Organic electroluminescent characteristics of PS:NPB composite hole transporting layer

Fan SUO; Junsheng YU; Jing DENG; Shuangling LOU; Yadong JIANG

doi:10.1007/s12200-008-0069-2

[1] Yu J, Chen Z, Sone M, et al. Red-light-emitting organic electroluminescent devices with bisanil dye as emitter. Japanese Journal of Applied Physics, 2001, 40(5A): 3201-3205

[2] Tang C W, Van Slyke S A, Chen C H. Electroluminescence of doped organic thin films. Journal of Applied Physics, 1989, 65(9): 3610-3616

[3] Qu B, Chen Z, Xu F, et al. Green light-emitting organic material with narrow FWHM and high electroluminescence. Materials Letters, 2006, 60(15): 1927-1930

[4] Van Slyke S A, Chen C H, Tang C W. Organic electroluminescent devices with improved stability. Applied Physics Letters, 1996, 69(15): 2160-2162

[5] Suzuki H, Hoshino S. Effects of doping dyes on the electroluminescent characteristics of multilayer organic lightemitting diodes. Journal of Applied Physics, 1996, 79(11): 8816-8822

[6] Xiong S Z, Zhao Y, Wu C Y, et al. Simulation analysis of the transport performance of PLED. Chinese Journal of Semiconductors, 2001, 22(9): 1176-1181 (in Chinese)

[7] Wei H Z, Li W L, Su W M, et al. Efficient organic light emitting diodes with Europium complex by using alternate multilayer hole-transporting layer. Chinese Journal of Luminescence, 2004, 25(3): 329-331 (in Chinese)

[8] Lee C H, Kang GW, Jeon JW, et al. Blue electroluminescence and dynamics of charge carrier recombination in a vacuumdeposited poly (p-phenylene) thin film. Thin Solid Films, 2000, 363(1-2): 306-309

[9] Ben Khalifa M, Vaufrey D, Tardy J. Opposing influence of hole blocking layer and a doped transport layer on the performance of heterostructure OLEDs. Organic Electronics, 2004, 5(4): 187-198

[10] Kim J S, Cacialli F, Cola A, et al. Hall measurements of treated indium tin oxide surfaces. Synthetic Metals, 2000, 111-112: 363-367

[11] Nguyen T P, Le Rendu P, Dinh N N, et al. Thermal and chemical treatment of ITO substrates for improvement of OLED performance. Synthetic Metals, 2003, 138(1-2): 229-232

[12] Ravi Kishore V V N, Aziz A, Narasimhan K L, et al. On the assignment of the absorption bands in the optical spectrum of Alq3. Synthetic Metals, 2002, 126(2-3): 199-205

[13] Fowler R H, Nordheim L. Electron emission in intense electric fields. Proceedings of the Royal Society of London. London: The Royal Society, 1928, 119(781): 173-181