| 简介 |
PROBLEM TO BE SOLVED : To provide a method for manufacturing a group 13 element nitride crystal inexpensively on an industrial basis which maintains sufficient crystal growth rate stably and continuously.
SOLUTION : In the method for manufacturing a group 13 element nitride crystal, a group 13 element nitride crystal is grown within a liquid phase 9 containing at least an alkali metal element or an alkaline-earth metal element, a group 13 element, and nitrogen element while removing the alkali metal element or the alkaline-earth metal element from the liquid phase. The removing rate of the alkali metal element or the alkaline-earth metal element from the liquid phase is ≥0.0020 mg/h/cm3.
COPYRIGHT : (C)2013, JPO&INPIT |
客服热线：
手机版
二维码
