Organic light emitting devices OLEDs

ZD Popovic and H Aziz, Reliability and degradation of small molecule-based organic light-emitting devices (OLEDs), IEEE J. Sel. Top. Quant. Electron., 8 362-371, 2002. 

Ma et al. (4) prepared organic light-emitting devices (OLED) where the organic layer consisted of an iridium derivative having two or three bidentate ligands, (VII), which showed improved stability and efficiency when incorporated into an OLED. 

Organic light-emitting devices (OLEDs) are one of several technologies competing for the market for next-generation emissive flat panel displays. It is the one most likely to triumph over field emission displays (basically CRT technology in miniature) and plasma display panels. 

The outstanding optical properties of Pcs are also finding application in areas of technological and industrial interest such as the preparation of organic light emitting devices (OLEDs) in which Pcs have been used as active components [253-255],... 

Therefore, the wide variety of molecular properties provides unlimited possibilities of generating machines and devices, as illustrated in Fig. 44. Many of them [e.g., organic light emitting devices (OLEDs), liquid-crystal displays (LCDs)] are already available as commercial products. 

A novel bis-/3-diketone 2,6-bis(3-phenyl-3-ketopropionyl)pyridine with Eu, Tb, Sm and Gd ions is luminescent. All these rare-earth ions could be sensitized to some extent by the ligand. In particular, the Tb + complex is an excellent green emitter and may find application in organic light-emitting devices (OLEDs) and medical diagnosis" . 

This volume on organic light-emitting devices (OLEDs) has been written to serve the needs of the beginning researcher in this area as well as to be a reference for researchers already active in it. 

Fluorene polymers and copolymers (either obtained by electrochemical or chemical processes ) are proven to be among the most promising materials in the field of organic light-emitting devices (OLEDs). 

This chapter reports on other applications, such as organic electronic devices, especially organic light-emitting devices (OLEDs), pharmaceuticals, dye-sensitized solar cells, carbon dioxide utilizations, sensors, and photosensitizers for hydrogen production. 

Many compounds with luminescent properties have been found among organome-tallic intramolecular-coordination five-membered ring compounds. An enormous number of articles have been published on organic light-emitting devices (OLEDs), in particular. Many reviews [1-11] and a few books [12-14] have also been... 

These compounds exhibiting luminescent properties for organic light-emitting devices (OLEDs) not only have 2-phenylpyridine and 2-thiophenylpyridine as substrates but also benzoates, acetylacetonate, and bis-pyridine-, phenanthrohne-, imidazole-, and triazole-based ancillary hgands as shown in Figs. 9.2 and 9.3, respectively [1],... 

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