| 摘要 |
It is an object of the present invention to provide a diode that can be produced with a simple method and performs a favorable recovery operation. The diode in accordance with the present invention includes a layer with a high concentration of dopants and a layer with a low concentration of dopants, and the layer with a low concentration of dopants further includes a layer with a different activation rate from other potions (see FIG. 1). |
