Ethoxy-substituted oligo-phenylenevinylene-bridged organic dyes for efficient dye-sensitized solar cells

Yifan Shan; Jie Tang; Hua Lai; Hongwei Tan; Xiaofeng Liu; Fan Yang; Qiang Fang

doi:10.1002/cjoc.201200091

Ethoxy-substituted oligo-phenylenevinylene-bridged organic dyes for efficient dye-sensitized solar cells

Yifan Shan^*
, Jie Tang
, Hua Lai
, Hongwei Tan
, Xiaofeng Liu
, Fan Yang
, Qiang Fang

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

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

8 Scopus citations

Abstract

Organic dyes with ethoxy-substituted oligo-phenylenevinylene as chromophores were synthesized for dye-sensitized solar cells (DSSCs), and the detailed relationships between the dye structures, photophysical properties, electrochemical properties, and performances of DSSCs were described. The dye S3O showed broad IPCE spectra in the spectral range of 350-750 nm, and the dye S1P showed solar energy-to-electricity conversion efficiency (η) of up to 4.23% under AM 1.5 irradiation (100 mW/cm ²) in comparison with the reference Ru-complex (N719 dye) with an η value of 5.90% under similar experimental conditions.

Original language	English
Pages (from-to)	1497-1503
Number of pages	7
Journal	Chinese Journal of Chemistry
Volume	30
Issue number	7
DOIs	https://doi.org/10.1002/cjoc.201200091
State	Published - Jul 2012

Keywords

dye-sensitized solar cell
ethoxy-substituted oligo-phenylenevinylene
organic dyes
photovoltaic
synthesis

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1002/cjoc.201200091

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title = "Ethoxy-substituted oligo-phenylenevinylene-bridged organic dyes for efficient dye-sensitized solar cells",

abstract = "Organic dyes with ethoxy-substituted oligo-phenylenevinylene as chromophores were synthesized for dye-sensitized solar cells (DSSCs), and the detailed relationships between the dye structures, photophysical properties, electrochemical properties, and performances of DSSCs were described. The dye S3O showed broad IPCE spectra in the spectral range of 350-750 nm, and the dye S1P showed solar energy-to-electricity conversion efficiency (η) of up to 4.23\% under AM 1.5 irradiation (100 mW/cm 2) in comparison with the reference Ru-complex (N719 dye) with an η value of 5.90\% under similar experimental conditions.",

keywords = "dye-sensitized solar cell, ethoxy-substituted oligo-phenylenevinylene, organic dyes, photovoltaic, synthesis",

author = "Yifan Shan and Jie Tang and Hua Lai and Hongwei Tan and Xiaofeng Liu and Fan Yang and Qiang Fang",

year = "2012",

month = jul,

doi = "10.1002/cjoc.201200091",

language = "英语",

volume = "30",

pages = "1497--1503",

journal = "Chinese Journal of Chemistry",

issn = "1001-604X",

publisher = "John Wiley and Sons Inc",

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}

TY - JOUR

T1 - Ethoxy-substituted oligo-phenylenevinylene-bridged organic dyes for efficient dye-sensitized solar cells

AU - Shan, Yifan

AU - Tang, Jie

AU - Lai, Hua

AU - Tan, Hongwei

AU - Liu, Xiaofeng

AU - Yang, Fan

AU - Fang, Qiang

PY - 2012/7

Y1 - 2012/7

N2 - Organic dyes with ethoxy-substituted oligo-phenylenevinylene as chromophores were synthesized for dye-sensitized solar cells (DSSCs), and the detailed relationships between the dye structures, photophysical properties, electrochemical properties, and performances of DSSCs were described. The dye S3O showed broad IPCE spectra in the spectral range of 350-750 nm, and the dye S1P showed solar energy-to-electricity conversion efficiency (η) of up to 4.23% under AM 1.5 irradiation (100 mW/cm 2) in comparison with the reference Ru-complex (N719 dye) with an η value of 5.90% under similar experimental conditions.

AB - Organic dyes with ethoxy-substituted oligo-phenylenevinylene as chromophores were synthesized for dye-sensitized solar cells (DSSCs), and the detailed relationships between the dye structures, photophysical properties, electrochemical properties, and performances of DSSCs were described. The dye S3O showed broad IPCE spectra in the spectral range of 350-750 nm, and the dye S1P showed solar energy-to-electricity conversion efficiency (η) of up to 4.23% under AM 1.5 irradiation (100 mW/cm 2) in comparison with the reference Ru-complex (N719 dye) with an η value of 5.90% under similar experimental conditions.

KW - dye-sensitized solar cell

KW - ethoxy-substituted oligo-phenylenevinylene

KW - organic dyes

KW - photovoltaic

KW - synthesis

UR - https://www.scopus.com/pages/publications/84864149314

U2 - 10.1002/cjoc.201200091

DO - 10.1002/cjoc.201200091

M3 - 文章

AN - SCOPUS:84864149314

SN - 1001-604X

VL - 30

SP - 1497

EP - 1503

JO - Chinese Journal of Chemistry

JF - Chinese Journal of Chemistry

IS - 7

ER -

Ethoxy-substituted oligo-phenylenevinylene-bridged organic dyes for efficient dye-sensitized solar cells

Abstract

Keywords

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