Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)

Jorge Piris; Michael G. Debije; Natalie Stutzmann; Anick M. Van de Craats; Mark D. Watson; Klaus Müllen; John M. Warmam

doi:10.1002/adma.200305358

Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)

Jorge Piris, Michael G. Debije, Natalie Stutzmann, Anick M. Van de Craats, Mark D. Watson, Klaus Müllen, John M. Warmam

Chemistry

Producción científica: Article › revisión exhaustiva

56 Citas (Scopus)

Resumen

The mobility of charge carriers in poly(tetrafluoroethylene) (PTFE) -aligned hexabenzocoronene (HBC) films was shown to be highly anisotropic with transport along the columns favored by more than an order of magnitude. The transition dipole moment of the first optical absorption band was oriented parallel to the polymer backbone. A substantial difference between the two HBC derivatives was found to be in the decay kinetics of the photoconductivity.

Idioma original	English
Páginas (desde-hasta)	1736-1740
Número de páginas	5
Publicación	Advanced Materials
Volumen	15
N.º	20
DOI	https://doi.org/10.1002/adma.200305358
Estado	Published - oct 16 2003

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

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Piris, J., Debije, M. G., Stutzmann, N., Van de Craats, A. M., Watson, M. D., Müllen, K., & Warmam, J. M. (2003). Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene). Advanced Materials, 15(20), 1736-1740. https://doi.org/10.1002/adma.200305358

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title = "Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)",

abstract = "The mobility of charge carriers in poly(tetrafluoroethylene) (PTFE) -aligned hexabenzocoronene (HBC) films was shown to be highly anisotropic with transport along the columns favored by more than an order of magnitude. The transition dipole moment of the first optical absorption band was oriented parallel to the polymer backbone. A substantial difference between the two HBC derivatives was found to be in the decay kinetics of the photoconductivity.",

author = "Jorge Piris and Debije, \{Michael G.\} and Natalie Stutzmann and \{Van de Craats\}, \{Anick M.\} and Watson, \{Mark D.\} and Klaus M{\"u}llen and Warmam, \{John M.\}",

year = "2003",

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doi = "10.1002/adma.200305358",

language = "English",

volume = "15",

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Piris, J, Debije, MG, Stutzmann, N, Van de Craats, AM, Watson, MD, Müllen, K & Warmam, JM 2003, 'Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)', Advanced Materials, vol. 15, n.º 20, pp. 1736-1740. https://doi.org/10.1002/adma.200305358

Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene). / Piris, Jorge; Debije, Michael G.; Stutzmann, Natalie et al.
En: Advanced Materials, Vol. 15, N.º 20, 16.10.2003, p. 1736-1740.

Producción científica: Article › revisión exhaustiva

TY - JOUR

T1 - Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)

AU - Piris, Jorge

AU - Debije, Michael G.

AU - Stutzmann, Natalie

AU - Van de Craats, Anick M.

AU - Watson, Mark D.

AU - Müllen, Klaus

AU - Warmam, John M.

PY - 2003/10/16

Y1 - 2003/10/16

N2 - The mobility of charge carriers in poly(tetrafluoroethylene) (PTFE) -aligned hexabenzocoronene (HBC) films was shown to be highly anisotropic with transport along the columns favored by more than an order of magnitude. The transition dipole moment of the first optical absorption band was oriented parallel to the polymer backbone. A substantial difference between the two HBC derivatives was found to be in the decay kinetics of the photoconductivity.

AB - The mobility of charge carriers in poly(tetrafluoroethylene) (PTFE) -aligned hexabenzocoronene (HBC) films was shown to be highly anisotropic with transport along the columns favored by more than an order of magnitude. The transition dipole moment of the first optical absorption band was oriented parallel to the polymer backbone. A substantial difference between the two HBC derivatives was found to be in the decay kinetics of the photoconductivity.

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Anisotropy in the Mobility and Photogeneration of Charge Carriers in Thin Films of Discotic Hexabenzocoronenes, Columnarly Self-Assembled on Friction-Deposited Poly(tetrafluoroethylene)

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