Muthu, D. V. S. ; Shashikala, M. N. ; Sood, A. K. ; Seshadri, Ram ; Rao, C. N. R. (1994) Raman study of the doped fullerene C60·TDAE Chemical Physics Letters, 217 (1-2). pp. 146-151. ISSN 0009-2614
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0009-2614(93)E1347-J
Abstract
Raman studies on powder samples of C60·TDAE are reported in the temperature range of 296 to 14 K. The strongest line Ag(2) shows a doublet at 1454 and 1463 cm−1 whose relative intensities are strongly temperature dependent. The relative intensities of the Hg(7) and Hg(8) modes at 296 K are much higher than those in pure C60 and these intensitites increase at low temperatures. The phonon softening and broadening are compared with the result on alkali-doped C60 and the theoretical calculations.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 42399 |
Deposited On: | 02 Jun 2011 13:11 |
Last Modified: | 03 Oct 2011 14:40 |
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