Theoretical calculation shows that contribution to thermoelectric power due to the lowest order self-energy diagram of s-electron scattered by RKKY coupled impurities is approximately c/ T, where c is the magnetic impurity concentration. 理论计算表明,RKKY耦合杂质对s电子散射的最低阶自能图对热电势贡献~C/T(C为磁杂质浓度)。