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    题名 作者 年代 出处 被引量
1N掺杂功能炭材料的合成、结构与性能显示文摘基于氮掺杂的技术策略,可以实现对炭材料之结构和性能的调变,进而创制出功能独特的炭材料。本文介绍N-掺杂功能炭材料的合成机理、主要技术方法及其结构与性能,并对这一技术领域的发展趋势进行展望。吴慈航 张超 王鑫海 朱燕燕 李爽 邱介山 2016功能材料2016,47,9:2
2Phosphate modified carbon nanotubes for oxidative dehydrogenation of n-butane显示文摘Catalytic performance of phosphate-modified carbon nanotube(PoCNT) catalysts for oxidative dehydrogenation(ODH) of n-butane has been systematically investigated. The Po CNT catalysts are characterized by SEM, TEM, XPS and TG techniques. We set the products selectivity as a function of butane conversion over various phosphate loading, and it is found that the PoCNT catalyst with the 0.8% phosphate weight loading(0.8PoCNT) exhibits the best catalytic performance. When the phosphate loading is higher than 0.8 wt%, the difference of catalytic activity among the PoCNT catalysts is neglectable. Consequently, the ODH of n-butane over the 0.8PoCNT catalyst is particularly discussed via changing the reaction conditions including reaction temperatures, residence time and n-butane/O_2 ratios. The interacting mechanism of phosphate with the oxygen functional groups on the CNT surface is also proposed.Yajie Zhang Rui Huang Zhenbao Feng Hongyang Liu Chunfeng Shi Junfeng Rong Baoning Zong Dangsheng Su 2016Journal of Energy Chemistry2016,25,3:1
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