Evolution of 2, 3′-bipyridine class of cyclometalating ligands as efficient phosphorescent iridium(III) emitters for applications in organic light emitting diodes
作者： M.L.P. Reddy , K.S. Bejoymohandas
DOI: 10.1016/J.JPHOTOCHEMREV.2016.10.001
关键词:
摘要: Abstract Nowadays, the design and development of novel phosphorescent iridium(III) complexes for various optoelectronic applications is a well-recognized area research. The fascinating photophysical properties compounds are strongly influenced by spin-orbit coupling exerted core, usually resulting in intense emissions with short excited-state lifetimes, which can be precisely controlled aid molecular engineering chelating ligand. This review focuses on recent developments state art knowledge compounds, especially heteroleptic derived from 2,3′-bipyridine class cyclometalating ancillary ligands, highlighting excited phenomenon behind their emission behavior.
sci-hub.se 参考文章(142)
Y. Ohsawa, S. Sprouse, K. A. King, M. K. DeArmond, K. W. Hanck, R. J. Watts, Electrochemistry and spectroscopy of ortho-metalated complexes of iridium(III) and rhodium(III) The Journal of Physical Chemistry. ,vol. 91, pp. 1047- 1054 ,(1987) , 10.1021/J100289A009
Jieun Lee, Hyungkeun Park, Ki-Min Park, Jinho Kim, Jun-Yeob Lee, Youngjin Kang, Deep-blue phosphorescent iridium(III) dyes based on fluorine-functionalized bis(2,3′-bipyridyl) ligand for efficient organic light-emitting diodes Dyes and Pigments. ,vol. 123, pp. 235- 241 ,(2015) , 10.1016/J.DYEPIG.2015.08.008
Alan R. Katritzky, Christopher A. Ramsden, John A. Joule, Viktor V. Zhdankin, Structure of Five-Membered Rings with One Heteroatom Handbook of Heterocyclic Chemistry. pp. 87- 138 ,(2010) , 10.1016/B978-0-08-095843-9.00004-5
Iwao Omae, Application of the five-membered ring blue light-emitting iridium products of cyclometalation reactions as OLEDs Coordination Chemistry Reviews. ,vol. 310, pp. 154- 169 ,(2016) , 10.1016/J.CCR.2015.08.009
Peter I. Djurovich, Mark E. Thompson, Cyclometallated Organoiridium Complexes as Emitters in Electrophosphorescent Devices Highly Efficient OLEDs with Phosphorescent Materials. pp. 131- 161 ,(2008) , 10.1002/9783527621309.CH3
Hartmut Yersin, Walter J. Finkenzeller, Triplet emitters for organic light emitting diodes: basic properties Highly Efficient OLEDs with Phosphorescent Materials. pp. 1- 97 ,(2008) , 10.1002/9783527621309.CH1
Akira Tsuboyama, Shinjiro Okada, Kazunori Ueno, Highly Efficient Red‐Phosphorescent Iridium Complexes Wiley‐VCH Verlag GmbH & Co. KGaA. pp. 163- 183 ,(2008) , 10.1002/9783527621309.CH4
Chris Shuk Kwan Mak, Wai Kin Chan, Electroluminescence from Metal‐Containing Polymers and Metal Complexes with Functional Ligands Highly Efficient OLEDs with Phosphorescent Materials. pp. 329- 362 ,(2008) , 10.1002/9783527621309.CH10
Cheng-Cheng Wang, Yi-Ming Jing, Tian-Yi Li, Qiu-Lei Xu, Song Zhang, Wei-Nan Li, You-Xuan Zheng, Jing-Lin Zuo, Xiao-Zeng You, Xiu-Qiang Wang, Syntheses, Photoluminescence, and Electroluminescence of Iridium(III) Complexes with Fluorinated 2‐Phenylpyridine as Main Ligands and Tertraphenylimidodiphosphinate as Ancillary Ligand European Journal of Inorganic Chemistry. ,vol. 2013, pp. 5683- 5693 ,(2013) , 10.1002/EJIC.201300861
M. A. Baldo, D. F. O'Brien, Y. You, A. Shoustikov, S. Sibley, M. E. Thompson, S. R. Forrest, Highly efficient phosphorescent emission from organic electroluminescent devices Nature. ,vol. 395, pp. 151- 154 ,(1998) , 10.1038/25954