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Title: Broadly absorbing metalloporphyrin-based multichromophoric arrays for triplet harvesting

The present disclosure relates to multichromophoric assemblies comprising metalloporphyrin scaffolds. The present disclosure also relates, in part, to methods for generating electric-field-stabilized geminate polaron pairs comprising applying electric fields to the multichromophoric assemblies described herein, or alternatively, directly to the metalloporphyrins provided by the present disclosure. The present disclosure further relates, in part, to multichromophoric assemblies comprising metalloporphyrin scaffolds, which exhibit enhanced energy transfer properties.
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Issue Date:
OSTI Identifier:
University of Southern California (Los Angeles, CA) EFRC
Patent Number(s):
Application Number:
Contract Number:
Resource Relation:
Patent File Date: 2011 Sep 09
Research Org:
Univ. of Southern California, Los Angeles, CA (United States)
Sponsoring Org:
Country of Publication:
United States

Other works cited in this record:

Highly Efficient, Near-Infrared Electrophosphorescence from a Pt–Metalloporphyrin Complex
journal, February 2007
  • Borek, Carsten; Hanson, Kenneth; Djurovich, Peter I.
  • Angewandte Chemie, Vol. 119, Issue 7, p. 1127-1130
  • DOI: 10.1002/ange.200604240

The synthesis of 5,10,15,20-tetraarylporphyrins and their platinum(II) complexes as luminescent oxygen sensing materials
journal, June 2011

Syntheses and Photochemistry of Fluorinated and Chlorinated Titanium Porphyrinates: Crystal Structure of Oxotitanium meso-Tetrakis(2,3,4,5,6-pentafluorophenyl)porphyrinate
journal, July 1996
  • Esser, Peter E.; Englert, Ulli; Keim, Wilhelm
  • European Journal of Inorganic Chemistry, Vol. 129, Issue 7, p. 833-836
  • DOI: 10.1002/cber.19961290715

The synthesis and characterization of photonic materials composed of substituted fluorene donors and a porphyrin acceptor
journal, December 2009

Platinum tetrakis(pentafluorophenyl)porphyrin immobilized in polytrifluoroethylmethacrylate film as a photostable optical oxygen detection material
journal, January 2001

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