Fluoro-substituted n-type conjugated polymers for additive-free all-polymer bulk heterojunction solar cells with high power conversion efficiency of 6.71%

Jae Woong Jung; Jea Woong Jo; Chu Chen Chueh; Feng Liu; Won Ho Jo; Thomas P. Russell; Alex K.Y. Jen

doi:10.1002/adma.201501214

Fluoro-substituted n-type conjugated polymers for additive-free all-polymer bulk heterojunction solar cells with high power conversion efficiency of 6.71%

Jae Woong Jung
, Jea Woong Jo
, Chu Chen Chueh
, Feng Liu
, Won Ho Jo
, Thomas P. Russell
, Alex K.Y. Jen

Department of Energy and Materials Engineering

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

432 Scopus citations

Abstract

Fluorinated n-type conjugated polymers are used as efficient electron acceptor to demonstrate high-performance all-polymer solar cells. The exciton generation, dissociation, and charge-transporting properties of blend films are improved by using these fluorinated n-type polymers to result in enhanced photocurrent and suppressed charge recombination.

Original language	English
Pages (from-to)	3310-3317
Number of pages	8
Journal	Advanced Materials
Volume	27
Issue number	21
DOIs	https://doi.org/10.1002/adma.201501214
State	Published - 1 Jun 2015

Keywords

all-polymer solar cells
conjugated polymers
fluorination
naphthalene di-imide

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10.1002/adma.201501214

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title = "Fluoro-substituted n-type conjugated polymers for additive-free all-polymer bulk heterojunction solar cells with high power conversion efficiency of 6.71\%",

abstract = "Fluorinated n-type conjugated polymers are used as efficient electron acceptor to demonstrate high-performance all-polymer solar cells. The exciton generation, dissociation, and charge-transporting properties of blend films are improved by using these fluorinated n-type polymers to result in enhanced photocurrent and suppressed charge recombination.",

keywords = "all-polymer solar cells, conjugated polymers, fluorination, naphthalene di-imide",

author = "Jung, \{Jae Woong\} and Jo, \{Jea Woong\} and Chueh, \{Chu Chen\} and Feng Liu and Jo, \{Won Ho\} and Russell, \{Thomas P.\} and Jen, \{Alex K.Y.\}",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2015",

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journal = "Advanced Materials",

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AU - Jung, Jae Woong

AU - Jo, Jea Woong

AU - Chueh, Chu Chen

AU - Liu, Feng

AU - Jo, Won Ho

AU - Russell, Thomas P.

AU - Jen, Alex K.Y.

PY - 2015/6/1

Y1 - 2015/6/1

N2 - Fluorinated n-type conjugated polymers are used as efficient electron acceptor to demonstrate high-performance all-polymer solar cells. The exciton generation, dissociation, and charge-transporting properties of blend films are improved by using these fluorinated n-type polymers to result in enhanced photocurrent and suppressed charge recombination.

AB - Fluorinated n-type conjugated polymers are used as efficient electron acceptor to demonstrate high-performance all-polymer solar cells. The exciton generation, dissociation, and charge-transporting properties of blend films are improved by using these fluorinated n-type polymers to result in enhanced photocurrent and suppressed charge recombination.

KW - all-polymer solar cells

KW - conjugated polymers

KW - fluorination

KW - naphthalene di-imide

UR - https://www.scopus.com/pages/publications/85028229833

U2 - 10.1002/adma.201501214

DO - 10.1002/adma.201501214

M3 - Article

AN - SCOPUS:85028229833

SN - 0935-9648

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SP - 3310

EP - 3317

JO - Advanced Materials

JF - Advanced Materials

IS - 21

ER -

Fluoro-substituted n-type conjugated polymers for additive-free all-polymer bulk heterojunction solar cells with high power conversion efficiency of 6.71%

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Keywords

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