Defining the parameters of levels involved in the degradation of leds based on InGaN

Тhe change of the current-voltage characteristics of the LEDs glow blue with the modulated and uniform doping based on GaN and its solid solutions with a long running time and under the influence of γ-irradiation (0.1 - 0.5 Mrad) was studied. Defined a different mechanism to change the electrical properties of the structures depending on the type of doping. The parameters of the levels involved in the creation of the tunnel flow.