Low-energy vibrational modes in phenylene oligomers studied by THz time-domain spectroscopy

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
Format:	Journal article
Language:	English
Published:	2003

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