Inverted organic photovoltaic device with a new electron transport layer.

ABSTRACT: We demonstrate that there is a new solution-processed electron transport layer, lithium-doped zinc oxide (LZO), with high-performance inverted organic photovoltaic device. The device exhibits a fill factor of 68.58%, an open circuit voltage of 0.86 V, a short-circuit current density of -9.35 cm/mA2 along with 5.49% power conversion efficiency. In addition, we studied the performance of blend ratio dependence on inverted organic photovoltaics. Our device also demonstrates a long stability shelf life over 4 weeks in air.

SUBMITTER: Kim HP 

PROVIDER: S-EPMC3986668 | biostudies-literature | 2014 Mar

REPOSITORIES: biostudies-literature