Organic Light Emitting Diode Material Process and Devices Part 7 ppt

... (19 97) . Enhanced electron injection in organic electroluminescence devices using an Al/LiF electrode, Appl. Phys. Lett. 70 : 151-153. Organic Light Emitting Diode – Material, Process and Devices ... pentacene and electron transporting layer. 2 .70 2. 57 2.62 2.66 2 .78 3.01 3. 07 3.22 3.44 3. 47 3 .70 3 .71 4.39 4.40 4.886.666. 67 6.106.686.496.625.936. 97 6.156.80 7. 308.03 7. 40 ... materials. On the other hand, in the case of NTCDA and HAT(CN)6, the off current was increased and on/off ratio became lower. Organic Light Emitting Diode – Material, Process and Devices 142 Ikai,...

Organic Light Emitting Diode Material Process and Devices Part 2 pptx

... polymer light- emitting diode OLED: organic light- emitting diode PPV: polyphenylene vinylene PVK: poly(vinylcarbazole) PFO: poly(9,9-di-n-octyl-2 ,7- fluorene) Organic Light Emitting Diode – Material, ... et al., 20 07) . And thus, emitting and charge-transporting materials with a high ionization potential values such as oxadiazole Organic Light Emitting Diode – Material, Process and Devices ... (21-26). Organic Light Emitting Diode – Material, Process and Devices 30(Tokito et al., 19 97) , benzimidazole (Shi et al., 19 97) , diarylsilole group materials (Uchida et al., 2001) and electron...

Organic Light Emitting Diode Material Process and Devices Part 5 ppt

... ligand shifts down and becomes Organic Light Emitting Diode – Material, Process and Devices 94complexes: A joint theoretical and experimental study. J. Am. Chem. Soc. Vol. 129, pp. 82 47- 8258. ... results reveal Organic Light Emitting Diode – Material, Process and Devices 112 4. Two layers structure 4.1 Introduction Performance and efficiencies of red PHOLEDs devices have been ... energy band diagram of device C. The current and power efficiency characteristics of fabricated devices are shown in Fig. 8 (c) & (d). At a given Organic Light Emitting Diode – Material, Process...

Organic Light Emitting Diode Material Process and Devices Part 6 ppt

... achieve efficient, economical, and ease manufacturing process, important for display and lighting production. Organic Light Emitting Diode – Material, Process and Devices 136 where K is related ... electron transporting layers, Bebq2 narrow band-gap host and Ir(piq)3 red dopant materials, and Organic Light Emitting Diode – Material, Process and Devices 122 is 3×10-5 cm2/Vs. Earlier, ... fully doped. Organic Light Emitting Diode – Material, Process and Devices 116 PHOLEDs is very broad and hole trapping is not so severe. The EL emission spectra of devices D, E, and F are shown...

Organic Light Emitting Diode Material Process and Devices Part 9 pptx

... 0003-6951. Part 2 OLED Processes and Devices Organic Light Emitting Diode – Material, Process and Devices 192 Van Slyke S., Chen C., and Tang C. (1996), Organic electroluminescent devices ... X. and Sun Y. (2005), White Organic Light- Emitting Devices Based on 2-(2-Hydroxyphenyl) Benzothiazole and Its Chelate Metal Complex, Chinese Phys. Lett., Vol 22, No 7, pp. 179 7- 179 9, ISSN: 174 1-3540. ... Suh et al. 2003) and LIPS (laser Organic Light Emitting Diode – Material, Process and Devices 208 Figure 11 illustrates the schematics of NELT process (Figure 11(a)) and the two types...

Organic Light Emitting Diode Material Process and Devices Part 10 ppt

... Digest 07, pp. 175 3– 175 6 (20 07) Organic Light Emitting Diode – Material, Process and Devices 218 Fig. 4. Transistor transfer curves in saturation measured after before (left) and after ... handle temperatures up to 160 °C. When this temperature is exceeded, the polymer will rather degrade and decompose instead of deform. Organic Light Emitting Diode – Material, Process and Devices ... CF4, oxygen and SF6. 1.41.21.00.80.60.4Overetch (micron)1600140012001000800600Spin speed (rpm) edge center Organic Light Emitting Diode – Material, Process and Devices 236...

Organic Light Emitting Diode Material Process and Devices Part 12 pptx

... Vol .71 , No. 17, (October 1993), pp. 276 5- 276 8, ISSN 0031-90 07 Organic Light Emitting Diode – Material, Process and Devices 276 The first medium also contains two electric fields E1 and ...    (7) Organic Light Emitting Diode – Material, Process and Devices 270 Substrate. Journal of The Electrochemical Society, Vol.1 57, No.4, (December 2009), pp. H435-H4 37, ISBN 0013-4651 ... MEH-PPV Light- Emitting Diodes Fabricated on The Flexible Substrate. Synthetic Metals, Vol.130, No.1, (August 2002), pp. 55-60, ISSN 0 379 - 677 9 Micro-Cavity in Organic Light- Emitting Diode ...

Organic Light Emitting Diode Material Process and Devices Part 13 pptx

... frequency. Organic Light Emitting Diode – Material, Process and Devices 310 Kim, J S. Kajii, H. & Ohmori, Y. (2006). Characteristics of optical response in red organic light- emitting diodes ... & Taniguchi, Y. (20 07) . Transient response of blue organic electroluminescence devices with short fluorescence Organic Light Emitting Diode – Material, Process and Devices 304 pulse ... device consisting Organic Light Emitting Diode – Material, Process and Devices 298 20nm. Active areas were decided as the sandwiched region of ITO/MgAg, and those of all the devices were fixed...

Organic Light Emitting Diode Material Process and Devices Part 1 pot

... orders@intechweb.org Organic Light Emitting Diode – Material, Process and Devices, Edited by Seung Hwan Ko p. cm. ISBN 978 -953-3 07- 273 -9 free online editions of InTech Books and Journals can ... (b) 7a, (c) 2b, (d) 7b and (e) 14 in the aromatic region. (a) (b) (c) (d) (e) Organic Light Emitting Diode – Material, Process and Devices 12for the analogous polymers 11 and 13 ... Organic Light Emitting Diode – Material, Process and Devices 4 phosphorescent PLED materials are known: (1) host polymers such as poly(vinylcarbazole) (PVK) and poly(9,9-di-n-octyl-2 ,7- fluorene)...

Organic Light Emitting Diode Material Process and Devices Part 3 doc

... (1,6-PyF6)C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H1564 (1,8-PyF6)C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H1565 ... (Py2F)C 7 H15C 7 H1561 (Py2F3)C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H1562 (Py2F5)C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H15C 7 H1563 ... (T2)nnnnC 7 H15C 7 H15NC 7 H15C 7 H15NC 7 H15C 7 H15C 7 H15C 7 H15NN54: n = 1 (T3)55: n = 2 (T4)nnnnC 7 H15C 7 H15NC 7 H15C 7 H15NnC 7 H15C 7 H15NC 7 H15C 7 H15NC 7 H15C 7 H15NnC 7 H15C 7 H15NnC 7 H15C 7 H15NC 7 H15C 7 H15Nn...

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