Selvan, R. ; Unnikrishnan, R. ; Ganapathy, S. ; Pradeep, T. (2000) Macroscopic synthesis and characterization of giant fullerenes Chemical Physics Letters, 316 (3-4). pp. 205-210. ISSN 0009-2614
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00092...
Related URL: http://dx.doi.org/10.1016/S0009-2614(99)01281-6
Abstract
Thermal treatment of carbon soot produced by arc evaporation of nickel-filled graphite rods in 500 Torr of helium gives giant fullerenes showing characteristic IR, Raman, NMR and powder XRD signatures. Transmission electron micrographs show faceted structures with pentagonal, hexagonal and spherical shapes. The simplicity and similarity of the IR spectrum with those of smaller fullerenes suggest that the material is a form of large fullerenes. Chemical treatment of the material gives carbon onions.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 27403 |
Deposited On: | 10 Dec 2010 12:31 |
Last Modified: | 17 May 2016 10:37 |
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