| 摘要 |
Provided are an organic semiconductor material having high charge transfer capability, oxidation stability, and solvent solubility, as well as an organic semiconductor element using this material, a new aromatic heterocyclic compound used in this element, and a method of manufacturing the compound. The aromatic heterocyclic compound is expressed by general formula (1), the compound having two hetero atoms, and having a structure that condenses six rings. In the formula, X represents an oxygen atom or N-R, and R represents a hydrogen atom or a monovalent substitution group. The organic semiconductor material contains this aromatic heterocyclic compound, and is used in organic devices such as organic semiconductor films, organic thin-film transistors, and organic photovoltaic elements. |
