OLED microdisplays : technology and applications /

• Κύριος συγγραφέας: Templier, Francois (Συγγραφέας)
• Μορφή: Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: London : Wiley-ISTE, 2014.
• Σειρά: ISTE.
• Θέματα: Microdisplays.; Electroluminescent devices > Materials.; Light emitting diodes.; Organic thin films.; TECHNOLOGY & ENGINEERING > Engineering (General); TECHNOLOGY & ENGINEERING > Reference.; Electronic books.

Microdisplays are displays requiring optical magnification and OLEDs (Organic Light-Emitting Diode) are self-emitting displays where each pixel includes a LED made of organic material, in general composed of small-molecule organic material. This title reviews in detail how OLED microdisplays are mad...

Πίνακας περιεχομένων:

• Cover; Title Page; Copyright; Contents; Introduction; Chapter 1: OLED: Theory and Principles; 1.1. Organic light-emitting device: a brief history; 1.2. Principles of OLED operation; 1.3. Organic semiconductor material categories; 1.3.1. Small molecules; 1.3.2. Polymers; 1.3.3. Deposition technique description; 1.4. Organic semiconductors: theory; 1.4.1. Band theory in organic chemistry; 1.4.2. Differences from classical semiconductors; 1.4.3. Electronic transport model in amorphous organic solids; 1.5. OLEDs electrical characteristics; 1.6. OLED: different structure types.
• 1.6.1. Direct and inverted diodes1.6.2. Through substrate emitting diode and top surface emitting diode; 1.6.3. Heterojunction diode and band engineering; 1.6.4. Electrical doping; 1.6.5. Light extraction; 1.6.6. OLED efficiency; 1.7. OLED stability and lifetime: encapsulation issue; 1.8. Specificities of OLED for microdisplays; 1.9. Bibliography; Chapter 2: Overview of OLED Displays; 2.1. Passive-matrix OLED displays; 2.1.1. Main characteristics; 2.1.2. Applications; 2.1.3. Market and actors; 2.1.4. Limitations/future of PMOLED; 2.2. Active-matrix AMOLED displays; 2.2.1. Main characteristics.
• 2.2.2. Applications: small and medium-size AMOLED2.2.3. Applications: large-size OLED displays; 2.2.3.1. Monitors; 2.2.3.2. Television; 2.3. Trends in OLED displays: flexible and transparent; 2.3.1. Flexible and transparent PMOLED displays; 2.3.2. Flexible AMOLED displays; 2.4. OLED lighting; 2.5. Microdisplays; 2.6. Bibliography; Chapter 3: OLED Characterization; 3.1. Electronic properties of organic semiconductors; 3.1.1. HOMO and LUMO level determination; 3.1.1.1. X-ray photoelectron spectroscopy and ultraviolet photoelectron spectroscopy; 3.1.1.2. Cyclic voltammetry.
• 3.1.1.3. Kelvin probe microscopy3.1.2. Mobility measurement; 3.1.2.1. Space charge limited current: dark injection SCLC and trap free; 3.1.2.2. Time of flight; 3.1.2.3. Carrier extraction by linearly increasing voltage and photo-CELIV; 3.1.2.4. Field effect transistor; 3.2. Optical properties of organic semiconductors; 3.2.1. Spectrometry; 3.2.2. Photoluminescence; 3.2.2.1. Basic photoluminescence; 3.2.2.2. Photoluminescence quantum yield measurement; 3.3. Device characterization; 3.3.1. Electrical characterization; 3.3.1.1. IV characterization (in the dark).
• 3.3.1.2. IV characterization under illumination3.3.1.3. CV and impedance spectroscopy; 3.3.2. Radiometry versus photometry and colorimetry; 3.3.2.1. Optical flux units: radiometry versus photometry; 3.3.2.2. Colorimetry and color coordinates; 3.3.2.3. Color temperature; 3.3.3. Electro-optical characterization; 3.3.3.1. LV characterization; 3.3.3.2. Electroluminescence spectra; 3.3.3.3. Pulsed electroluminescence; 3.3.3.4. Efficiency; 3.3.4. Ageing; 3.3.4.1. Lifetime measurement; 3.3.4.1. Temperature or humidity accelerated ageing; 3.4. OLED microdisplay characterization.