Publisher Correction: Conducting linear chains of sulphur inside carbon nanotubes

Correction to: Nature Communications 10.1038/ncomms3162, published online 12 July 2013.

This Article contains an error in Fig. 2. The submitted and peer reviewed versions of this Article contained two distinct spectra in Fig. 2b, however one of those spectra was inadvertently duplicated during the production process. The correct version of Fig. 2 is:

The error has not been corrected in the PDF or HTML versions of the Article.