title: 13.8% Efficiency hybrid Si/organic heterojunction solar cells with MoO3 film as antireflection and inversion induced layer.
abstract: High reflection and low build-in electrical field hinder the power conversion efficiency (PCE) of planar n-Si/organic solar cells. Depositing a thin layer of MoO3 can improve the performance by creating an antireflection layer on the front surface as well as inducing an inversion layer in the Si. The as-processed device achieves a record PCE of 13.8%.
authors.affiliation: Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices and Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, P. R. China.
authors.forename: Ruiyuan
authors.initials: R
authors.lastname: Liu
authors.forename: Shuit-Tong
authors.initials: ST
authors.lastname: Lee
authors.forename: Baoquan
authors.initials: B
authors.lastname: Sun
keywords: antireflection layer; conducting polymers; hybrid solar cells; inversion layer