Synthesis and Properties of Novel Hole-Transporting Materials Containing Triphenylamine and Bipyridine Units

Article Preview

Abstract:

Novel hole-transporting materials (M1, M2) containing triphenylamine and dipyridine units have been synthesized and characterized. Two compounds have excellent solubility in common solvents. The optical, electrochemical and thermal properties of the materials were studied in detail. The results show that two compounds have green emission in dichloromethane, high thermal stability and proper HOMO levels. The properties of compounds M1 and M2 indicate that two compounds are candidates for the application in Organic light-emitting devices as hole-transporting materials.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

619-622

Citation:

Online since:

May 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] C. W. Tang, S. A. VanSlyke and C.H. Chen: Appl. Phys. Lett. Vol. 51 (1987) , p.913

Google Scholar

[2] Y. Shirota and H. Kageyama: Chem. Rev. Vol. 107 (2007), p.953

Google Scholar

[3] J. P. Lu, P. F Xia, P. K. Lo, Y. Tao and M. S. Wong: Chem. Mater. Vol. 18 (2006), p.6194

Google Scholar

[4] L. Wang, B. Liang, F. Huang, J. B. Peng and Y. Cao: Appl. Phys. Lett. Vol. 89 (2006), p.151115

Google Scholar

[5] X. H. Ouyang, H. P. Zeng, G. Y. Ding, W. L. Jiang,J. Li: Synth. Met. Vol. 159 (2009), p. (2063)

Google Scholar

[6] H. W. Chang, K. H. Lin, C. C. Chueh, G. S. Liou, W. C. Chen: J. Polym. Sci., Part A: Polym. Chem. Vol. 47 (2009), p.4037

Google Scholar

[7] T. Hagiwara and H. Tsuruta, U.S. Patent 4,751,163. (1998)

Google Scholar

[8] I. G. Gauthier, F. Odobel, M. Alebbi, R. Argazzi, E. Costa, C. A. Bignozzi, P. Qu, G. J. Meyer: Inorg. Chem. Vol. 40 (2001), p.6073

DOI: 10.1021/ic010192e

Google Scholar

[9] Z. He, W. Y. Wong, X. M. Yu, H. S. Kwok, Z. Y. Lin: Inorg. Chem. Vol. 40 (2006), p.10922

Google Scholar

[10] C. S. Karthikeyan, H. Wietasch and M. Thelakkat: Adv. Mater. Vol. 19 (2007), p.1091

Google Scholar

[11] Q. Peng, M. G. Xie, Y. Huang, Z. Y. Lu and D. Xiao: J. Polym. Sci., Part A: Polym. Chem. Vol. 42 (2004), p.2985

Google Scholar

[12] J. B. Yuan, Z. G. Zhang, L. M. Leung and K. L. Zhang: Chin. Chem. Lett. Vol. 19 (2008), p.647

Google Scholar