| 摘要 |
A nitride-based compound semiconductor includes an atom of at least one group-III element selected from the group consisting of Al, Ga, In, and B, a nitrogen atom, and a metal atom that forms a compound by bonding with an interstitial atom of the at least one group-III element. The metal atom is preferably iron or nickel, A doping concentration of the metal atom is preferably equal to a concentration of the interstitial atom of the at least one group-III element. |
