| Preparation of Manganese Oxide Nanobelts |
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| 作者姓名： | JisenWANG JinquanSUN YingBAO XiufangBIAN |
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| 作者单位： | [1]KeyLaboratoryofLiquidStructureandHeredityofMaterials,MinistryofEducation,ShandongUniversity,Jinan250061,China [2]SchoolofPowerandControlEngineering,ShandongUniversityofScienceandTechnology,Jinan250031,China |
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| 基金项目： | 国家自然科学基金，Program of Science and Technology Bureau ofQingdao under |
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| 摘 要： | Oriented nanobelts of manganese oxide have been firstly and successfully prepared by a microemulsion technique under controlled circumstances. The samples were characterized by X-ray diffraction (XRD), transmission electron microscope (TEM). Influences of sodium chloride and annealed temperature on the synthesis of Mn3O4 nanobelts were investigated. It was found that NaCl is the key factor to synthesize oriented Mn3O4 nanobelts and 827 K is optimum temperature to produce fine nanobelts. Oriented growth mechanism of Mn3O4 nanobelts was discussed.
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| 关 键 词： | 微乳液 有向纳米带 有向生长机制 锰氧化物 纳米材料 制备 |
Preparation of Manganese Oxide Nanobelts |
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| JisenWANG JinquanSUN YingBAO XiufangBIAN.Preparation of Manganese Oxide Nanobelts[J].Journal of Materials Science & Technology,2003,19(5):489-491. |
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| Authors: | Jisen WANG Jinquan SUN Ying BAO Xiufang BIAN |
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| Affiliation: | Key Laboratory of Liquid Structure and Heredity of Materials, Ministry of Education, Shandong University, Jinan 250061, China; School of Power and Control Engineering, Shandong University of Science and Technology, Jinan 250031, China |
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| Abstract: | Oriented nanobelts of manganese oxide have been firstly and successfully prepared by a microemulsion technique under controlled circumstances. The samples were characterized by X-ray diffraction (XRD), transmission electron microscope (TEM). Influences of sodium chloride and annealed temperature on the synthesis of Mn3O4 nanobelts were investigated. It was found that NaCI is the key factor to synthesize oriented Mn3O4 nanobelts and 827 K is optimum temperature to produce fine nanobelts. Oriented growth mechanism of Mn3O4 nanobelts was discussed. |
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| Keywords: | Microemulsion technique Oriented nanobelts Oriented growth mechanism |
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