Excitons in Single-Walled Carbon Nanotubes and Their Dynamics
نویسندگان
چکیده
منابع مشابه
Nanoscale optical imaging of excitons in single-walled carbon nanotubes.
We present simultaneous near-field photoluminescence (PL) and Raman imaging of single-walled carbon nanotubes (SWNTs) with a spatial resolution better than 15 nm. Highly localized excitation is used to visualize the spatial extent of the contributing excited states. For SWNTs on glass, we typically observe highly confined PL from short segments of about 20 nm in length. The PL from micelle-enca...
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ژورنال
عنوان ژورنال: Annual Review of Physical Chemistry
سال: 2018
ISSN: 0066-426X,1545-1593
DOI: 10.1146/annurev-physchem-050317-014241