Enhancement in the efficiency of an organic–inorganic hybrid solar cell with a doped P3HT hole-transporting layer on a void-free perovskite active layer

By Yunlong Guo, Chao Liu, Kento Inoue, Koji Harano, Hideyuki Tanaka, E. Nakamura. 2014

146 citations recorded by the source corpus.

Significant enhancement in the power conversion efficiency of an organic–inorganic hybrid solar cell was achieved by the use of suitably doped poly(3-hexylthiophene-2,5-diyl) (P3HT) spin coated on a 99.5% void-free perovskite layer prepared on a TiOx electron-transporting layer. The 9.2% device efficiency with pristine P3HT was increased to 12.4%.

Subfields: Electrical and Electronic Engineering, Polymers and Plastics

View Paper: https://www.semanticscholar.org/paper/086b91bc6eff47447e4afa6ab504a592b8bec0b5