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Poly-Ortho-Functionalizable Tetraarylporphycene Platform–Synthesis of Octacationic Derivatives Towards the Layer-by-Layer Design of Versatile Graphene Oxide Photoelectrodes†

  1. Wolfgang Brenner,
  2. Jenny Malig,
  3. Rubén D. Costa,
  4. Dirk M. Guldi*,
  5. Norbert Jux*

Article first published online: 13 DEC 2012

DOI: 10.1002/adma.201203459

Issue

Advanced Materials

Advanced Materials

Volume 25, Issue 16, pages 2314–2318, April 24, 2013

Additional Information

How to Cite

Brenner, W., Malig, J., Costa, R. D., Guldi, D. M. and Jux, N. (2013), Poly-Ortho-Functionalizable Tetraarylporphycene Platform–Synthesis of Octacationic Derivatives Towards the Layer-by-Layer Design of Versatile Graphene Oxide Photoelectrodes. Adv. Mater., 25: 2314–2318. doi: 10.1002/adma.201203459

Author Information

  1. Department of Chemistry & Pharmacy and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universitat, Erlangen-Nurnberg, 91054 Erlangen, Germany

*Department of Chemistry & Pharmacy and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universitat, Erlangen-Nurnberg, 91054 Erlangen, Germany.

  1. †

    Dedicated to the memory of Professor Christian Claessens

Publication History

  1. Issue published online: 18 APR 2013
  2. Article first published online: 13 DEC 2012
  3. Manuscript Revised: 23 OCT 2012
  4. Manuscript Received: 20 AUG 2012

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Keywords:

  • cationic porphycene;
  • graphene oxide;
  • layer-by-layer;
  • photoelectrodes;
  • solar cells
Thumbnail image of graphical 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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