Organic bulk heterojunction photovoltaics incorporating cyclopenteno[60]fullerene monoadducts as n-type materials display superior power conversion efficiency than with PC61BM

Po Yen Tseng; Huan Chang Hsiao; Cheng Ming Hsieh; An Ju Wu; Shih-Ching Chuang

doi:10.1002/jccs.201900462

Organic bulk heterojunction photovoltaics incorporating cyclopenteno[60]fullerene monoadducts as n-type materials display superior power conversion efficiency than with PC₆₁BM

Po Yen Tseng, Huan Chang Hsiao, Cheng Ming Hsieh, An Ju Wu, Shih-Ching Chuang^*

^*Corresponding author for this work

Department of Applied Chemistry

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

Abstract

Organic bulk heterojunction photovoltaics, merely incorporating monoadducts of cyclopenteno[60]fullerenes (CPFs) as n-type materials and P3HT as p-type materials, display superior power conversion efficiency up to 4.6 ± 0.12%, superseding that with PC₆₁BM/P3HT (3.8 ± 0.20%) for ca. 20%, under AM 1.5G irradiation―primarily attributed to the lack of homo-conjugation on CPFs and their higher LUMO energy levels.

Original language	English
Pages (from-to)	430-436
Number of pages	7
Journal	Journal of the Chinese Chemical Society
Volume	67
Issue number	3
DOIs	https://doi.org/10.1002/jccs.201900462
State	Published - Mar 2020

Keywords

fullerenes
PCBM
photovoltaics

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10.1002/jccs.201900462

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@article{6df1251a95be412c9e3fad80c8bc04c7,

title = "Organic bulk heterojunction photovoltaics incorporating cyclopenteno[60]fullerene monoadducts as n-type materials display superior power conversion efficiency than with PC61BM",

abstract = "Organic bulk heterojunction photovoltaics, merely incorporating monoadducts of cyclopenteno[60]fullerenes (CPFs) as n-type materials and P3HT as p-type materials, display superior power conversion efficiency up to 4.6 ± 0.12%, superseding that with PC61BM/P3HT (3.8 ± 0.20%) for ca. 20%, under AM 1.5G irradiation―primarily attributed to the lack of homo-conjugation on CPFs and their higher LUMO energy levels.",

keywords = "fullerenes, PCBM, photovoltaics",

author = "Tseng, {Po Yen} and Hsiao, {Huan Chang} and Hsieh, {Cheng Ming} and Wu, {An Ju} and Shih-Ching Chuang",

year = "2020",

month = mar,

doi = "10.1002/jccs.201900462",

language = "English",

volume = "67",

pages = "430--436",

journal = "Journal of the Chinese Chemical Society",

issn = "0009-4536",

publisher = "Wiley-Blackwell",

number = "3",

}

Organic bulk heterojunction photovoltaics incorporating cyclopenteno[60]fullerene monoadducts as n-type materials display superior power conversion efficiency than with PC₆₁BM. / Tseng, Po Yen; Hsiao, Huan Chang; Hsieh, Cheng Ming; Wu, An Ju; Chuang, Shih-Ching.

In: Journal of the Chinese Chemical Society, Vol. 67, No. 3, 03.2020, p. 430-436.

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

TY - JOUR

T1 - Organic bulk heterojunction photovoltaics incorporating cyclopenteno[60]fullerene monoadducts as n-type materials display superior power conversion efficiency than with PC61BM

AU - Tseng, Po Yen

AU - Hsiao, Huan Chang

AU - Hsieh, Cheng Ming

AU - Wu, An Ju

AU - Chuang, Shih-Ching

PY - 2020/3

Y1 - 2020/3

N2 - Organic bulk heterojunction photovoltaics, merely incorporating monoadducts of cyclopenteno[60]fullerenes (CPFs) as n-type materials and P3HT as p-type materials, display superior power conversion efficiency up to 4.6 ± 0.12%, superseding that with PC61BM/P3HT (3.8 ± 0.20%) for ca. 20%, under AM 1.5G irradiation―primarily attributed to the lack of homo-conjugation on CPFs and their higher LUMO energy levels.

AB - Organic bulk heterojunction photovoltaics, merely incorporating monoadducts of cyclopenteno[60]fullerenes (CPFs) as n-type materials and P3HT as p-type materials, display superior power conversion efficiency up to 4.6 ± 0.12%, superseding that with PC61BM/P3HT (3.8 ± 0.20%) for ca. 20%, under AM 1.5G irradiation―primarily attributed to the lack of homo-conjugation on CPFs and their higher LUMO energy levels.

KW - fullerenes

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