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Title: Structure and vibrational properties of carbon tubules
Authors: Chandrabhas, Narayana
Sood, A K
Sundararaman, D
Raju, S
Raghunathan, V S
Rao, G V N
Sastry, V S
Radhakrishnan, T S R
Hariharan, Y
Bharathi, A
Sundar, C S
Keywords: Physics, Multidisciplinary
Phonon Modes
Issue Date: May-1994
Publisher: Indian Academy of Sciences
Citation: Pramana-Journal of Physics 42(5), 375-385 (1994)
Abstract: The structure of multilayered carbon tubules has been investigated by electron microscopy and X-ray diffraction. The structure of tubules is characterized by disorder in the stacking of cylindrical graphene sheets. Raman scattering measurements have been carried out in tubules and compared with graphite. The observed features in the Raman spectra in tubules can be understood in terms of the influence of disorder. The additional Raman modes predicted for single layer carbon tubules have not been observed.
Description: Open Access
Other Identifiers: 0304-4289
Appears in Collections:Research Articles (Chandrabhas N.)

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