Organic photovoltaics interdigitated on the molecular scale

Alex B.F. Martinson; Aaron M. Massari; Suk Joong Lee; Richard W. Gurney; Kathryn E. Splan; Joseph T. Hupp; Sonbinh T. Nguyen

doi:10.1149/1.2165788

Organic photovoltaics interdigitated on the molecular scale

Alex B.F. Martinson^*, Aaron M. Massari, Suk Joong Lee, Richard W. Gurney, Kathryn E. Splan, Joseph T. Hupp, Sonbinh T. Nguyen

^*Corresponding author for this work

Chemistry

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

39 Scopus citations

Abstract

Phosphonated porphyrin frameworks that are porous to an electron-accepting perylenediimide are systematically interdigitated with a phosphonated form of the diimide to form bulk heterojunctions. When employed in photovoltaics, these molecularly interlaced heterojunctions provide large junction areas while retaining the phase connectivity of traditional bilayer heterojunctions. Zirconium phosphonate linkages facilitate layer-by-layer chromophore assembly from solution under ambient conditions. The dependence of photovoltaic performance on heterojunction architecture is investigated.

Original language	English (US)
Pages (from-to)	A527-A532
Journal	Journal of the Electrochemical Society
Volume	153
Issue number	3
DOIs	https://doi.org/10.1149/1.2165788
State	Published - 2006

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Renewable Energy, Sustainability and the Environment
Surfaces, Coatings and Films
Electrochemistry
Materials Chemistry

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10.1149/1.2165788

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abstract = "Phosphonated porphyrin frameworks that are porous to an electron-accepting perylenediimide are systematically interdigitated with a phosphonated form of the diimide to form bulk heterojunctions. When employed in photovoltaics, these molecularly interlaced heterojunctions provide large junction areas while retaining the phase connectivity of traditional bilayer heterojunctions. Zirconium phosphonate linkages facilitate layer-by-layer chromophore assembly from solution under ambient conditions. The dependence of photovoltaic performance on heterojunction architecture is investigated.",

author = "Martinson, {Alex B.F.} and Massari, {Aaron M.} and Lee, {Suk Joong} and Gurney, {Richard W.} and Splan, {Kathryn E.} and Hupp, {Joseph T.} and Nguyen, {Sonbinh T.}",

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T1 - Organic photovoltaics interdigitated on the molecular scale

AU - Martinson, Alex B.F.

AU - Massari, Aaron M.

AU - Lee, Suk Joong

AU - Gurney, Richard W.

AU - Splan, Kathryn E.

AU - Hupp, Joseph T.

AU - Nguyen, Sonbinh T.

PY - 2006

Y1 - 2006

N2 - Phosphonated porphyrin frameworks that are porous to an electron-accepting perylenediimide are systematically interdigitated with a phosphonated form of the diimide to form bulk heterojunctions. When employed in photovoltaics, these molecularly interlaced heterojunctions provide large junction areas while retaining the phase connectivity of traditional bilayer heterojunctions. Zirconium phosphonate linkages facilitate layer-by-layer chromophore assembly from solution under ambient conditions. The dependence of photovoltaic performance on heterojunction architecture is investigated.

AB - Phosphonated porphyrin frameworks that are porous to an electron-accepting perylenediimide are systematically interdigitated with a phosphonated form of the diimide to form bulk heterojunctions. When employed in photovoltaics, these molecularly interlaced heterojunctions provide large junction areas while retaining the phase connectivity of traditional bilayer heterojunctions. Zirconium phosphonate linkages facilitate layer-by-layer chromophore assembly from solution under ambient conditions. The dependence of photovoltaic performance on heterojunction architecture is investigated.

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JO - Journal of the Electrochemical Society

JF - Journal of the Electrochemical Society

IS - 3

ER -

Organic photovoltaics interdigitated on the molecular scale

Abstract

ASJC Scopus subject areas

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