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Title: Visualizing the radical-pair mechanism of molecular magnetic field effects by magnetic resonance induced electrofluorescence to electrophosphorescence interconversion

Abstract

Not provided.

Authors:
; ; ; ; ;
Publication Date:
Research Org.:
Univ. of Utah, Salt Lake City, UT (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1535940
DOE Contract Number:  
SC0000909
Resource Type:
Journal Article
Journal Name:
Physical Review B
Additional Journal Information:
Journal Volume: 95; Journal Issue: 24; Journal ID: ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
Materials Science; Physics

Citation Formats

Kraus, Hermann, Bange, Sebastian, Frunder, Felix, Scherf, Ullrich, Boehme, Christoph, and Lupton, John M. Visualizing the radical-pair mechanism of molecular magnetic field effects by magnetic resonance induced electrofluorescence to electrophosphorescence interconversion. United States: N. p., 2017. Web. doi:10.1103/physrevb.95.241201.
Kraus, Hermann, Bange, Sebastian, Frunder, Felix, Scherf, Ullrich, Boehme, Christoph, & Lupton, John M. Visualizing the radical-pair mechanism of molecular magnetic field effects by magnetic resonance induced electrofluorescence to electrophosphorescence interconversion. United States. doi:10.1103/physrevb.95.241201.
Kraus, Hermann, Bange, Sebastian, Frunder, Felix, Scherf, Ullrich, Boehme, Christoph, and Lupton, John M. Thu . "Visualizing the radical-pair mechanism of molecular magnetic field effects by magnetic resonance induced electrofluorescence to electrophosphorescence interconversion". United States. doi:10.1103/physrevb.95.241201.
@article{osti_1535940,
title = {Visualizing the radical-pair mechanism of molecular magnetic field effects by magnetic resonance induced electrofluorescence to electrophosphorescence interconversion},
author = {Kraus, Hermann and Bange, Sebastian and Frunder, Felix and Scherf, Ullrich and Boehme, Christoph and Lupton, John M.},
abstractNote = {Not provided.},
doi = {10.1103/physrevb.95.241201},
journal = {Physical Review B},
issn = {2469-9950},
number = 24,
volume = 95,
place = {United States},
year = {2017},
month = {6}
}

Works referenced in this record:

Magnetic field effects in chemical kinetics and related phenomena
journal, January 1989

  • Steiner, Ulrich E.; Ulrich, Thomas
  • Chemical Reviews, Vol. 89, Issue 1
  • DOI: 10.1021/cr00091a003

A Model for Photoreceptor-Based Magnetoreception in Birds
journal, February 2000


Chemical compass model of avian magnetoreception
journal, April 2008

  • Maeda, Kiminori; Henbest, Kevin B.; Cintolesi, Filippo
  • Nature, Vol. 453, Issue 7193
  • DOI: 10.1038/nature06834

Anthropogenic electromagnetic noise disrupts magnetic compass orientation in a migratory bird
journal, May 2014

  • Engels, Svenja; Schneider, Nils-Lasse; Lefeldt, Nele
  • Nature, Vol. 509, Issue 7500
  • DOI: 10.1038/nature13290

Chemical Compass Model for Avian Magnetoreception as a Quantum Coherent Device
journal, December 2013


Sustained Quantum Coherence and Entanglement in the Avian Compass
journal, January 2011


Fluorescence-detected magnetic field effects on radical pair reactions from femtolitre volumes
journal, January 2015

  • Dodson, C. A.; Wedge, C. J.; Murakami, M.
  • Chemical Communications, Vol. 51, Issue 38
  • DOI: 10.1039/C5CC01099C

Radio Frequency Magnetic Field Effects on Electron-Hole Recombination
journal, July 2001


Radio Frequency Magnetic Field Effects on a Radical Recombination Reaction:  A Diagnostic Test for the Radical Pair Mechanism
journal, July 2004

  • Henbest, Kevin B.; Kukura, Philipp; Rodgers, Christopher T.
  • Journal of the American Chemical Society, Vol. 126, Issue 26
  • DOI: 10.1021/ja048220q

Resonance effects indicate a radical-pair mechanism for avian magnetic compass
journal, May 2004

  • Ritz, Thorsten; Thalau, Peter; Phillips, John B.
  • Nature, Vol. 429, Issue 6988
  • DOI: 10.1038/nature02534

Explanation of the large spin-dependent recombination effect in semiconductors
journal, January 1978


Evidence for triplet interchain polaron pairs and their transformations in polyphenylenevinylene
journal, August 1997


Increase in d.c. Dark Conductivity of Anthracene in a Magnetic Field
journal, March 1967


Magnetoresistance and efficiency measurements of Al q 3 -based OLEDs
journal, March 2007


Large magnetoresistance at room temperature in semiconducting polymer sandwich devices
journal, January 2004


Magnetic field effects on emission and current in Alq3-based electroluminescent diodes
journal, October 2003


Magnetoresistance in organic semiconductors
journal, August 2008

  • Lupton, John M.; Boehme, Christoph
  • Nature Materials, Vol. 7, Issue 8
  • DOI: 10.1038/nmat2248

Slow Hopping and Spin Dephasing of Coulombically Bound Polaron Pairs in an Organic Semiconductor at Room Temperature
journal, June 2012


Room-temperature coupling between electrical current and nuclear spins in OLEDs
journal, September 2014


Magnetic-Field Dependence of the Electroluminescence of Organic Light-Emitting Diodes: A Competition between Exciton Formation and Spin Mixing
journal, May 2011


Electroluminescence-detected magnetic-resonance study of polyparaphenylenevinylene (PPV)-based light-emitting diodes
journal, December 1992


The dynamics of populating and depoulating of a phosphorescent triplet state as studied by microwave induced delayed phosphorescence
journal, August 1970


