Crystals of hexacene prepared from a monoketone precursor are found to be stable up to 300 °C in the dark, but readily decompose when exposed to light. An organic-field transistor made with a single crystal of hexacene was found to have superior properties to one made from pentacene under analogous conditions.
- Motonori Watanabe
- Yuan Jay Chang
- Tahsin J. Chow