Hole injection layer containing polyaniline-poly (4-styrenesulfonate) for efficient organic light-emitting diodes

Anna De Girolamo Del Mauro, Giuseppe Nenna, Valentina Bizzarro, Immacolata Angelica Grimaldi, C. Minarini

Research output: Contribution to conferencePaper

Abstract

Nanocomposite films based polyaniline and polystyrene sulfonate (PANI:PSS) were prepared and characterized by chemical oxidative polymerization. Transparent and uniform films were obtained by spin-coating onto patterned ITO-coated glass substrates and were used as hole injection layer (HIL) in OLED devices. The devices made with HIL-based PANI:PSS were compared with those with only ITO and showed better electrical characteristics, lower turn-on voltage and a three time improved device efficiency. © 2010 American Institute of Physics.
Original languageEnglish
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event5th International Conference on Times of Polymers (TOP) and Composites - , Italy
Duration: 1 Jan 2010 → …

Conference

Conference5th International Conference on Times of Polymers (TOP) and Composites
CountryItaly
Period1/1/10 → …

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All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

De Girolamo Del Mauro, A., Nenna, G., Bizzarro, V., Grimaldi, I. A., & Minarini, C. (2010). Hole injection layer containing polyaniline-poly (4-styrenesulfonate) for efficient organic light-emitting diodes. Paper presented at 5th International Conference on Times of Polymers (TOP) and Composites, Italy. https://doi.org/10.1063/1.3455629