| 摘要 |
PROBLEM TO BE SOLVED: To provide an improved method of forming an organic layer by solution processing (e.g., inkjet printing) using a solvent having characteristics (e.g., boiling point, viscosity, etc.) that promote excellent film formation.SOLUTION: A liquid composition (e.g., inkjet fluid) for forming an organic layer of an organic electronic device (e.g., an OLED) contains a small molecule organic semiconductor material mixed in a solvent. The solvent compound is represented by the following formula. (In the formula, Ris Calkyl, Ris Calkyl, and Ris one or more optional substitutions independently selected from Calkyl and lower aryl.) |
