Version 1
: Received: 31 May 2021 / Approved: 2 June 2021 / Online: 2 June 2021 (11:43:25 CEST)
How to cite:
Adu, K.; Sakyi-Arthur, D.; Mensah, S. Y.; Mensah, N. G.; Dompreh, K. A.; Edziah, R. Giant Thermoelectric Figure of Merit in Fluorine Doped Single Walled Carbon Nanotube. Preprints2021, 2021060070. https://doi.org/10.20944/preprints202106.0070.v1
Adu, K.; Sakyi-Arthur, D.; Mensah, S. Y.; Mensah, N. G.; Dompreh, K. A.; Edziah, R. Giant Thermoelectric Figure of Merit in Fluorine Doped Single Walled Carbon Nanotube. Preprints 2021, 2021060070. https://doi.org/10.20944/preprints202106.0070.v1
Adu, K.; Sakyi-Arthur, D.; Mensah, S. Y.; Mensah, N. G.; Dompreh, K. A.; Edziah, R. Giant Thermoelectric Figure of Merit in Fluorine Doped Single Walled Carbon Nanotube. Preprints2021, 2021060070. https://doi.org/10.20944/preprints202106.0070.v1
APA Style
Adu, K., Sakyi-Arthur, D., Mensah, S. Y., Mensah, N. G., Dompreh, K. A., & Edziah, R. (2021). Giant Thermoelectric Figure of Merit in Fluorine Doped Single Walled Carbon Nanotube. Preprints. https://doi.org/10.20944/preprints202106.0070.v1
Chicago/Turabian Style
Adu, K., Kwadwo A. Dompreh and Raymond Edziah. 2021 "Giant Thermoelectric Figure of Merit in Fluorine Doped Single Walled Carbon Nanotube" Preprints. https://doi.org/10.20944/preprints202106.0070.v1
Abstract
Herein, we report on a giant thermoelectric figure of merit of a non-degenerate fluorine-doped single-walled carbon nanotube (FSWCNT) using a tractable analytical approach and the phonon lattice Boltzmann model (LBM). We investigate the influence of the doping concentration, and the overlapping integrals on the ZT. The ZT and the temperature range of operation can be tuned using the doping (impurity) concentration and the overlapping integrals, respectively. The lattice thermal conductivity obtained using the phonon LBM was calculated to be 107.2 W/mK which yielded a ZT greater than 20. Interestingly, the ZT obtained is higher than what has been reported in superlattices, (ZT~1.4) and superlattice nanowire, (ZT~ 4) at 300 K, making FSWCNT a potential candidate for thermoelectric applications.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
