作者: William C. Tait , Richard L. Weiher , Marvin H. Christmann
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摘要: A light emitting diode comprising a single crystal of high efficiency violet fluorescing zinc oxide together with an ohmic cathode and rectifying anode secured thereto. The emits near band-gap radiation at room temperature when energized low D.C. voltage. produced is believed to be associated radiative recombination free excitons.