journal article·2007-03-10

Photoluminescence and optical absorption properties of polymer modified carbon nanotubes

Z. G. Wang, X. T. Zu, L. M. Fang

Publisher page

Abstract

Polymethyl methacrylate modified carbon nanotubes were prepared using γ radiation, and the modified carbon nanotubes exhibited strong luminescence (∼ ∼568 nm) at room temperature and an absorption peak at ∼ ∼247 nm can be observed in the polymer modified samples.
The source flagged this abstract for review. Check formulas and completeness against the original publication.
Source: openaire · Quality: needs review · Source record ↗
Source flags: short_text

Research context

OpenAlex topics: Carbon Nanotubes in Composites · Fullerene Chemistry and Applications · Luminescence and Fluorescent Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (14)

Show source-provided references
1. Chen J.H., Wei G., Maekawa Y., Yoshida M. and Tsubokawa N., (2004). Grafting of Poly(ethylene-block-ethylene oxide) onto a vapor grown carbon fiber surface by radiation grafting. Polyer. 44:3201–320710.1016/S0032-3861(03)00274-X ↗
2. Didenko V.V., Moore V.C., Baskin D.S. and Smalley R.E., (2005). Visualization of individual single-walled carbon nanotubes by fluorescent polymer wrapping. Nano Lett 8:1563–156710.1021/nl050840h ↗
3. Kim Y., Minami N. and Kazaoui S., (2005) Highly polarized absorption and photoluminescence of stretch-aligned single-wall carbon nanotubes dispersed in gelatin films. Appl. Phys. Lett. 86:07310310.1063/1.1863448 ↗
4. Lefebvre J., Homma Y. and Finnie P., (2003). Bright band gap photoluminescence from unprocessed single-walled carbon nanotubes. Phys. Rev. Let. 90: 217401/1–410.1103/PhysRevLett.90.217401 ↗
5. Li L.J., Nickolas R.J., Chen C.Y., Darton R.C. and Baker S.C., (2005). Comparative study of photoluminescence of single-walled carbon nanotubes wrapped with sodium dodecyl sulfate, surfactin and polyvinylpyrrolidone. Nanotechnology 16:S2002–S20510.1088/0957-4484/16/5/012 ↗
6. Lefebvre J., Fraser J.M., Finnie P. and Homma Y., (2004). Photoluminescence from an individual single-walled carbon nanotube. Phys. Rev. B .69:75403–07540710.1103/PhysRevB.69.075403 ↗
7. Murakami Y., Einarsson E., Edamur T. and Maruyama S., (2005). Polarization dependence of the optical absorption of single-walled carbon nanotubes. Phys. Rev. Lett. 94: 087402-1–410.1103/PhysRevLett.94.087402 ↗
8. Ning G.Q., Wei F., Luo G.H., Wang Q.X., Wu Y.L. and Yu H., (2004). Hydrogen storage in multi-wall carbon nanotubes using samples up to 85g. Appl. Phys. A 78:955–95910.1007/s00339-003-2414-z ↗
9. O’Connel M.J., Bachilo S.M., Huffman C.B., Moore V., Strano M.S. and Haroz E.H., (2002). Band gap fluorescence from individual single-walled carbon nanotubes. Science. 297:593–59610.1126/science.1072631 ↗
10. Pichler T., Knupfer M., Golden M., Fink J., Rinzler A. and Smalley R.E., (1998). Localized and delocalized electronic states in single-wall carbon nanotubes. Phys. Rev. Lett. 80:4729–473210.1103/PhysRevLett.80.4729 ↗
11. Riggs J.E., Guo Z., Carroll K.L., Sun Y.P., (2000). Strong luminescence of solubilized carbon nanotubes. J. Am. Chem. Soc. 122:5879–588010.1021/ja9942282 ↗
12. Sauvajol, J.L., E. Anglaret, S. Rols & L. Alvarez, 2002. Phonons in single wall carbon nanotube bundles. Carbon 40, 1697–171410.1016/S0008-6223(02)00010-6 ↗
13. Xie X.L., Mai Y.W. and Zhou X.P., (2005). Despersion and alignment of carbon nanotubes in polymer martrix: A review. Mater. Sci. Eng. R 49:89–11210.1016/j.mser.2005.04.002 ↗
14. Zhang S.H., Zhang N.Y. and Huang C., (2005). Microstructure and electromechanical properties of carbon nanotube/poly(vinylidenefluoride-trifluoroethylene-chlorofluoroethylene) composites. Adv. Mater. 17:189710.1002/adma.200500313 ↗