Publications
Spectroscopic study of the diameter distribution of B-doped single-walled carbon nanotubes
- Author(s)
- Georgina Ruiz-Soria, Suphaporn Daothong, Thomas Pichler, Paola Ayala
- Abstract
In this paper, we report on the diameter distribution of boron-doped single-walled carbon nanotubes grown from triethyl borate with high vacuum chemical vapor deposition, using multi-frequency Raman resonance spectroscopy. The nanotube yield is higher than in previously reported material produced with the same method. Our results suggest that the amount of as-grown material and the range of diameters are directly correlated with feedstock used in the synthesis. The ID/IG ratio shows that the morphology of the samples is critically affected by the temperature. The population of diameters in the optimal conditions shows a Poisson distribution with a mean value at ~1.15?nm.
- Organisation(s)
- Electronic Properties of Materials
- External organisation(s)
- Chiang Mai University
- Journal
- Physica Status Solidi. B: Basic Research
- Volume
- 249
- Pages
- 2469-2472
- No. of pages
- 4
- ISSN
- 0370-1972
- DOI
- https://doi.org/10.1002/pssb.201200209
- Publication date
- 2012
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103015 Condensed matter, 103018 Materials physics
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/spectroscopic-study-of-the-diameter-distribution-of-bdoped-singlewalled-carbon-nanotubes(324e99d0-5087-463d-93cc-ad0b773ab21e).html