Format:
1 Online-Ressource
ISBN:
9781119040477
,
1119040477
,
9781119040484
,
1119040485
,
9781119040507
,
1119040507
Note:
History of OLEDs -- Fundamentals of OLEDs -- Light Emission Mechanism -- OLED Materials -- OLED Devices -- OLED Fabrication Process -- Performance of OLEDs -- OLED Display -- OLED Lighting -- Flexible OLEDs -- New Technologies. - Preface ix 1 History of OLEDs 1 References 10 2 Fundamentals of OLEDs 12 2.1 Principle of the OLED 12 2.2 Fundamental Structure of the OLED 14 2.3 Features of the OLED 15 3 Light Emission Mechanism 17 3.1 Fluorescent OLEDs 17 3.2 Phosphorescent OLEDs 19 3.3 Thermally Activated Delayed Fluorescent OLEDs 21 3.4 Energy Diagram 21 3.5 Light Emission Efficiency 23 References 24 4 OLED Materials 25 4.1 Types of OLED Materials 26 4.2 Anode Materials 27 4.3 Evaporated Organic Materials (Small Molecular Materials) 29 4.3.1 Hole Injection Materials 29 4.3.2 Hole Transport Materials 32 4.3.3 Emitting Materials and Host Materials in Fluorescent Emission Layer 33 4.3.4 Emitting Materials and Host Materials in Phosphorescent Emission Layer 34 4.3.5 Emitting Materials and Host Materials in TADF Emission Layers. - 42 4.3.6 Electron Transport Materials 43 4.3.7 Electron Injection Materials and Cathodes 45 4.3.8 Charge-Carrier and Exciton Blocking Materials 46 4.3.9 N-Dope and P-Dope Materials 49 4.4 Solution Materials 50 4.4.1 Polymer Materials 50 4.4.2 Dendrimers 61 4.4.3 Small Molecules 69 4.5 Molecular Orientation of Organic Materials 70 References 71 5 OLED Devices 75 5.1 Bottom Emission, Top Emission. - and Transparent Types 75 5.2 Normal and Inverted Structures 79 5.3 White OLEDs 81 5.4 Full-Color Technology 84 5.4.1 RGB-Side-by-Side 87 5.4.2 White + CF 87 5.4.3 Blue Emission with Color Changing Medium (CCM) 88 5.5 Micro-Cavity Structure 89 5.6 Multi-Photon OLED 91 5.7 Encapsulation 94 5.7.1 Thin Film Encapsulation 99 5.7.2 Desiccant Technologies 100 References 100 6 OLED Fabrication Process 103 6.1 Vacuum Evaporation Process 103 6.1.1 Mask Deposition 104 6.1.2 Three Types of Evaporation Methods 104 6.1.3 Ultra-High Vacuum 105 6.2 Wet Processes
Additional Edition:
Erscheint auch als Druck-Ausgabe ISBN 978-1-119-04045-3
Language:
English
Subjects:
Engineering
Keywords:
OLED
;
Leuchte
;
Bildschirm
DOI:
10.1002/9781119040477
URL:
Volltext
(URL des Erstveröffentlichers)
