Low-energy vibrational modes in phenylene oligomers studied by THz time-domain spectroscopy
Low-energy vibrational modes have been investigated in polycrystalline biphenyl, para-terphenyl, para-quaterphenyl and para-sexiphenyl using THz time-domain spectroscopy (THz-TDS). A number of both internal and external infrared-active modes were observed for wavenumbers ranging between 20 and 80 cm...
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Bibliographic Details
| Main Authors: |
Johnston, M,
Herz, L,
Khan, A,
Kohler, A,
Davies, A,
Linfield, E |
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| Format: | Journal article
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| Language: | English |
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| Published: |
2003
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