도너층 CuPc의 두께변화에 따른 광기전력 효율 특성

In a structure of ITO/CuPc/Al, we have studied that the properties of photovoltaic efficiency of copper phthalocyanine(CuPc) in donor layer using simulation. As a rusult, we have confirmed that anode current density is decreased and anode voltage is increased as increasing the thickness of CuPc. Also, when the light intensities is 10 [$mW/cm^2$], the external quantum efficiency is better than the others at the best wavelength of visible spectrum..