[1] Zhou Y Y. Dynamic Jahn-Teller effect in the near-infrared spectra of Fe 2+ ions in ZnS [J].J. Appl. Phys.,2004,95(11): 6870-6872.
[2] Zhao M G,Xie L H. Ligand field treatment for the electronic levels of Cr2+ ion in Ⅱ-Ⅵ compound of ZnS [J].Mater. Sci. Eng. B,2000,75(1): 72-77.
[5] Biernacki S W,Roussos G,Schulz H J. The luminescence of V2+(d3)and V3+(d2)ions in ZnS and an advanced interpretation of their excitation levels [J].J. Phys. C: Solid State Phys.,1988,21(33): 5615-5630.
[6] Holton W C,Schneider J,Estle T L. Electron paramagnetic resonance of photosensitive iron transition group impurities in ZnS and ZnO [J].Phys. Rev.,1964,133(6A): A1638-A1641.
[7] Zheng W C,Wu S Y,Li W. Explanations of the optical spectra and g factor for V3+ ions in ZnX(X=S,Se,Te)crystals [J].Physica B,1998,253: 79-82.
[9] Sugano S,Tanabe Y,Kamimura H. Multipletes of Transition-metal Ions in Crystal [M].New York and London:Academic Press,1970.
[10] Abragam A,Bleaney B. Electron Paramagnetic Resonance of Transition Metal Ions [M].Oxford: Clarendon,1970.
[11] Weast R C. CRC Handbook of Chemistry and Physics [M].Boca Raton: CRC Press,1989.
[12] Fraga S. Saxena K M S,Karwowski J. Handbook of Atomic Data [M].NewYork: Elsevier Press,1976.