N -annulated perylene-based push-pull-type sensitizers

Qingbiao Qi; Xingzhu Wang; Li Fan; Bin Zheng; Wangdong Zeng; Jie Luo; Kuo-Wei Huang; Qing Wang; Jishan Wu

doi:10.1021/ol503749f

N -annulated perylene-based push-pull-type sensitizers

Qingbiao Qi, Xingzhu Wang, Li Fan, Bin Zheng, Wangdong Zeng, Jie Luo, Kuo-Wei Huang, Qing Wang, Jishan Wu

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

45 Scopus citations

Abstract

Alkoxy-wrapped N-annulated perylene (NP) was synthesized and used as a rigid and coplanar π-linker for three push-pull type metal-free sensitizers QB1-QB3. Their optical and electrochemical properties were tuned by varying the structure of acceptor. These new dyes were applied in Co(II)/(III) based dye-sensitized solar cells, and power conversion efficiency up to 6.95% was achieved, indicating that NP could be used as a new building block for the design of high-performance sensitizers in the future.

Original language	English (US)
Pages (from-to)	724-727
Number of pages	4
Journal	Organic Letters
Volume	17
Issue number	3
DOIs	https://doi.org/10.1021/ol503749f
State	Published - Jan 27 2015

ASJC Scopus subject areas

Biochemistry
Organic Chemistry
Physical and Theoretical Chemistry

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10.1021/ol503749f

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title = "N -annulated perylene-based push-pull-type sensitizers",

abstract = "Alkoxy-wrapped N-annulated perylene (NP) was synthesized and used as a rigid and coplanar π-linker for three push-pull type metal-free sensitizers QB1-QB3. Their optical and electrochemical properties were tuned by varying the structure of acceptor. These new dyes were applied in Co(II)/(III) based dye-sensitized solar cells, and power conversion efficiency up to 6.95% was achieved, indicating that NP could be used as a new building block for the design of high-performance sensitizers in the future.",

author = "Qingbiao Qi and Xingzhu Wang and Li Fan and Bin Zheng and Wangdong Zeng and Jie Luo and Kuo-Wei Huang and Qing Wang and Jishan Wu",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: J.W. and Q.W. acknowledge financial support from MOE Tier 2 grant (MOE2011-T2-2-130), A*STAR-DST joint grant (IMRE/14-2C0239), and IMRE core funding (IMRE/13-1C0205). K.-W.H. acknowledges financial support from KAUST.",

year = "2015",

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doi = "10.1021/ol503749f",

language = "English (US)",

volume = "17",

pages = "724--727",

journal = "Organic Letters",

issn = "1523-7060",

publisher = "American Chemical Society",

number = "3",

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TY - JOUR

T1 - N -annulated perylene-based push-pull-type sensitizers

AU - Qi, Qingbiao

AU - Wang, Xingzhu

AU - Fan, Li

AU - Zheng, Bin

AU - Zeng, Wangdong

AU - Luo, Jie

AU - Huang, Kuo-Wei

AU - Wang, Qing

AU - Wu, Jishan

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: J.W. and Q.W. acknowledge financial support from MOE Tier 2 grant (MOE2011-T2-2-130), A*STAR-DST joint grant (IMRE/14-2C0239), and IMRE core funding (IMRE/13-1C0205). K.-W.H. acknowledges financial support from KAUST.

PY - 2015/1/27

Y1 - 2015/1/27

N2 - Alkoxy-wrapped N-annulated perylene (NP) was synthesized and used as a rigid and coplanar π-linker for three push-pull type metal-free sensitizers QB1-QB3. Their optical and electrochemical properties were tuned by varying the structure of acceptor. These new dyes were applied in Co(II)/(III) based dye-sensitized solar cells, and power conversion efficiency up to 6.95% was achieved, indicating that NP could be used as a new building block for the design of high-performance sensitizers in the future.

AB - Alkoxy-wrapped N-annulated perylene (NP) was synthesized and used as a rigid and coplanar π-linker for three push-pull type metal-free sensitizers QB1-QB3. Their optical and electrochemical properties were tuned by varying the structure of acceptor. These new dyes were applied in Co(II)/(III) based dye-sensitized solar cells, and power conversion efficiency up to 6.95% was achieved, indicating that NP could be used as a new building block for the design of high-performance sensitizers in the future.

UR - http://hdl.handle.net/10754/564046

UR - https://pubs.acs.org/doi/10.1021/ol503749f

UR - http://www.scopus.com/inward/record.url?scp=84922622449&partnerID=8YFLogxK

U2 - 10.1021/ol503749f

DO - 10.1021/ol503749f

M3 - Article

SN - 1523-7060

VL - 17

SP - 724

EP - 727

JO - Organic Letters

JF - Organic Letters

IS - 3

ER -

N -annulated perylene-based push-pull-type sensitizers

Abstract

ASJC Scopus subject areas

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