会议论文详细信息
30th International Conference on Interaction of Intense Energy Fluxes with Matter
Structural transitions in double-walled carbon nanotubes at high pressure
Volkova, Ya.Yu.^1 ; Sokolovsky, D.N.^1 ; Zelenovsky, P.S.^1 ; Andreeva, A.G.^1 ; Babushkin, A.N.^1
Ural Federal University, Lenina Avenue 51, Ekaterinburg
620000, Russia^1
关键词: Diamond-anvil cell;    Double-walled carbon nanotubes;    Electrical resistances;    High pressure;    Structural transformation;    Structural transitions;   
Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/653/1/012097/pdf
DOI  :  10.1088/1742-6596/653/1/012097
来源: IOP
PDF
【 摘 要 】

We report on our study of electrical resistance of double-walled carbon nanotubes (DWCNTs) at pressure up to 30 GPa. High pressure has been generated in the diamond anvil cell with conductive synthetic diamonds. We detect a decrease in DWCNTs resistance with increasing pressure and correlate the results with the corresponding structural transformations. Analysis of the DWNTs Raman spectra confirms the irreversible structural changes.

【 预 览 】
附件列表
Files Size Format View
Structural transitions in double-walled carbon nanotubes at high pressure 1189KB PDF download
  文献评价指标  
  下载次数:14次 浏览次数:23次