Phosphorescence modulation by coherent coupling to a microwave field
journal, February 1971


Organic magnetoresistance under resonant ac drive
journal, September 2013


Spin-conserving carrier recombination in conjugated polymers
journal, March 2005

  • Reufer, Martin; Walter, Manfred J.; Lagoudakis, Pavlos G.
  • Nature Materials, Vol. 4, Issue 4
  • DOI: 10.1038/nmat1354

Fluorescence and Phosphorescence in Organic Materials
journal, July 2002


Highly efficient phosphorescent emission from organic electroluminescent devices
journal, September 1998

  • Baldo, M. A.; O'Brien, D. F.; You, Y.
  • Nature, Vol. 395, Issue 6698, p. 151-154
  • DOI: 10.1038/25954

Controlling the Radiative Rate of Deep-Blue Electrophosphorescent Organometallic Complexes by Singlet-Triplet Gap Engineering
journal, September 2008

  • Haneder, Stephan; Da Como, Enrico; Feldmann, Jochen
  • Advanced Materials, Vol. 20, Issue 17
  • DOI: 10.1002/adma.200800630

Tuning the Singlet-Triplet Gap in Metal-Free Phosphorescent π-Conjugated Polymers
journal, September 2010

  • Chaudhuri, Debangshu; Wettach, Henning; van Schooten, Kipp J.
  • Angewandte Chemie International Edition, Vol. 49, Issue 42
  • DOI: 10.1002/anie.201003291

Electroluminescence from triplet excited states of benzophenone
journal, July 1996

  • Hoshino, Satoshi; Suzuki, Hiroyuki
  • Applied Physics Letters, Vol. 69, Issue 2
  • DOI: 10.1063/1.117379

Influence of an external magnetic field on the singlet and triplet emissions of tris-(8-hydroxyquinoline)aluminum(III) (Alq3)
journal, November 2005

  • Gärditz, Christoph; Mückl, Anton G.; Cölle, Michael
  • Journal of Applied Physics, Vol. 98, Issue 10
  • DOI: 10.1063/1.2132512

Metal-Free OLED Triplet Emitters by Side-Stepping Kasha’s Rule
journal, November 2013

  • Chaudhuri, Debangshu; Sigmund, Eva; Meyer, Annemarie
  • Angewandte Chemie International Edition, Vol. 52, Issue 50
  • DOI: 10.1002/anie.201307601

Effect of Conjugation Pathway in Metal-Free Room-Temperature Dual Singlet–Triplet Emitters for Organic Light-Emitting Diodes
journal, November 2016

  • Ratzke, Wolfram; Schmitt, Lisa; Matsuoka, Hideto
  • The Journal of Physical Chemistry Letters, Vol. 7, Issue 22
  • DOI: 10.1021/acs.jpclett.6b01907

Hot band emission and energy transfer in organic electrophosphorescent devices
journal, September 2002


Intrinsic Room-Temperature Electrophosphorescence from a π -Conjugated Polymer
journal, September 2002


Evidence for temperature-independent triplet diffusion in a ladder-type conjugated polymer
journal, December 2006


Absence of Singlet Fission and Carrier Multiplication in a Model Conjugated Polymer: Tracking the Triplet Population through Phosphorescence
journal, January 2012

  • Bange, Sebastian; Scherf, Ullrich; Lupton, John M.
  • Journal of the American Chemical Society, Vol. 134, Issue 4
  • DOI: 10.1021/ja2102289

Ketonic Defects in Ladder-type Poly( p -phenylene)s
journal, November 2004

  • Romaner, Lorenz; Heimel, Georg; Wiesenhofer, Herbert
  • Chemistry of Materials, Vol. 16, Issue 23
  • DOI: 10.1021/cm0496164

Robust absolute magnetometry with organic thin-film devices
journal, January 2012

  • Baker, W. J.; Ambal, K.; Waters, D. P.
  • Nature Communications, Vol. 3, Issue 1
  • DOI: 10.1038/ncomms1895

The spin-Dicke effect in OLED magnetoresistance
journal, September 2015

  • Waters, D. P.; Joshi, G.; Kavand, M.
  • Nature Physics, Vol. 11, Issue 11
  • DOI: 10.1038/nphys3453

Magnetoconductance Response in Unipolar and Bipolar Organic Diodes at Ultrasmall Fields
journal, October 2010


Isotope effect in spin response of π-conjugated polymer films and devices
journal, February 2010

  • Nguyen, Tho D.; Hukic-Markosian, Golda; Wang, Fujian
  • Nature Materials, Vol. 9, Issue 4
  • DOI: 10.1038/nmat2633

Hyperfine interaction and magnetoresistance in organic semiconductors
journal, July 2006


Microscopic modeling of magnetic-field effects on charge transport in organic semiconductors
journal, August 2011


Magnetic field effects on electroluminescence in phosphorescence organic light emitting diodes
journal, February 2014


Probing long-range carrier-pair spin–spin interactions in a conjugated polymer by detuning of electrically detected spin beating
journal, April 2015

  • van Schooten, Kipp J.; Baird, Douglas L.; Limes, Mark E.
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms7688

Spectroscopic evidence for trap-dominated magnetic field effects in organic semiconductors
journal, October 2014


Coherent Manipulation of Coupled Electron Spins in Semiconductor Quantum Dots
journal, September 2005


Control and Detection of Singlet-Triplet Mixing in a Random Nuclear Field
journal, August 2005


Coherent singlet-triplet oscillations in a silicon-based double quantum dot
journal, January 2012

  • Maune, B. M.; Borselli, M. G.; Huang, B.
  • Nature, Vol. 481, Issue 7381
  • DOI: 10.1038/nature10707