On the Origin of Carrier Loss in Mg-Doped N-Polar GaN

Masahiro Kamiyama, Shashwat Rathkanthiwar, Cristyan Quiñones-García +6

The neutral $(V_N-3M{g}_{Ga}{)}^0$ complex was found to be the primary compensator in Mg-doped, N-polar GaN. The experimental data showed a sharp drop in hole concentration once [Mg] e…