Comment on “Collapse of Single-Wall Carbon Nanotubes is Diameter Dependent”

A Comment on the Letter by James A. Elliott et al., Phys. Rev. Lett. 92, 095501 (2004). The authors of the Letter offer a Reply.

Figure 1

Snapshots of the cross section of a $4\times 4$ $(10,10)$ SWCNTB at 1.5 GPa ($T=200\mathrm{K}$): (a) parallel structure and (b) herringbone structure.