“…Electrochemical synthesis as one alternative for bulk nitride production was nearly neglected so far, although providing advantages of lower synthesis temperatures and avoiding harmful gases. However, electrochemical synthesis was able to produce thin layers of several binary nitrides on the surfaces of electrodes, for example AlN, GaN, InN, TiN, CrN/Cr 2 N, Co 3 N, ε‐Fe 2 N 1–x /γ′‐Fe 4 N,, Zn 3 N 2, , ZrN, and amorphous SnN x . PXRD indicated the formation of the ternary nitride LiZnN as an impurity phase during synthesis of Zn 3 N 2 films …”