title: New conjugated molecular scaffolds based on [2,2]paracyclophane as electron acceptors for organic photovoltaic cells.
abstract: Two conjugated molecules with a [2,2]paracyclophane core were designed as non-fullerene electron acceptors for photovoltaic cells. Using as the donor, a high power conversion efficiency (2.69%) is achieved for the blending thin film of with , which is relatively high for solution-processed OPVs based on small molecular non-fullerene acceptors and as the electron donor.
authors.affiliation: Organic Solids Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. dqzhang@iccas.ac.cn.
authors.forename: Yang
authors.initials: Y
authors.lastname: Yang
authors.forename: Guanxin
authors.initials: G
authors.lastname: Zhang
authors.forename: Chenmin
authors.initials: C
authors.lastname: Yu
authors.forename: Chang
authors.initials: C
authors.lastname: He
authors.forename: Jianguo
authors.initials: J
authors.lastname: Wang
authors.forename: Xin
authors.initials: X
authors.lastname: Chen
authors.forename: Jingjing
authors.initials: J
authors.lastname: Yao
authors.forename: Zitong
authors.initials: Z
authors.lastname: Liu
authors.forename: Deqing
authors.initials: D
authors.lastname: Zhang