Chirality assignment of single-walled carbon nanotubes with strain

Strain-induced band gap shifts that depend strongly on the chiral angle have been observed by optical spectroscopy in polyvinylpyrrolidone(PVP)- or Surfactin micelle-wrapped single-walled carbon nanotubes (SWCNTs). Uniaxial and torsional strains are generated by changing the environment surrounding...

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Main Authors: Li, L, Nicholas, R, Deacon, R, Shields, P, Chen, C, Darton, R, Baker, S
格式: Conference item
出版: 2005