P
Peter I. Djurovich
Researcher at University of Southern California
Publications - 175
Citations - 20870
Peter I. Djurovich is an academic researcher from University of Southern California. The author has contributed to research in topics: Phosphorescence & OLED. The author has an hindex of 61, co-authored 169 publications receiving 18806 citations. Previous affiliations of Peter I. Djurovich include California Institute of Technology.
Papers
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Journal ArticleDOI
Highly phosphorescent bis-cyclometalated iridium complexes: synthesis, photophysical characterization, and use in organic light emitting diodes.
Sergey Lamansky,Peter I. Djurovich,Drew Murphy,Feras Abdel-Razzaq,Hae-Eun Lee,Chihaya Adachi,Paul E. Burrows,Paul E. Burrows,Stephen R. Forrest,Mark E. Thompson +9 more
TL;DR: The synthesis and photophysical study of a family of cyclometalated iridium(III) complexes are reported, and three of the C(**)N2Ir(acac) complexes were used as dopants for organic light emitting diodes (OLEDs) and show some of the highest efficiencies reported for organic Light Emitting Diodes.
Journal ArticleDOI
Synthesis and characterization of phosphorescent cyclometalated platinum complexes.
Jason Brooks,Yelizaveta Babayan,Sergey Lamansky,Peter I. Djurovich,Irina Tsyba,Robert Bau,Mark E. Thompson +6 more
TL;DR: The synthesis, electrochemistry, and photophysics of a series of square planar Pt(II) complexes are reported, with well-resolved vibronic fine structure observed in all of the emission spectra.
Journal ArticleDOI
Synthesis and characterization of facial and meridional tris-cyclometalated iridium(III) complexes.
Arnold Tamayo,Bert Alleyne,Peter I. Djurovich,Sergey Lamansky,Irina Tsyba,Nam Nhat Ho,Robert Bau,Mark E. Thompson +7 more
TL;DR: The synthesis, structures, electrochemistry, and photophysics of a series of facial (fac) and meridional (mer) tris-cyclometalated Ir(III) complexes are reported, and the HOMO levels are a mixture of Ir and ligand orbitals, while the LUMO is predominantly ligand-based.
Journal ArticleDOI
Relationship between the ionization and oxidation potentials of molecular organic semiconductors
Brian D'Andrade,Shubhashish Datta,Stephen R. Forrest,Peter I. Djurovich,Eugene Polikarpov,Mark E. Thompson +5 more
TL;DR: In this paper, a relationship between the energy of the highest occupied molecular orbital (HOMO) and the oxidation potential of molecular organic semiconductors is presented, based on an analysis of image charge forces on spherical molecules positioned near a conductive plane formed by the electrode in an electrochemical cell.
Journal ArticleDOI
Synthetic control of excited-state properties in cyclometalated Ir(III) complexes using ancillary ligands.
Jian Li,Peter I. Djurovich,Bert Alleyne,Muhammed Yousufuddin,Nam Nhat Ho,J. Christopher Thomas,Jonas C. Peters,Robert Bau,Mark E. Thompson +8 more
TL;DR: Electrochemical analysis of the (tpy)2 Ir(LL') complexes shows that the reduction potentials are largely unaffected by variation in the ancillary ligand, whereas the oxidation potentials vary over a much wider range (as much as 400 mV between two different LL' ligands).