High-Performance Thin Film Encapsulation for the Application of White Organic Light-Emitting Diodes

Abstract:

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Color conversion method has been used to fabricate chromatic-stability white organic light-emitting diodes (OLEDs). Experimental results found little CIE coordinate migration while changing operation voltage from 5 V to 12 V. A simple thin-film encapsulation (TFE) structure has been developed through vacuum thermal deposition in combination with plasma enhanced chemical vapor deposition. The luminance of the encapsulated white OLED remain unchanged during the test time. The novel approach is being expected to lower the cost and achieve high-performance TFE.

Info:

Periodical:

Materials Science Forum (Volumes 663-665)

Edited by:

Yuan Ming Huang

Pages:

256-259

DOI:

10.4028/www.scientific.net/MSF.663-665.256

Citation:

Y. J. Liao et al., "High-Performance Thin Film Encapsulation for the Application of White Organic Light-Emitting Diodes", Materials Science Forum, Vols. 663-665, pp. 256-259, 2011

Online since:

November 2010

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Price:

$38.00

[1] J. Kido, M. Kimura and K. Nagai: Science Vol. 267 (1995), p.1332.

[2] R.S. Deshpande, V. Bulovic and S.R. Forrest: Appl. Phys. Lett. Vol. 75 (1999), p.888.

[3] Z. Shen, P.E. Burrows, V. Bulovi, S.R. Forrest and M.E. Thompson: Science Vol. 27 (1997), p. (2009).

[4] F.F. Guo and D.G. Ma: Appl. Phys. Lett. Vol. 87 (2005), p.173510.

[5] A.R. Duggal, J.J. Shiang, C.M. Heller and D.F. Foust: Appl. Phys. Lett. Vol. 80 (2002), p.3470.

[6] W.Q. Zhu, Q. Wang, B. Li, X.W. Zhang, L. Lu, B. Wei and J.H. Zhang: J. Phys. D: Appl. Phys. Vol. 43 (2010), p.20510.

[7] C. Li, H. Kimura, T. Saito, K. Sakurai, B. Wei, M. Ichikawa and Y. Taniguchi: Optics Express, Vol. 15 (2007), p.14422.

[8] A.G. Erlat, B.M. Henry, J.J. Ingram, D.B. Mountain, A. McGuigan, R.P. Howson, C.R.M. Grovenor, G.A.D. Griggs and Y. Tsukahara: Thin Solid Films Vol. 388 (2001), p.78.

DOI: 10.1016/s0040-6090(01)00836-7

[9] G.H. Kim, J. Oh, Y.S. Yang, L.M. Do and K.S. Suh: Polymer Vol. 45 (2004), p.1879.

[10] Y.S. Jeong, B. Ratier, A. Moliton and L. Guyard: Synth. Met. Vol. 127 (2002), p.189.

[11] C. Charton, N. Schiller, M. Fahland, A. Hollander, A. Wedel and K. Noller: Thin Solid Films Vol. 502 (2006), p.99.

DOI: 10.1016/j.tsf.2005.07.253

[12] Y. Ogawa, K. Ohdaira, T. Oyaidu and H. Matsumura: Thin Solid Films Vol. 516 (2008), p.611.

DOI: 10.1016/j.tsf.2007.06.218

[13] A.P. Ghosh, L.J. Gerenser, C.M. Jarman and J.E. Fornalik: Appl. Phys. Lett. Vol. 86 (2002), p.223503.

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