| [Zn(en)3]SO4配合物大尺寸单晶的水热法生长和表征 |
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| 引用本文： | 高远浩,周春明,陈乾旺.[Zn(en)3]SO4配合物大尺寸单晶的水热法生长和表征[J].无机化学学报,2003,19(5):509-512. |
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| 作者姓名： | 高远浩 周春明 陈乾旺 |
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| 作者单位： | 1. 中国科技大学材料科学与工程系,合肥,230026;平顶山师专化学系,平项山467002
2. 中国科技大学材料科学与工程系,合肥,230026 |
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| 基金项目： | 国家杰出青年科学基金资助项目(No.20125103)。 |
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| 摘 要： | Large size single crystals of Zn(en)3]SO4 have been successfully grown by a hydrothermal process at 160℃ for 24h， using CuSO4·5H2O， ethylene diamine and reductive Zn powder as reactants. The diameters of the single crystals are range from 0.5mm to 1mm， and lengths reach up to 20mm. The single crystals were characterized by XRD analysis， FTIR and UV-Vis spectrum absorption measurements. The single crystal was confirmed to be Zn(en)3]SO4 by performing powder diffraction of the single crystal. X-ray diffraction of the single crystals shows (100)-face to be cleavage face. The diffraction peaks are sharp and rocking curve for 200 diffraction has a narrow FWHM (the full width at half maximum)， which indicate the single crystal of Zn(en)3]SO4 is perfect with less lattice distortion and defects. The single crystal appears transparent，and has constant weak absorption in UV-Vis spectrum region，which could be used as a novel optical crystal material.
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| 关 键 词： | 单晶 水热法 配合物 [Zn(en)3]SO4 |
| 修稿时间： | 2002年6月25日 |
Growth and Characterization of Large Size Single Crystals of [Zn(en)3]SO4 by a Hydrothermal Process |
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| GAO Yuan-Hao,ZHOU Chun-Ming and CHEN Qian-Wang.Growth and Characterization of Large Size Single Crystals of [Zn(en)3]SO4 by a Hydrothermal Process[J].Chinese Journal of Inorganic Chemistry,2003,19(5):509-512. |
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| Authors: | GAO Yuan-Hao ZHOU Chun-Ming and CHEN Qian-Wang |
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| Abstract: | |
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| Keywords: | single crystal hydrothermal method coordination compound zinc tris(ethylene diamine) sulfate |
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