DGA. Monografías, Tesis y Trabajos de Grado · 2017
Fabricación y caracterización de películas de ZnTe dopado con gadolinio crecidas sobre GaSb para aplicaciones en centellador de neutrones
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Resumen
Zinc tellurium (ZnTe) is one of the semiconductor materials of the II - IV family that in recent years has had a great impact on the scientific community, due to its potential applications in radiation detection devices. The ZnTe is a direct energy gap semiconductor with an energy gap of 2,26 eV at room temperature, value that makes ZnTe a good candidate for optoelectronic and technological applications in which is require the emission of energy in the visible region of the electromagnetic spectrum. Furthermore, it has been reported applications in detection spectroscopy for energy photons (X-rays, gamma rays) and in medical imaging techniques.