Raman scattering in graphite-lithium intercalation compounds

P. C. Eklund, G. Dresselhaus, M. S. Dresselhaus, and J. E. Fischer
Phys. Rev. B 21, 4705 – Published 15 May 1980
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Abstract

The Raman spectra of stage-1 and -2 graphite-lithium intercalation compounds are reported. The spectra show a sharp line at ∼ 1600 cm1 near the position of the graphite optic mode and a broad continuum from ∼ 1000 to ∼ 4000 cm1 which can be correlated with the two-phonon Raman spectrum of graphite. Particular emphasis is given to the similarities and differences of Raman spectra in graphite-lithium compounds as compared with other donor and acceptor intercalation compounds.

  • Received 29 November 1979

DOI:https://doi.org/10.1103/PhysRevB.21.4705

©1980 American Physical Society

Authors & Affiliations

P. C. Eklund

  • Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506

G. Dresselhaus

  • Francis Bitter National Magnet Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139

M. S. Dresselhaus

  • Department of Electrical Engineering and Computer Science and Center for Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139

J. E. Fischer

  • Moore School of Electrical Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104

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Issue

Vol. 21, Iss. 10 — 15 May 1980

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