| 溶剂热还原合成Cr2O3纳米管(英) |
| A Solvothermal-reduction Approach to Crystalline Cr2O3 Nanotubes Synthesis |
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| 摘要: |
| 关键词: 溶剂热还原 乙酰丙酮 乙二醇 三氧化二铬纳米管 |
| 基金项目: |
| Abstract: Cr2O3 nanotubes with diameters of 80 nm and lengths of 550 nm were synthesized in a solvothermal reduction system at 180 ℃. The acetyl acetone (AcAc) and ethylene glycol (EG) were used as the chelate agent and the reductant respectively in the system. An intermediate compound-Cr(Ⅲ)(C5H7O2)3 was formed to force Cr2O3to crystallize along one direction. |
| Keywords: solvothermal reduction acetyl acetone ethylene glycol Cr (Ⅲ) oxide nanotubes |
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| 章玉凤,娄正松,陈乾旺.溶剂热还原合成Cr2O3纳米管(英)[J].无机化学学报,2004,20(8):971-974. |
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