Poly-ortho-functionalizable tetraarylporphycene platform-synthesis of octacationic derivatives towards the layer-by-layer design of versatile graphene oxide photoelectrodes

Wolfgang Brenner; Jenny Malig; Rubén D. Costa; Dirk M. Guldi; Norbert Jux

doi:10.1002/adma.201203459

Poly-ortho-functionalizable tetraarylporphycene platform-synthesis of octacationic derivatives towards the layer-by-layer design of versatile graphene oxide photoelectrodes

Wolfgang Brenner, Jenny Malig, Rubén D. Costa, Dirk M. Guldi^*, Norbert Jux

^*Corresponding author for this work

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

37 Citations (Scopus)

Abstract

The most highly charged water-soluble poly-ortho-substituted tetraarylporphycene (Pc⁸⁺) has been synthetized. The latter, which interacts in aqueous solutions with graphene oxide (GO) forming a photoactive ensemble Pc⁸⁺/GO, is immobilized by means of the Layer-by-Layer (LbL) technique onto ITO electrodes to afford novel solar energy conversion devices.

Original language	English
Pages (from-to)	2314-2318
Number of pages	5
Journal	Advanced Materials
Volume	25
Issue number	16
DOIs	https://doi.org/10.1002/adma.201203459
Publication status	Published - 2013 Apr 24
Externally published	Yes

Keywords

cationic porphycene
graphene oxide
layer-by-layer
photoelectrodes
solar cells

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201203459

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title = "Poly-ortho-functionalizable tetraarylporphycene platform-synthesis of octacationic derivatives towards the layer-by-layer design of versatile graphene oxide photoelectrodes",

abstract = "The most highly charged water-soluble poly-ortho-substituted tetraarylporphycene (Pc8+) has been synthetized. The latter, which interacts in aqueous solutions with graphene oxide (GO) forming a photoactive ensemble Pc8+/GO, is immobilized by means of the Layer-by-Layer (LbL) technique onto ITO electrodes to afford novel solar energy conversion devices.",

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author = "Wolfgang Brenner and Jenny Malig and Costa, {Rub{\'e}n D.} and Guldi, {Dirk M.} and Norbert Jux",

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AU - Brenner, Wolfgang

AU - Malig, Jenny

AU - Costa, Rubén D.

AU - Guldi, Dirk M.

AU - Jux, Norbert

PY - 2013/4/24

Y1 - 2013/4/24

N2 - The most highly charged water-soluble poly-ortho-substituted tetraarylporphycene (Pc8+) has been synthetized. The latter, which interacts in aqueous solutions with graphene oxide (GO) forming a photoactive ensemble Pc8+/GO, is immobilized by means of the Layer-by-Layer (LbL) technique onto ITO electrodes to afford novel solar energy conversion devices.

AB - The most highly charged water-soluble poly-ortho-substituted tetraarylporphycene (Pc8+) has been synthetized. The latter, which interacts in aqueous solutions with graphene oxide (GO) forming a photoactive ensemble Pc8+/GO, is immobilized by means of the Layer-by-Layer (LbL) technique onto ITO electrodes to afford novel solar energy conversion devices.

KW - cationic porphycene

KW - graphene oxide

KW - layer-by-layer

KW - photoelectrodes

KW - solar cells

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Poly-ortho-functionalizable tetraarylporphycene platform-synthesis of octacationic derivatives towards the layer-by-layer design of versatile graphene oxide photoelectrodes

Abstract

Keywords

ASJC Scopus subject areas

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