| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 726860 | Materials Science in Semiconductor Processing | 2013 | 5 Pages |
Abstract
ZnS:Cu2+ nanoparticles were synthesized by the solvothermal method. The results showed that the nanoparticles with the diameters of 10–20 nm were of cubic zinc blende structure. The Cu2+ ions were substitutionally incorporated into the ZnS lattice and the maximum concentration of the Cu2+ ions in the ZnS nanoparticles can reach to 2.84%. The ferromagnetism property of the ZnS:Cu2+ nanoparticles was observed around room temperature, which was explained by the super-exchange mechanism.
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Authors
Maobin Wei, Jian Cao, Hao Fu, Jinghai Yang, Yongsheng Yan, Lili Yang, Dandan Wang, Donglai Han, Lin Fan, Bingji Wang,