Retraction Note: Recent progress on rubrene as active layer in organic field-effect transistors

Organic field-effect transistor (OFET) is kind of organic electronic devices, which consists gate insulator layer, an active and 3 electrodes (source, electrodes, drain). Among them, the layer as a key part has been widely concerned by scientific researchers. Rubrene, member star molecules, studied. Rubrene exhibits attractive properties, for instance, having one utmost reported mobilities at room temperature, crystal growth mode different in solvents so on. This paper summarized several methods producing high-performance single-crystal transistors. The objective this problem to offer extensive overview rubrene OFET.