术提供一个新的发展方向。
Hydrogen-rich boron-containing compounds have received extensive attention as potential hydrogen storage media for vehicular applications. The past years have seen significant progresses in material discovery, material composition/structure tailoring, catalyst identification and regeneration chemistry, which give rise to state-of-the-art hydrogen storage materials/technologies. Lithium tetrahydroborate-related materials exhibit the hitherto highest reversible hydrogen capacity via solid-gas reactions. Catalytic hydrolysis of sodium tetrahydroborate offers an on-demand hydrogen generation system for vehicular applications. Ammonia borane-related materials exhibit a satisfactory combination of material properties that are suited for on-board hydrogen sources, coupled with significant advances in spent fuels regeneration. This Perspective discusses the current progresses of these representative reversible or irreversible material systems, aiming at providing an outline of the forefront of hydrogen storage materials/technologies for transportation applications.