| 摘要 |
In one implementation, a method of forming a P type III-nitride material includes forming a getter material over a III-nitride material, the III-nitride material having residual complexes formed from P type dopants and carrier gas impurities. The method further includes gettering at least some of the carrier gas impurities, from at least some of the residual complexes, into the getter material to form the P type III-nitride material. In some implementations, the carrier gas impurities include hydrogen and the getter material includes at least partially titanium. An overlying material can be formed on the getter material prior to gettering at least some of the carrier gas impurities. |
