Nature Communications (Oct 2016)
Experimental determination of excitonic band structures of single-walled carbon nanotubes using circular dichroism spectra
Abstract
The experimental determination of band structure of single wall carbon nanotubes (SWCNTs) is a challenging task, and often must be theoretically predicted. Here, the authors separate SWCNTs in high purity and experimentally determine their excitonic band structures using circular dichroism spectra.