rubrene
Sign in to saveRubrene (5,6,11,12-tetraphenyltetracene) is the organic compound with the formula . It is a red colored polycyclic aromatic hydrocarbon. Because of its distinctive optical and electrical properties, rubrene has been extensively studied. It has been used as a sensitiser in chemoluminescence and as a yellow light source in lightsticks.
Article
5 sectionsContents
- Electronic properties
- Crystal structure
- Synthesis
- Redox properties
- References
Rubrene (5,6,11,12-tetraphenyltetracene) is the organic compound with the formula . It is a red colored polycyclic aromatic hydrocarbon. Because of its distinctive optical and electrical properties, rubrene has been extensively studied. It has been used as a sensitiser in chemoluminescence and as a yellow light source in lightsticks.
==Electronic properties== As an organic semiconductor, the major application of rubrene is in organic light-emitting diodes (OLEDs) and organic field-effect transistors, which are the core elements of flexible displays. Single-crystal transistors can be prepared using crystalline rubrene, which is grown in a modified zone furnace on a temperature gradient. This technique, known as physical vapor transport, was introduced in 1998.