TY - JOUR
T1 - Raman scattering from nonresonant intercalant modes in stage-1 C-AsF5
AU - Ohana, I.
AU - Yacoby, Y.
PY - 1986
Y1 - 1986
N2 - Nonresonant Raman scattering from intercalant vibrational modes in graphite intercalation compounds, measured on the a face, is reported here for the first time. The penetration depth of light with polarization Ec is enhanced by 2 orders of magnitude compared with the penetration depth of light with Ec. We have observed in stage-1 C-AsF5 three lines at 683, 698, and 753 cm-1. They are identified as the breathing modes of the intercalant molecules AsF6-, AsF3, and AsF5, respectively.
AB - Nonresonant Raman scattering from intercalant vibrational modes in graphite intercalation compounds, measured on the a face, is reported here for the first time. The penetration depth of light with polarization Ec is enhanced by 2 orders of magnitude compared with the penetration depth of light with Ec. We have observed in stage-1 C-AsF5 three lines at 683, 698, and 753 cm-1. They are identified as the breathing modes of the intercalant molecules AsF6-, AsF3, and AsF5, respectively.
UR - http://www.scopus.com/inward/record.url?scp=33744662793&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.57.2572
DO - 10.1103/PhysRevLett.57.2572
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AN - SCOPUS:33744662793
SN - 0031-9007
VL - 57
SP - 2572
EP - 2574
JO - Physical Review Letters
JF - Physical Review Letters
IS - 20
ER -