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Color Devices

One of the main tasks for display applications is the combination of materials of different colors to produce white light and full-color devices. For that reason, separate strategies aim at the development of blue-, green-, and red-emitting materials with suitable color coordinates. [Pg.123]

Thin-film electroluminescent (TFEL) devices can be used for display purposes [29]. Since 1983, Helsinki airport uses such a display based on ZnS Mn in the arrival hall. At the moment multi-color devices are being brought out on the market, and are expected to take about 5% of the flat-panel display market in the coming years (the greater part still being color liquid-crystal displays). The red and green... [Pg.213]

Rauh, R.D., F. Wang, J.R. Reynolds, and D.L. Meeker. 2001. High coloration efficiency electro-chromics and their application to multi-color devices. Electrochim Acta 46 2023-2029. [Pg.902]

Deeds, S. M. Fabric repair coloring device and using the device to color unwanted bleached out spots on fabric. US Patent 6739779, 2004 Chem. Abstr. 2004,140, 424935. [Pg.5]

Figure 22. Electroluminescence spectra of a variable color device based on polymer n, HI and IV, and using PMMA as energy transfer blocking matrix. In the 21V curve, some of the emission also comes from the PBD layer. Applied voltages are indicated in the plot. Figure 22. Electroluminescence spectra of a variable color device based on polymer n, HI and IV, and using PMMA as energy transfer blocking matrix. In the 21V curve, some of the emission also comes from the PBD layer. Applied voltages are indicated in the plot.
See other pages where Color Devices is mentioned: [Pg.44]    [Pg.18]    [Pg.314]    [Pg.4230]    [Pg.2160]    [Pg.124]    [Pg.258]    [Pg.969]    [Pg.1458]    [Pg.1458]    [Pg.1494]    [Pg.48]    [Pg.478]    [Pg.478]   


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