Browse > Article
http://dx.doi.org/10.5757/JKVS.2008.17.2.170

Raman and Photoluminescence Study of Single-Walled Carbon Nanotubes Dispersed in Sodium Dodecyl Sulfate Aqueous Solution Using Ultrasonication  

Park, June (Department of Physics, Chung-Ang University)
Seong, Maeng-Je (Department of Physics, Chung-Ang University)
Publication Information
Journal of the Korean Vacuum Society / v.17, no.2, 2008 , pp. 170-174 More about this Journal
Abstract
We have studied, using Raman and photoluminescence (PL) spectroscopy, material property changes of single-walled carbon nanotubes (SWCNTs) dispersed in sodium dodecyl sulfate(SDS) aqueous solution by ultrasonication. Radial breathing mode Raman intensities of the dispersed SWCNTs shows different behavior depending on their chiralities as the sonication time increases. As the amount of SWCNTs dispersed in 1wt% SDS solution increases, both a downshift of the G-band Raman frequency and an enhancement in the PL intensity were observed.
Keywords
Surfactant; Carbon Nanotubes; Ultrasonication; Raman; Photoluminescence;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 A. Javey, J. Guo, Q. Wang, M. Lundstrom, H. Dai, Nature 424, 654 (2003)   DOI   ScienceOn
2 W. Song, W. C. Choi, C. Jeon, D. H. Ryu, S. Y. Lee, Y. S. Shin, and C.-Y. Park, J. Kor. Vac. Soc. 16, 377 (2007)   과학기술학회마을   DOI   ScienceOn
3 J. Lefebvre, P. Finnie, Y. Homma, Phys. Rev. B 70, 045419 (2004)   DOI   ScienceOn
4 J. Lefebvre, J. M. Fraser, P. Finnie, Y. Homma, Phys. Rev, B 69, 075403 (2004)   DOI   ScienceOn
5 J. Maultzsch, H. Telg, S. Reich, C. Thomson, Phys. Rev. B 72, 205438 (2005)   DOI   ScienceOn
6 M. S. Fuhrer, J. NygArd, L. Shih, M. Forero, Y. Yoon, M. S. C. Mazzoni, H. J. Choi, J. Ihm, S. G. Louie, A. Zettl, P. L. McEuen, Science 288, 494 (2000)   DOI   ScienceOn
7 J. Lefebvre, J. M. Fraser, Y. Homma, P. Finnie, Appl. Phys. A 78, 1107 (2004)   DOI
8 J. Li, H. T. Ng, A. Cassell, W. Fan, H. Chen, Q. Ye, J. Kehne, J. Han, M. Meyyappan, Nano Lett. 3, 597 (2003)   DOI   ScienceOn
9 P. Qi, A. Javey, M. Rolandi, Q. Wang, E. Yenilmez, H. Dai, J. Am. Chem. Soc. 126, 11774 (2004)   DOI   ScienceOn
10 S. S. Karajanagi, H. Yang, P. Asuri, E. Sellitto, Jonathan S. Dordick, R. S. Kane, Langmuir 22, 1392 (2006)   DOI   ScienceOn
11 S. Y. Lee, D. H. Ryu, J. Y. Hong, M. H. Yeom, J. H. Yang, W. C. Choi, M. H. Kwon, and C.-Y. Park, J. Kor. Vac. Soc. 16, 291 (2007)   과학기술학회마을   DOI   ScienceOn
12 R. J. Chen, S. Bangsaruntip, K. A. Drouvalakis, N. W. S. Kam, M. Shim, Y. Li, W. Kim, P. J. Utz, H. Dai, Pro. Nat. Aca. Sci. USA 100, 4984 (2003)
13 M. Zheng, A. Jagota, E. D. Semke, B. A. Diner, R. S. Mclean, S. R. Lustig, R. E. Richardson, N. G. Tassi, Nature Materials 2, 338 (2003)   DOI   ScienceOn
14 J. J. Goodinf, R. Wibowo, J. Liu, W. Yang, D. Losic, S. Orbons, F. J. Mearns, J. G. Shapter, D. B. Hibbert, J. Am. Chem. Soc. 125, 9006 (2003)   DOI   ScienceOn
15 M. J. O'Connell, S. M. Bachilo, C. B. Huffman, V. C. Moore, M. S. Strano, E. H. Haroz, K. L. Rialon, P. J. Boul, W. H. Noon, C. Kittrell, J. Ma, R. H. Hauge, R. B. Weisman, R. E. Smalley, Science 297, 593 (2002)   DOI   ScienceOn
16 Y. Lin, F. Lu, Y. Tu, Z. Ren, Nano Lett. 4, 191 (2004)   DOI   ScienceOn
17 J. Hahm, C. M. Lieber, Nano Lett. 4, 51 (2004)   DOI   ScienceOn
18 V. C. Moore, M. S. Strano, E. H. Haroz, R. H. Hauge, R. E. Smalley, Nano Lett. 3, 1379 (2003)   DOI   ScienceOn