Novel perylene diimide acceptor for nonfullerene organic solar cells - Details

author：

Liang, Y. (Liang, Y..) ^[1] | Deng, P. (Deng, P..) ^[2] | Wang, Z. (Wang, Z..) ^[3] | Guo, Z. (Guo, Z..) ^[4] | Lei, Y. (Lei, Y..) ^[5]

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Abstract：

Nonfullerene　electron　acceptor　materials　have　gained　enormous　attention　due　to　their　potential　as　replacements　of　fullerene　electron　acceptors　in　bulk　heterojunction　organic　solar　cells.　A　novel　thiophene　bridged　selenophene-containing　perylene　diimide　acceptor　PDISe-T　has　been　synthesized　and　applied　as　an　acceptor　in　nonfullerene　organic　photovoltaic　cells.　The　inverted　organic　photovoltaic　(OPV)　solar　cells　based　on　PDISe-T:PBT7-Th　(acceptor:donor)　blends　give　a　power　conversion　efficiency　(PCE)　value　of　2.53%　with　an　open-circuit　voltage　(Voc)　of　0.92V,　a　Jsc　of　6.55mAcm-2,　and　a　fill　factor　(FF)　of　0.42.　©　2019　World　Scientific　Publishing　Company.

Keyword：

bulk heterojunction; nonfullerene acceptor; organic solar cells; photovoltaic performance; Selenophene containing perylene diimide

Community：

[ 1 ] [Liang, Y.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, China
[ 2 ] [Deng, P.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, China
[ 3 ] [Wang, Z.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, China
[ 4 ] [Guo, Z.]College of Materials Science and Engineering, Fuzhou University, Fuzhou, China
[ 5 ] [Lei, Y.]School of Physical Science and Technology, Southwest University, Chongqing, China

Reprint 's Address：

[Deng, P.]College of Materials Science and Engineering, Fuzhou UniversityChina

Email：

pingdeng@fzu.edu.cn

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Source ：

Functional Materials Letters

ISSN： 1793-6047

Year： 2019

Issue： 3

Volume： 12

2 . 0

JCR@2019

1 . 2 0 0

JCR@2023

ESI HC Threshold：236

JCR Journal Grade：3

CAS Journal Grade：4

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count： 3

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 0

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