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| Na3PO4辅助水热合成WO3纳米棒 | |
| 引用本文： | 宋旭春,郑遗凡,王芸,曹广胜,殷好勇. Na3PO4辅助水热合成WO3纳米棒[J]. 无机材料学报, 2006, 21(6): 1472-1476. DOI: 10.3724/SP.J.1077.2006.01472 |
| 作者姓名： | 宋旭春 郑遗凡 王芸 曹广胜 殷好勇 |
| 作者单位： | 1. 福建师范大学化学系,福州,350007 2. 浙江工业大学化学工程与材料学院,杭州,310014 3. 浙江大学化学系,杭州,310027 |
| 摘 要： | 采用Na3PO4辅助水热法合成了单晶WO3纳米棒，通过SEM、TEM、EDX和XRD等手段对产物进行了表征．研究了其他无机盐（Na2SO4、NaNO3和NaCl）对WO3纳米晶形貌的影响．实验发现WO3纳米棒的形成与添加Na3PO4密切相关，当Na3PO4的添加量达到50g时，在这个反应体系中可以制得质量较好的WO3纳米棒． |
| 关 键 词： | 水热 纳米棒 |
| 文章编号： | 1000-324X（2006）06-1472-05 |
| 收稿时间： | 2006-01-03 |
| 修稿时间： | 2006-01-032006-03-20 |
Na3PO4 Assisted Hydrothermal Synthesis of WO3 Nanorods |
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| SONG Xu-Chun,ZHENG Yi-Fan,WANG Yun,CAO Guang-Sheng,YIN Hao-Yong. Na3PO4 Assisted Hydrothermal Synthesis of WO3 Nanorods[J]. Journal of Inorganic Materials, 2006, 21(6): 1472-1476. DOI: 10.3724/SP.J.1077.2006.01472 | |
| Authors: | SONG Xu-Chun ZHENG Yi-Fan WANG Yun CAO Guang-Sheng YIN Hao-Yong |
| Affiliation: | 1. Department of Chemistry, Fujian Normal University, Fuzhou 350007, China; 2. College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; 3. Department of Chemistry, Zhejiang University, Hangzhou 310027, China |
| Abstract: | Single-crystalline WO_3 nanorods were fabricated by a hydrothermal method in the presence of Na_3PO_a.The properties of products were characterized by SEM,TEM,XRD and EDX.The effects of other alkali salts(NaC1,NANO_3 and Na_2SO_4)on the morphologies of WO_3 nanocrystals were also investigated.The resuts show that Na_3PO_a plays an important role in synthesizing the WO_3 nanorods.As the content of the assisted Na_3PO_4 reaches 50g,the WO_3 nanorods synthesized in this reaction system have better quality. |
| Keywords: | WO3 |
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