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Silicon light-emitting diodes

Linnros J, Lalic N (1995) High quantum efficiency for a porous silicon light-emitting diode under pulsed operation. Appl Phys Lett 66(22) 3048-3050 Loni A, Simons AJ, Cox TI, Calcott PDJ, Canham LT (1995) Electroluminescent porous silicon device with an external quantum efficiency greater-than 0.1 -percent under Cw operation. Electron Lett31(15) 1288-1289... [Pg.171]

Soft, silver white metal that melts in the hand (29.8 °C) and remains liquid up to 2204 °C (difference 2174 °C, suitable for special thermometers). Gallium is quite widespread, but always in small amounts in admixtures. Its "career" took off with the advent of semiconductors. Ga arsenide and Ga phosphide, which are preferential to silicon in some applications, have extensive uses in microchips, diodes, lasers, and microwaves. The element is found in every mobile phone and computer. Ga nitride (GaN) is used in UV LEDs (ultraviolet light-emitting diodes). In this manner, a curiosity was transformed into a high-tech speciality. [Pg.50]

J. Edmond, H. Kong, G. Negley, M. Leonard, K Doverspike, fV. Weeks, A. Suvorov, D. Waltz, and C. Carter, Jr., SiC-Based UV Photodiodes and Light-Emitting Diodes H. Morkog, Beyond Silicon Carbide III-V Nitride-Based Heterostructures and Devices... [Pg.305]

Presently, the studies on porous silicon are considered to be a very promising field for advanced research oriented in the photonic materials to make light emitting diodes (LED), and mostly as sensors and biosensors of various components in solutions as well as in gaseous phases. [Pg.320]

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Diodes, silicon

Emitting diode

Light-emitting diode

Lighting light-emitting diodes

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