上周出版的Carbon期刊上,沈阳金属所的成会明老师发表文章Hydrogen storage in carbon nanotubes revisited,文章回顾了10年来对碳纳米管储氢失败的研究。很有意思的是,作者最后给出了这样一张图:
作者最后说,In fact, for the ten years since the first report on hydrogen storage in CNTs, there is an obvious tendency that the reported hydrogen storage capacity of CNTs from the literature declines with the time extending (Fig. 3), which can be attributed to the improved CNT sample attainability and measurement setup, methodology and accuracy.