Dopant Materials, Materials, OLED Materials, Red Dopant Materials, Semiconducting Molecules
Rubrene, a molecule with a tetracene backbone and four appended phenyl rings, is one of the most studied molecular semiconductors due to its high charge mobility. Notably, room-temperature hole mobilities of the order of 20-40 cm2V-1s-1 have been measured for rubrene in single-crystal organic field-effect transistors (SC-OFET) [1]. It is widely used in organic electronics, especially organic light-emitting diodes (OLEDs) and organic field-effect transistors (OFETs).
| CAS number | 517-51-1 |
|---|---|
| Chemical formula | C42H28 |
| Molecular weight | 532.67 g/mol |
| Absorption | λmax 299 nm (in THF) |
| Fluorescence | λem 553 nm (in THF) |
| HOMO/LUMO | HOMO = -5.4 eV, LUMO = -3.2 eV |
| Synonyms | 5,6,11,12-Tetraphenylnaphthacene |
| Classification / Family | Hydrocarbons, OLEDs, Organic field-effect transistors (OFETs), Organic electronics |
| Purity | >99.0% |
|---|---|
| Melting point | 330-335 °C (lit.) |
| Colour | Red powder/crystals |
Chemical Structure of 5,6,11,12-tetraphenylnaphthacene (Rubrene)专业代理国外知名镊子品牌
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