In the last years there has been much interest in applying ink-jet printing (IJP) technology to the deposition of several materials for organic electronics applications, including metals, polymers and nanoparticles dispersions on flexible substrates. The aim of this work is to study the effect of ink-jet deposition of polymer films in the manufacturing of OLED devices comparing their performances to standard technologies. The ink-jet printed polymer Is introduced in an hybrid structure in which other layers are deposited by vacuum thermal evaporation. The electrical and optical properties of the obtained devices are investigated. OLEDs with the same structure were fabricated by spin-coating a polymer film by the same solution used as ink. Results have been compared to the above ones to determine how the deposition method affects the device optoelectronic properties. © 2008 American Institute of Physics.
|Publication status||Published - 2008|
|Event||4th International Conference on Times of Polymers (TOP) and Composites - , Italy|
Duration: 1 Jan 2008 → …
|Conference||4th International Conference on Times of Polymers (TOP) and Composites|
|Period||1/1/08 → …|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)