"T. Takahashi,S. Tamura,Y. Akiyama,T. Kadoya,T. Kawamoto,T. Mori","Organic Field-Effect Transistors Based on Small-Molecule Organic Semiconductors Evaporated under Low Vacuum",,"Appl. Phys. Exp.",,"Vol. 5","No. 6","pp. 061601",2011,June