| ZnS准纳米棒的胶棉膜模板合成及其性能研究 |
| Synthesis and Properties of ZnS Quasi-nanorods by Celloidin Membrane Template |
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| 摘要: |
| 关键词: 胶棉 模板 硫化锌 准纳米棒 |
| 基金项目: |
| Abstract: ZnS Quasi-nanorods were successfully synthesized with artificial active membrane of celloidin as template by the cooperating effect of artificial active membrane and ethylenediamine. The results indicated that ZnS quasi-nanorods, which had a hexangular wurtzite structure, could be formed at room temperature with 0.1mol·L-1 ZnSO4 which added suitable template reagent ethylenediamine and 0.1mol·L-1 Na2S as reactants. The par-ticles＇ diameter was from 200nm to 500nm, and the average length was about 12μm. The photics property study showed that the product reserved the properties of IR permeation and fluorescent luminescence in bulk materials, and the UV-Vis spectrum showed that the furthest absorption peak was at 308nm having 42nm＇s blue-shift com-paring to ZnS bulk material, which indicated that the particles had obvious quantum size effect. |
| Keywords: celloidin template zinc sulfide quasi-nanorods |
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| 刘金库,吴庆生,丁亚平.ZnS准纳米棒的胶棉膜模板合成及其性能研究[J].无机化学学报,2003,19(12):1322-1326. |
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