Highly efficient fused ring electron acceptors based on a new undecacyclic core

Fuwen Zhao; Dan He; Jingming Xin; Huotian Zhang; Jixiang Zhou; Baojun Lin; Yongju He; Jiang Li; Wei Ma; Bao Li; Feng Gao; Yongfang Li; Chunru Wang

doi:10.1039/d0qm00984a

Highly efficient fused ring electron acceptors based on a new undecacyclic core

Fuwen Zhao
, Dan He
, Jingming Xin
, Huotian Zhang
, Jixiang Zhou
, Baojun Lin
, Yongju He
, Jiang Li
, Wei Ma
, Bao Li
, Feng Gao
, Yongfang Li
, Chunru Wang

School of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Two FREAs, IUIC-O and IUIC-T, based on an undecacyclic core were developed. IUIC-T having a higher extinction coefficient affords aligned energy levels with PBDB-T, finer nanoscale morphology and more orderly molecular stacking, thus achieving more efficient exciton dissociation and charge transport. Therefore, the PBDB-T:IUIC-T based OSC gains a higher PCE of 13.05%.

Original language	English
Pages (from-to)	2001-2006
Number of pages	6
Journal	Materials Chemistry Frontiers
Volume	5
Issue number	4
DOIs	https://doi.org/10.1039/d0qm00984a
State	Published - 21 Feb 2021

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title = "Highly efficient fused ring electron acceptors based on a new undecacyclic core",

abstract = "Two FREAs, IUIC-O and IUIC-T, based on an undecacyclic core were developed. IUIC-T having a higher extinction coefficient affords aligned energy levels with PBDB-T, finer nanoscale morphology and more orderly molecular stacking, thus achieving more efficient exciton dissociation and charge transport. Therefore, the PBDB-T:IUIC-T based OSC gains a higher PCE of 13.05\%.",

author = "Fuwen Zhao and Dan He and Jingming Xin and Huotian Zhang and Jixiang Zhou and Baojun Lin and Yongju He and Jiang Li and Wei Ma and Bao Li and Feng Gao and Yongfang Li and Chunru Wang",

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doi = "10.1039/d0qm00984a",

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TY - JOUR

T1 - Highly efficient fused ring electron acceptors based on a new undecacyclic core

AU - Zhao, Fuwen

AU - He, Dan

AU - Xin, Jingming

AU - Zhang, Huotian

AU - Zhou, Jixiang

AU - Lin, Baojun

AU - He, Yongju

AU - Li, Jiang

AU - Ma, Wei

AU - Li, Bao

AU - Gao, Feng

AU - Li, Yongfang

AU - Wang, Chunru

PY - 2021/2/21

Y1 - 2021/2/21

N2 - Two FREAs, IUIC-O and IUIC-T, based on an undecacyclic core were developed. IUIC-T having a higher extinction coefficient affords aligned energy levels with PBDB-T, finer nanoscale morphology and more orderly molecular stacking, thus achieving more efficient exciton dissociation and charge transport. Therefore, the PBDB-T:IUIC-T based OSC gains a higher PCE of 13.05%.

AB - Two FREAs, IUIC-O and IUIC-T, based on an undecacyclic core were developed. IUIC-T having a higher extinction coefficient affords aligned energy levels with PBDB-T, finer nanoscale morphology and more orderly molecular stacking, thus achieving more efficient exciton dissociation and charge transport. Therefore, the PBDB-T:IUIC-T based OSC gains a higher PCE of 13.05%.

UR - https://www.scopus.com/pages/publications/85101302484

U2 - 10.1039/d0qm00984a

DO - 10.1039/d0qm00984a

M3 - 文章

AN - SCOPUS:85101302484

SN - 2052-1537

VL - 5

SP - 2001

EP - 2006

JO - Materials Chemistry Frontiers

JF - Materials Chemistry Frontiers

IS - 4

ER -

Highly efficient fused ring electron acceptors based on a new undecacyclic core

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