Color-tunable phosphors Sr_(0.94)MoO_4 :xEu~(3+),(0.06-x)Tb~(3+) were synthesized rapidly by microwave radiation method with active carbon particle as microwave absorbent. The synthesized phosphors were investigated by X-ray powder diffraction(XRD) and fluorescence spectrophotometer. The effects of the ratio of Eu~(3+) and Tb~(3+) on the phase structure and luminescent properties of the phosphors were discussed. The results show that Eu~(3+),Tb~(3+)-doped samples can be well indexed to the pure tetragonal scheelitetype SrMoO_4, indicating that Eu~(3+) and Tb~(3+) are effectively doped into the SrMoO_4 host lattices. The as-synthesized SrO 94 MoO_4:xEu~(3+),(0.06-x)Tb~(3+) phosphors have two luminescent centers(Eu~(3+) and Tb~(3+)), which can show red and green emissions under ultraviolet light excitation, respectively. Doping concentration of Eu~(3+) and Tb~(3+) has great effect on the intensity of emission peaks and the chromaticity of the samples, and the full color between green and red light can be achieved by adjusting the relative concentration of Eu~(3+)and Tb~(3+). Color-tunable phosphors Sr 0.94 MoO 4: xEu ~ (3 +), (0.06-x) Tb ~ (3+) were synthesized rapidly by microwave radiation method with active carbon particles as microwave absorbent. The synthesized phosphors were investigated by X The effects of the ratio of Eu ~ (3+) and Tb ~ (3+) on the phase structure and luminescent properties of the phosphors were discussed. The results show that Eu ~ ( 3 +) - doped samples can be well indexed to the pure tetragonal scheelitetype SrMoO_4, indicating that Eu ~ (3+) and Tb ~ (3+) are effectively doped into SrMoO_4 host lattices. The as -synthesized SrO 94 MoO_4: xEu ~ (3 +), (0.06-x) Tb ~ (3+) phosphors have two luminescent centers (Eu 3+ and Tb 3+), which can show red and Doping concentration of Eu ~ (3+) and Tb ~ (3+) has great effect on the intensity of emission peaks and the chromaticity of the samples, and the full color between green and red light can be achieved by adjusting the relative concentration of Eu ~ (3+) and Tb ~ (3+).