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Abstract:
使用半经验PM3方法,对(5,5)椅型单壁碳纳米管的H和F吸附做一系列计算,模型采用含120C,130C,140C的两端开口的(5,5)管,吸附原子从2到30个.计算结果表明F与H有类似的吸附规律,但是,在各种吸附构型的稳定性上,F吸附比H吸附的差别较为显著.H,F的吸附排列在50%覆盖度下更倾向于沿管轴的锯齿状连续排列,而非垂直于管轴的环状排列,这些吸附排列结构与各纳米管骨架模型前线轨道拓扑图存在对应关系.
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结构化学
ISSN: 0254-5861
CN: 35-1112/TQ
Year: 2003
Issue: 4
Volume: 22
Page: 447-453
0 . 5 4 8
JCR@2003
5 . 9 0 0
JCR@2023
JCR Journal Grade:3
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 0
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