An easy and effective method to modulate molecular energy level of the polymer based on benzodithiophene for the application in polymer solar cells

Maojie Zhang; Xia Guo; Wei Ma; Shaoqing Zhang; Lijun Huo; Harald Ade; Jianhui Hou

doi:10.1002/adma.201304631

An easy and effective method to modulate molecular energy level of the polymer based on benzodithiophene for the application in polymer solar cells

Maojie Zhang
, Xia Guo
, Wei Ma^*
, Shaoqing Zhang
, Lijun Huo
, Harald Ade
, Jianhui Hou

^*Corresponding author for this work

CAS - Institute of Chemistry
North Carolina State University

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

145 Scopus citations

Abstract

Attaching meta-alkoxy-phenyl groups as conjugated side chains is an easy and effective way to modulate the molecular energy level of D-A polymer for photovoltaic application, and the polymer solar cells based on the polymer consisting meta-alkoxy-phenyl groups as conjugated side chain, PBT-OP, shows an enhanced open circuit voltage and thus higher efficiency of 7.50%, under the illumination of AM 1.5G, 100 mW/cm².

Original language	English
Pages (from-to)	2089-2095
Number of pages	7
Journal	Advanced Materials
Volume	26
Issue number	13
DOIs	https://doi.org/10.1002/adma.201304631
State	Published - 2 Apr 2014
Externally published	Yes

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

efficiency
molecular energy level
polymer
polymer solar cell

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10.1002/adma.201304631

Cite this

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title = "An easy and effective method to modulate molecular energy level of the polymer based on benzodithiophene for the application in polymer solar cells",

abstract = "Attaching meta-alkoxy-phenyl groups as conjugated side chains is an easy and effective way to modulate the molecular energy level of D-A polymer for photovoltaic application, and the polymer solar cells based on the polymer consisting meta-alkoxy-phenyl groups as conjugated side chain, PBT-OP, shows an enhanced open circuit voltage and thus higher efficiency of 7.50\%, under the illumination of AM 1.5G, 100 mW/cm2.",

keywords = "efficiency, molecular energy level, polymer, polymer solar cell",

author = "Maojie Zhang and Xia Guo and Wei Ma and Shaoqing Zhang and Lijun Huo and Harald Ade and Jianhui Hou",

year = "2014",

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doi = "10.1002/adma.201304631",

language = "英语",

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TY - JOUR

T1 - An easy and effective method to modulate molecular energy level of the polymer based on benzodithiophene for the application in polymer solar cells

AU - Zhang, Maojie

AU - Guo, Xia

AU - Ma, Wei

AU - Zhang, Shaoqing

AU - Huo, Lijun

AU - Ade, Harald

AU - Hou, Jianhui

PY - 2014/4/2

Y1 - 2014/4/2

N2 - Attaching meta-alkoxy-phenyl groups as conjugated side chains is an easy and effective way to modulate the molecular energy level of D-A polymer for photovoltaic application, and the polymer solar cells based on the polymer consisting meta-alkoxy-phenyl groups as conjugated side chain, PBT-OP, shows an enhanced open circuit voltage and thus higher efficiency of 7.50%, under the illumination of AM 1.5G, 100 mW/cm2.

AB - Attaching meta-alkoxy-phenyl groups as conjugated side chains is an easy and effective way to modulate the molecular energy level of D-A polymer for photovoltaic application, and the polymer solar cells based on the polymer consisting meta-alkoxy-phenyl groups as conjugated side chain, PBT-OP, shows an enhanced open circuit voltage and thus higher efficiency of 7.50%, under the illumination of AM 1.5G, 100 mW/cm2.

KW - efficiency

KW - molecular energy level

KW - polymer

KW - polymer solar cell

UR - https://www.scopus.com/pages/publications/84897913241

U2 - 10.1002/adma.201304631

DO - 10.1002/adma.201304631

M3 - 文章

AN - SCOPUS:84897913241

SN - 0935-9648

VL - 26

SP - 2089

EP - 2095

JO - Advanced Materials

JF - Advanced Materials

IS - 13

ER -

An easy and effective method to modulate molecular energy level of the polymer based on benzodithiophene for the application in polymer solar cells

Abstract

UN SDGs

Keywords

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