One-pot synthesis of D-π-D-π-D type hole-transporting materials for perovskite solar cells by sequential C-H (hetero)arylations

Kuan Ming Lu; Kun Mu Lee; Chia Hsin Lai; Chang Chieh Ting; Ching Yuan Liu

doi:10.1039/c8cc06791k

One-pot synthesis of D-π-D-π-D type hole-transporting materials for perovskite solar cells by sequential C-H (hetero)arylations

Kuan Ming Lu, Kun Mu Lee, Chia Hsin Lai, Chang Chieh Ting, Ching Yuan Liu

Department of Chemical and Materials Engineering

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

16 Scopus citations

Abstract

We report a step-saving new access to D-π-D-π-D type oligoaryls through one-pot sequential C-H (hetero)arylations. Conventionally, these oligomers were prepared by Stille or Suzuki coupling reactions that required prefunctionalization steps. The facilely synthesized linear oligomers were fabricated in perovskite-based solar devices as efficient hole transporters, exhibiting a power conversion efficiency of up to 15.4%.

Original language	English
Pages (from-to)	11495-11498
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	81
DOIs	https://doi.org/10.1039/c8cc06791k
State	Published - 2018

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10.1039/c8cc06791k

Development of Efficient Synthetic Methodologies for Small-Molecule Organic Semiconducting Materials( II )
Liu, C.
1/08/17 → 31/07/18
Project: Research

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title = "One-pot synthesis of D-π-D-π-D type hole-transporting materials for perovskite solar cells by sequential C-H (hetero)arylations",

abstract = "We report a step-saving new access to D-π-D-π-D type oligoaryls through one-pot sequential C-H (hetero)arylations. Conventionally, these oligomers were prepared by Stille or Suzuki coupling reactions that required prefunctionalization steps. The facilely synthesized linear oligomers were fabricated in perovskite-based solar devices as efficient hole transporters, exhibiting a power conversion efficiency of up to 15.4%.",

author = "Lu, {Kuan Ming} and Lee, {Kun Mu} and Lai, {Chia Hsin} and Ting, {Chang Chieh} and Liu, {Ching Yuan}",

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AU - Lee, Kun Mu

AU - Lai, Chia Hsin

AU - Ting, Chang Chieh

AU - Liu, Ching Yuan

PY - 2018

Y1 - 2018

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AB - We report a step-saving new access to D-π-D-π-D type oligoaryls through one-pot sequential C-H (hetero)arylations. Conventionally, these oligomers were prepared by Stille or Suzuki coupling reactions that required prefunctionalization steps. The facilely synthesized linear oligomers were fabricated in perovskite-based solar devices as efficient hole transporters, exhibiting a power conversion efficiency of up to 15.4%.

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DO - 10.1039/c8cc06791k

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JF - Chemical Communications

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ER -

One-pot synthesis of D-π-D-π-D type hole-transporting materials for perovskite solar cells by sequential C-H (hetero)arylations

Abstract

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Development of Efficient Synthetic Methodologies for Small-Molecule Organic Semiconducting Materials( II )

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