Literature DB >> 26548702

A nonfullerene acceptor for wide band gap polymer based organic solar cells.

Jicheng Zhang1, Xuejuan Zhang, Guangwu Li, Hongmei Xiao, Wenhua Li, Sufei Xie, Cuihong Li, Zhishan Bo.   

Abstract

A new 1,8-naphthalimide based planar small molecular acceptor and two benzothiadiazole based wide band gap (WBG) polymer donors P1 and P2 were synthesized for nonfullerene organic photovoltaic cells (OPVs). Devices based on fluorinated polymer P2 achieved a highly improved PCE of 3.71% with an open circuit voltage (V(oc)) of 1.07 V, which is beyond the currently known levels for nonfullerene OPVs with the V(oc) higher than 1 V.

Entities:  

Year:  2015        PMID： 26548702     DOI： 10.1039/c5cc08023a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  A New Electron Acceptor with meta-Alkoxyphenyl Side Chain for Fullerene-Free Polymer Solar Cells with 9.3% Efficiency.

Authors:  Zhenzhen Zhang; Liuliu Feng; Shutao Xu; Ye Liu; Hongjian Peng; Zhi-Guo Zhang; Yongfang Li; Yingping Zou
Journal:  Adv Sci (Weinh)       Date:  2017-08-17       Impact factor: 16.806

2.  Donor-acceptor-acceptor (D-A-A) type 1,8-naphthalimides as non-fullerene small molecule acceptors for bulk heterojunction solar cells.

Authors:  Prabhat Gautam; Rahul Sharma; Rajneesh Misra; M L Keshtov; S A Kuklin; Ganesh D Sharma
Journal:  Chem Sci       Date:  2016-11-11       Impact factor: 9.825

3.  Subnaphthalocyanines as Electron Acceptors in Polymer Solar Cells: Improving Device Performance by Modifying Peripheral and Axial Substituents.

Authors:  Chunhui Duan; David Guzmán; Fallon J M Colberts; René A J Janssen; Tomás Torres
Journal:  Chemistry       Date:  2018-04-10       Impact factor: 5.236

4.  Reducing the Nano-Scale Aggregation of Perylene Diimide Based Acceptor by Conjugating a Bridge with a Large Volume.

Authors:  Jun-Yi Chen; Xu-Dong Xia; Jicheng Zhang
Journal:  Micromachines (Basel)       Date:  2019-09-24       Impact factor: 2.891
  4 in total

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