Organic Light Emitting Diode Part 8 ppt

... O O O O O C 8 H 17 C 8 H 17 C 8 H 17 C 8 H 17 C 8 H 17 C 8 H 17 21 22 n = 2- 5 R R 23 R = 24 25 a: R = H b: R = OMe c: R = Me 26 R R Fig. 3. Pyrenyl-functionalized benzene-cored light- emitting monomers (21 -26 ). Organic Light Emitting Diode – Material, ... 1-ethynylpyrene R O 32 33 27 (DPF) Fig. 4. Pyrenyl-functionalized fluorene-based light- emitting mono...

Ngày tải lên: 19/06/2014, 21:20

... antibonding π MO of picolinate ligand shifts down and becomes Organic Light Emitting Diode – Material, Process and Devices 94 complexes: A joint theoretical and experimental study. J. Am. ... results reveal Organic Light Emitting Diode – Material, Process and Devices 112 4. Two layers structure 4.1 Introduction Performance and efficiencies of r...

Ngày tải lên: 19/06/2014, 21:20

... efficient, economical, and ease manufacturing process, important for display and lighting production. Organic Light Emitting Diode – Material, Process and Devices 1 36 where K is related ... fully doped. Organic Light Emitting Diode – Material, Process and Devices 1 16 PHOLEDs is very broad and hole trapping is not so severe. The EL emission...

Ngày tải lên: 19/06/2014, 21:20

... (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 4.88 6.66 6. 67 6.10 6.68 6...

Ngày tải lên: 19/06/2014, 21:20

... (a.u.) Organic Light Emitting Diodes Based on Novel Zn and Al Complexes 189 Masumoto Y. and Mori T. (20 08) , Application of organic bathocuproine-based alloy film to organic light- emitting diodes, ... (cd/A) Organic Light Emitting Diode – Material, Process and Devices 188 Kim Y., Park H., and Kim J. (1996), Enhanced quantum efficiency in pol...

Ngày tải lên: 19/06/2014, 21:20

... 0003- 695 1. Part 2 OLED Processes and Devices Organic Light Emitting Diode – Material, Process and Devices 192 Van Slyke S., Chen C., and Tang C. ( 199 6), Organic electroluminescent devices ... Alq3 material from the donor substrate to the receptor substrate. The “UCB” and “LTL” letters were formed from combining the 0 .9 0 .9 Organic Light Emit...

Ngày tải lên: 19/06/2014, 21:20

... [V] 10 -12 10 -11 10 -10 10 -9 10 -8 10 -7 10 -6 10 -5 10 -4 |I D | [A] 'After parylene'  = 3.21x10 -1 cm 2 /(V.s) Organic Light Emitting Diode – Material, Process and Devices 216 ... handle temperatures up to 160 °C. When this temperature is exceeded, the polymer will rather degrade and decompose instead of deform. Organic Light E...

Ngày tải lên: 19/06/2014, 21:20

... micro-cavity in organic light- emitting diodes", Optical and quantum electronics, vol. 41, Issue 8, pp. 627-633 (2009b) Organic Light Emitting Diode – Material, Process and Devices 284 ... Grant funded by the Korean Government(2009- 00 7125 3). Organic Light Emitting Diode – Material, Process and Devices 290 6. References Born M and Wol...

Ngày tải lên: 19/06/2014, 21:20

... 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 ... relative EL intensity for devices F, G, and H with Ca, Al, and MgAg as metal cathodes, respectively. (Fukuda et al., 2007c) Organic Light Emitting Diode –...

Ngày tải lên: 19/06/2014, 21:20

... Ir(chpy) 3 33 6, 39 4, 447, 517 536 550 0.68 2.0 5.0/2.5 Ir(mchpy) 3 33 6, 39 4, 447, 517 535 5 43 0.61 1 .3 5.1/2.6 Table 5. Photophysical and electrochemical data of Ir(chpy) 3 and Ir(mchpy) 3 complexes. ... Ir(chpy) 3 33 6, 39 4, 447, 517 536 550 0.68 2.0 5.0/2.5 Ir(mchpy) 3 33 6, 39 4, 447, 517 535 5 43 0.61 1 .3 5.1/2.6 Table 5. Photophysical and electrochem...

Ngày tải lên: 20/06/2014, 11:20

... Then, Nanocomposites for Organic Light Emiting Diodes 73 Nanocomposites for Organic Light Emiting Diodes Nguyen Nang Dinh X Nanocomposites for Organic Light Emiting Diodes Nguyen Nang Dinh ... junctions (Figure 6). Organic Light Emitting Diode8 2 TiO2 nanoparticles were embedded in these solutions according to a weight ratio TiO2/MEH-PPV of 0. 15 (namely 15 wt....

Ngày tải lên: 20/06/2014, 11:20

... Ionic p-i-n Organic Light- Emitting Diodes 105 Solution Processable Ionic p-i-n Organic Light- Emitting Diodes Byoungchoo Park X Solution Processable Ionic p-i-n Organic Light- Emitting Diodes ... Recombination Dynamics in Disordered Organic Light Emitting Diodes 95 Carrier Transport and Recombination Dynamics in Disordered Organic Light Emitting Diodes Shih-Wei...

Ngày tải lên: 20/06/2014, 11:20

... contribute to reduce the absorption of emitted light in these layers (see Eq. 6). Organic Light Emitting Diode1 42 Organic Light Emitting Diode1 40 8. References AIP (1972) American Institute ... Z. D. (2003). Reduced reflectance cathode for organic light- emitting devices using metalorganic mixtures, Appl. Phys. Lett. Vol. 83 , pp. 186 — 188 . Bahadur, B. (1991...

Ngày tải lên: 20/06/2014, 11:20

... Ohio, Sep. 2006, SID, San Jose, CA, ISSN 108 3-1312 Organic Light Emitting Diode for White Light Emission 179 Organic Light Emitting Diode for White Light Emission M.N. Kamalasanan, Ritu Srivastava, ... review, we like to highlight on the development of white organic LEDs for general lighting. 2. Basic OLED Structure and Operation principles White organic light...

Ngày tải lên: 20/06/2014, 11:20

... future we can expect a versatile organic based lighting system replacing the existing light sources. Organic Light Emitting Diode for White Light Emission 211 Fig. 21. Schematic presentation ... conventional structures, light is wasted since it leaks in all directions. But in a microcavity light emerges only from one Organic Light Emitting Diode for White...

Ngày tải lên: 20/06/2014, 11:20