Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Semiconducting single-walled carbon nanotubes (s-SWCNTs) are considered to be the most promising candidates for high-performance field-effect transistors (FETs). In the present study, a new type of conjugated copolymer containing peri-Xanthenoxanthene and carbazole units, named PCzPXX, has been synthesized and used for selectively sorting SWCNTs. The solution form of sorted SWCNTs has been used to fabricate TFTs by dip-coating method. These TFTs exhibited p-type behaviors with charge carrier mobility as high as 5.5 cm2/Vs and on/off current ratio of 107 without any 'burn-off or post-treatment.


Conference paper

Publication Date





100 - 102