Intrinsic photoconductivity of P3HT films measured by time-resolved THz spectroscopy

Date

2007-12-01

Author

Esentürk, Okan
Heilweil, Edwin J.

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Intrinsic photoconductivities of P3HT polymers were measured and compared by using optical pump-THz probe spectroscopy. The charge carrier mobility shows a clear dependence on the molecular weight and dispersion index of the polymers.

Subject Keywords

Photoconductivity, Spectroscopy, Polymer films, Optical films, Optical polymers, Probes, Ultrafast optics, Optical pumping, Optical saturation, Biomedical optical imaging

URI

https://hdl.handle.net/11511/46387

DOI

https://doi.org/10.1109/cleo.2007.4453228

Collections

Department of Chemistry, Conference / Seminar

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Photoconductivity of P3HT films measured by time-resolved THz spectroscopy Esentürk, Okan; Heilweil, Edwin J. (Optical Society of America (OSA); 2007-01-01) Photoconductivities of P3HT polymer films varying in molecular weight were directly measured and compared using optical pump-THz probe spectroscopy. Conductivities of P3HT polymers depend on the polymer length, ring orientation regularity and film morphology. © 2007 Optical Society of America.
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Citation Formats

O. Esentürk and E. J. Heilweil, “Intrinsic photoconductivity of P3HT films measured by time-resolved THz spectroscopy,” 2007, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/46387.