Nanoscale carbon tubules deposited in anodic aluminium oxide template: a study of soft x-ray transmission
Liu Li-Feng (刘利峰)ac, Zhou Wei-Ya (周维亚)a, Zhu Pei-Ping (朱佩平)b, Cui Ming-Qi (崔明启)b, Zheng Lei (郑雷)bc, Zhu Jie (朱杰)bc, Zhao Yi-Dong (赵屹东)b, Song Li (宋礼)ac, Yan Xiao-Qin (闫小琴)ac, Zhou Zhen-Ping (周振平)ac, Yuan Hua-Jun (袁华军)ac, Ci Li-Jie (慈立杰)a, Liu Dong-Fang (刘东方)ac, Gao Yan (高燕)ac, Wang Jian-Xiong (王健雄)ac, Wang Gang (王刚)a#br#
a Institute of Physics, Centre for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080, China; b Beijing Synchrotron Radiation Laboratory, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039, China; c Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
Abstract Well-aligned, catalyst-free nanoscale carbon tubules array was prepared by organic compound vapour deposition method using anodic aluminium oxide (AAO) as a template. The experiment of soft x-ray channelling in such carbon tubules array deposited in AAO template was performed at Beijing Synchrotron Radiation Facility. The transmission of x-rays in carbon tubules array with AAO template support was found even higher than that in bare AAO template at high-energy part of energy spectrum though the porous area of the former was smaller than that of the latter. A qualitative explanation is presented to interpret our results.
Received: 13 May 2004
Revised: 22 June 2004
Accepted manuscript online:
Fund: Project supported by National Natural Science Foundation of China and the State Key Development Programme for Basic Research of China (Grant No G1999064592).
Cite this article:
Liu Li-Feng (刘利峰), Zhou Wei-Ya (周维亚), Zhu Pei-Ping (朱佩平), Cui Ming-Qi (崔明启), Zheng Lei (郑雷), Zhu Jie (朱杰), Zhao Yi-Dong (赵屹东), Song Li (宋礼), Yan Xiao-Qin (闫小琴), Zhou Zhen-Ping (周振平), Yuan Hua-Jun (袁华军), Ci Li-Jie (慈立杰), Liu Dong-Fang (刘东方), Gao Yan (高燕), Wang Jian-Xiong (王健雄), Wang Gang (王刚) Nanoscale carbon tubules deposited in anodic aluminium oxide template: a study of soft x-ray transmission 2004 Chinese Physics 13 1922
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