I–V characteristics of 5,14-dihydro-5,7,12,14-tetraazapentacene by Zinc

Abstract

In this research, the current–voltage (I–V) characteristics of Zinc/5,14-dihydro-5,7,12,14- tetraazapentacenes (L5H2) doped surface-type structures were investigated in the air at ambient temperature. The conventional forward bias I–V methods were used to extract the diode parameters. The I-V profile demonstrates a rectifying behavior. Furthermore, the charge transport behavior was evaluated using the I-V conventional method and Schottky diode analysis. The current density-voltage (J-V) characteristics were evaluated in both dark and light conditions to determine the key parameters of the photovoltaic effect.