三种不同结构的碳纳米管在费米能的增幅上有些差异,带宽减小的程度也是不同的,一端封闭的碳纳米管在F掺杂后费米能的增幅最大,说明在制备场发射电极时选择一端封闭的碳纳米管更加有利。
Difference in extent of the Fermi energy and decrease of band-gap energy for three kinds of CNTs show that CNT with one end open is favorable for the preparation of field emission electrode.
迈克尔逊补充道,费米空间望远镜也许能前所未有地向人们清楚展示黑洞四周的景象。
Michelson added that the Fermi space telescope might show, in greater detail than ever before, what the neighborhood surrounding a black hole looks like.
迈克尔逊补充道,费米空间望远镜也许能前所未有地向人们清楚展示黑洞四周的景象。
Michelson added that the Fermi space telescope might show, in greater detail than ever before, what the neighborhood surrounding a black hole looks like.
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