Isobenzofulvene-fullerene mono-adducts for organic photovoltaic applications

Nai Wen Tseng; Yong Yu; Yunke Li; Jingbo Zhao; Shu Kong SO; He Yan; Ka Ming Ng

doi:10.1039/c4tc02373k

Isobenzofulvene-fullerene mono-adducts for organic photovoltaic applications

Nai Wen Tseng, Yong Yu, Yunke Li, Jingbo Zhao, Shu Kong SO, He Yan, Ka Ming Ng^*

^*Corresponding author for this work

Department of Physics

Research output: Contribution to journal › Journal article › peer-review

11 Citations (Scopus)

Abstract

A family of three isobenzofulvene mono-adduct fullerene derivatives are synthesized and applied as the acceptor for organic photovoltaic (OPV) cells. PTB7-based OPV cells incorporating these new fullerene derivatives show increased V_oc compared to the corresponding PC₆₀BM-based cells. The best performing derivative in this fullerene family is IC₆₀MA-4C that contains the longest alkyl chain and that yields a power conversion efficiency of 6.5% when combined with PTB7.

Original language	English
Pages (from-to)	977-980
Number of pages	4
Journal	Journal of Materials Chemistry C
Volume	3
Issue number	5
DOIs	https://doi.org/10.1039/c4tc02373k
Publication status	Published - 7 Feb 2015

Scopus Subject Areas

General Chemistry
Materials Chemistry

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10.1039/c4tc02373k

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title = "Isobenzofulvene-fullerene mono-adducts for organic photovoltaic applications",

abstract = "A family of three isobenzofulvene mono-adduct fullerene derivatives are synthesized and applied as the acceptor for organic photovoltaic (OPV) cells. PTB7-based OPV cells incorporating these new fullerene derivatives show increased Voc compared to the corresponding PC60BM-based cells. The best performing derivative in this fullerene family is IC60MA-4C that contains the longest alkyl chain and that yields a power conversion efficiency of 6.5% when combined with PTB7.",

author = "Tseng, {Nai Wen} and Yong Yu and Yunke Li and Jingbo Zhao and SO, {Shu Kong} and He Yan and Ng, {Ka Ming}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2015.",

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doi = "10.1039/c4tc02373k",

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T1 - Isobenzofulvene-fullerene mono-adducts for organic photovoltaic applications

AU - Tseng, Nai Wen

AU - Yu, Yong

AU - Li, Yunke

AU - Zhao, Jingbo

AU - SO, Shu Kong

AU - Yan, He

AU - Ng, Ka Ming

PY - 2015/2/7

Y1 - 2015/2/7

N2 - A family of three isobenzofulvene mono-adduct fullerene derivatives are synthesized and applied as the acceptor for organic photovoltaic (OPV) cells. PTB7-based OPV cells incorporating these new fullerene derivatives show increased Voc compared to the corresponding PC60BM-based cells. The best performing derivative in this fullerene family is IC60MA-4C that contains the longest alkyl chain and that yields a power conversion efficiency of 6.5% when combined with PTB7.

AB - A family of three isobenzofulvene mono-adduct fullerene derivatives are synthesized and applied as the acceptor for organic photovoltaic (OPV) cells. PTB7-based OPV cells incorporating these new fullerene derivatives show increased Voc compared to the corresponding PC60BM-based cells. The best performing derivative in this fullerene family is IC60MA-4C that contains the longest alkyl chain and that yields a power conversion efficiency of 6.5% when combined with PTB7.

UR - http://www.scopus.com/inward/record.url?scp=84921665978&partnerID=8YFLogxK

U2 - 10.1039/c4tc02373k

DO - 10.1039/c4tc02373k

M3 - Journal article

AN - SCOPUS:84921665978

SN - 2050-7526

VL - 3

SP - 977

EP - 980

JO - Journal of Materials Chemistry C

JF - Journal of Materials Chemistry C

IS - 5

ER -

Isobenzofulvene-fullerene mono-adducts for organic photovoltaic applications

Abstract

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