SEMICONDUCTOR DEVICE, PACKAGE DEVICE, LIGHT-EMITTING PANEL APPARATUS, WAFER AND METHOD OF PRODUCING A SEMICONDUCTOR DEVICE

摘要

There is provided a semiconductor device (101), including: a first semiconductor layer (25) having a main surface that is a growth surface in a lamination direction and a first side surface (251) disposed at a first angle; and a second semiconductor layer (24) adjacent the first semiconductor layer (25) having a second side surface (241) extending from the first side surface (251) of the first semiconductor layer (25) at a second angle different from the first angle.