| 水热反应时间对二氧化锡纳米薄膜性能的影响 |
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| 引用本文： | 宋杰光,王瑞花,王秀琴,杨超,李世斌,黄祥云,董双,刘红英. 水热反应时间对二氧化锡纳米薄膜性能的影响[J]. 粉末冶金技术, 2017, 35(1). DOI: 10.3969/j.issn.1001-3784.2017.01.002 |
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| 作者姓名： | 宋杰光 王瑞花 王秀琴 杨超 李世斌 黄祥云 董双 刘红英 |
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| 作者单位： | 1. 九江学院机械与材料工程学院,九江,332005;2. 九江学院图书馆,九江,332005 |
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| 基金项目： | 中国博士后科学基金资助项目，江西省教育厅科技落地计划资助项目，九江学院科技资助项目，九江学院教学研究资助项目 |
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| 摘 要： | 利用水热法制备二氧化锡纳米薄膜,研究了反应时间对薄膜性能的影响。结果显示:在宏观形貌上,随着水热反应时间的延长,SnO_2薄膜的宏观完整性有所改善;在表面粗糙度方面,随着水热反应时间的延长,薄膜表面峰的数量增加,峰的独立性增强,峰形变得尖锐,这使薄膜表面积增大;在显微结构方面,随着水热反应时间的延长,多孔结构变得均匀,孔的数量增加;基于制备周期的考虑,水热反应时间确定为7 d较为适宜。
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| 关 键 词： | 二氧化锡 水热法 反应时间 纳米薄膜 |
Effect of hydrothermal reaction time on the properties of tin oxide nano film |
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| SONG Jie-guang,WANG Rui-hua,WANG Xiu-qin,YANG Chao,LI Shi-bin,HUANG Xiang-yun,DONG Shuang,LIU Hong-ying. Effect of hydrothermal reaction time on the properties of tin oxide nano film[J]. Powder Metallurgy Technology, 2017, 35(1). DOI: 10.3969/j.issn.1001-3784.2017.01.002 |
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| Authors: | SONG Jie-guang WANG Rui-hua WANG Xiu-qin YANG Chao LI Shi-bin HUANG Xiang-yun DONG Shuang LIU Hong-ying |
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| Abstract: | SnO2 nano film was prepared via the hydrothermal method,the effect of reaction time on the properties of film was discussed in this paper.The results show that for the macro-morphology,the macro integrity of SnO2 film is improved with increasing the hydrothermal reaction time.For the surface roughness,the number of film surface peaks is increased,the independence of the peaks is reinforced,and the peak is much sharper,which makes the film surface area increased with increasing the hydrothermal reaction time.For the microstructure,the porous structure is more uniform,the number of pore is increased with increasing the hydrothermal reaction time.The optimized hydrothermal reaction time is defined as 7 d by considering the above parameters. |
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| Keywords: | tin oxide hydrothermal method reaction time nano film |
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