Abstract
We propose a first prototype of the microfluidic organic light emitting diode (OLED). A matrix of 3x3 OLED array was fabricated in the SU-8 microchannels sandwiched by the indium tin oxide (ITO) anode and cathode. The liquid organic semiconductors were employed for the light emitters and were injected into the microchannels. The electroluminescence was obtained in the microchannels under the optimized applied voltage. The current density of 2.11 mA/cm 2 was measured at 60 V. Since flesh liquid organic semiconductors are continuously supplied to the emitting layer, long-term stable electroluminescence is expected by the proposed OLED.
Original language | English |
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Title of host publication | 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 |
Pages | 1069-1072 |
Number of pages | 4 |
DOIs | |
Publication status | Published - 2012 |
Event | 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 - Paris, France Duration: Jan 29 2012 → Feb 2 2012 |
Other
Other | 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 |
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Country | France |
City | Paris |
Period | 1/29/12 → 2/2/12 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Mechanical Engineering
- Electrical and Electronic Engineering