Structure and charge transport properties in MEH-PPV

Anto Regis Inigo, Hsiang-Chih Chiu, Wunshain Fann, Ying Sheng Huang, U. S. Jeng, C. H. Hsu, Kang Yung Peng, Show An Chen

Research output: Contribution to journalConference article

40 Citations (Scopus)

Abstract

The charge carrier transport in MEH-PPV is investigated with respect to different molecular weight distributions and with different tetrahedral defect densities. The defect density influences the charge transport behaviors significantly. With smaller defect density, MEH-PPV exhibits better charge transport which further depends upon the morphology. Position disorder parameter which is due to the morphology difference dominates the charge transport properties of low defect samples.

Original languageEnglish
Pages (from-to)581-584
Number of pages4
JournalSynthetic Metals
Volume139
Issue number3
DOIs
Publication statusPublished - 2003 Oct 9
EventProceedings of the Fifth International Topical Conference - Venice, Italy
Duration: 2003 Feb 92003 Feb 14

Fingerprint

Defect density
Transport properties
Charge transfer
transport properties
defects
Carrier transport
Molecular weight distribution
Charge carriers
charge carriers
molecular weight
Defects
disorders
poly(2-methoxy-5-(2'-ethylhexyloxy)-p-phenylenevinylene)

Keywords

  • Charge transport
  • Hole mobility
  • MEH-PPV
  • Morphology
  • TOF
  • Tetrahedral defect density

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

Cite this

Inigo, A. R., Chiu, H-C., Fann, W., Huang, Y. S., Jeng, U. S., Hsu, C. H., ... Chen, S. A. (2003). Structure and charge transport properties in MEH-PPV. Synthetic Metals, 139(3), 581-584. https://doi.org/10.1016/S0379-6779(03)00302-3

Structure and charge transport properties in MEH-PPV. / Inigo, Anto Regis; Chiu, Hsiang-Chih; Fann, Wunshain; Huang, Ying Sheng; Jeng, U. S.; Hsu, C. H.; Peng, Kang Yung; Chen, Show An.

In: Synthetic Metals, Vol. 139, No. 3, 09.10.2003, p. 581-584.

Research output: Contribution to journalConference article

Inigo, AR, Chiu, H-C, Fann, W, Huang, YS, Jeng, US, Hsu, CH, Peng, KY & Chen, SA 2003, 'Structure and charge transport properties in MEH-PPV', Synthetic Metals, vol. 139, no. 3, pp. 581-584. https://doi.org/10.1016/S0379-6779(03)00302-3
Inigo AR, Chiu H-C, Fann W, Huang YS, Jeng US, Hsu CH et al. Structure and charge transport properties in MEH-PPV. Synthetic Metals. 2003 Oct 9;139(3):581-584. https://doi.org/10.1016/S0379-6779(03)00302-3
Inigo, Anto Regis ; Chiu, Hsiang-Chih ; Fann, Wunshain ; Huang, Ying Sheng ; Jeng, U. S. ; Hsu, C. H. ; Peng, Kang Yung ; Chen, Show An. / Structure and charge transport properties in MEH-PPV. In: Synthetic Metals. 2003 ; Vol. 139, No. 3. pp. 581-584.
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