【摘要】 目前多孔固体材料储氢的研究已由传统多孔活性碳储氢扩展到了新型多孔碳材料储氢、有机 -金属复合多孔材料储氢及矿物储氢等领域。本文提出了矿物储氢的概念,指出具有储氢功能的矿物主要是具有结构性纳米孔道的结晶物质,其纳米孔道可在一维或多维尺度上分布。对晶体石墨、沸石、坡缕石 -海泡石族矿物作为储氢材料的实验研究进行了评述,并对矿物储氢的机制进行了探讨;文中最后对矿物储氢的研究方向进行了展望。更多还原

【Abstract】 In this paper, the concept of hydrogen storage of minerals was proposed. The minerals having hydrogen storage performance should have structural nano-ecaled channels or pores, and the channels or pores may be distributed on one dimension or multi-dimension in space. The experimental research progresses of hydrogen storage of minerals including crystal graphite, zeolite and palygorskite-sepiolite group etc. were reviewed, at the same time, the mechanism of hydrogen storage of minerals was discussed. At last, the research trends of hydrogen storage of minerals were suggested.更多还原