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

Patent ·
OSTI ID:1325820
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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.

Research Organization:
Univ. of Southern California, Los Angeles, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
SC0001011
Assignee:
University of Southern California (Los Angeles, CA)
Patent Number(s):
9,447,107
Application Number:
13/229,477
OSTI ID:
1325820
Resource Relation:
Patent File Date: 2011 Sep 09
Country of Publication:
United States
Language:
English

References (9)

Use of metallo-porphyrin conjugates for the detection of biological substances patent December 1999
Highly Efficient, Near-Infrared Electrophosphorescence from a Pt–Metalloporphyrin Complex journal February 2007
The synthesis of 5,10,15,20-tetraarylporphyrins and their platinum(II) complexes as luminescent oxygen sensing materials journal June 2011
Syntheses of Functionalized Indium Porphyrins for Monoclonal Antibody Labeling journal January 1996
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
The synthesis and characterization of photonic materials composed of substituted fluorene donors and a porphyrin acceptor journal December 2009
Emerging Applications of Phosphorescent Metalloporphyrins journal July 2005
Platinum tetrakis(pentafluorophenyl)porphyrin immobilized in polytrifluoroethylmethacrylate film as a photostable optical oxygen detection material journal January 2001
Boron Dipyrrin Dyes Exhibiting “Push-Pull-Pull” Electronic Signatures journal October 2009

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Related Subjects

36 MATERIALS SCIENCE