Synthesis of SiC nanofibers by annealing carbon nanotubes covered with Si
作者： J.W Liu , D.Y Zhong , F.Q Xie , M Sun , E.G Wang
DOI: 10.1016/S0009-2614(01)01113-7
关键词:
摘要: SiC nanofibers were synthesized using carbon nanotubes as templates by depositing silicon on the of nanotubers and then annealing as-deposited specimen at 1200 °C for 15 min with a dc self-heating method. The analyses X-ray diffraction (XRD), photoelectron spectroscopy (XPS), Raman scattering scanning electron microscopy (SEM) performed as-annealed specimen. measurement results show that phase (SiC nanofibers) graphite (carbon nanotubers) coexist in specimen, so coaxial structure is considered to exist.
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