Preparation of SiO2 Aerogels Heat Insulation Composites Reinforced by Aramid Fiber | |
Jiang Xiaoqing1,2; Wang Dan1; Yao Janxi1; Mao Dan1; Xing Chaojian1; Lai Xiaoyong1 | |
刊名 | RARE METAL MATERIALS AND ENGINEERING |
2009-12-01 | |
卷号 | 38期号:2页码:354-357 |
关键词 | silica aerogel fiber reinforced heat insulation |
ISSN号 | 1002-185X |
通讯作者 | Wang, D |
英文摘要 | A high malleable silica aerogel composite was prepared by acid/base two step sol-gel process in alcohol-water mixed solvents with tetraethoxysilane (TEOS) as precursor, aramid fiber as reinforcement, followed by ambient-dried method. The microstructure and properties were characterized by FESEM, BET and so on. The results indicated that the composites with different density, contour and thermal conductivity can be prepared by changing the reaction parameters. The average pore size of aerogel is 10 similar to 20 nm, specific surface area is more than 1000 m(2)/g, which is hopeful to be applied in heat insulation field. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
研究领域[WOS] | Materials Science ; Metallurgy & Metallurgical Engineering |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000208192600096 |
公开日期 | 2013-11-29 |
内容类型 | 期刊论文 |
版本 | 出版稿 |
源URL | [http://ir.ipe.ac.cn/handle/122111/6541] |
专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Jiang Xiaoqing,Wang Dan,Yao Janxi,et al. Preparation of SiO2 Aerogels Heat Insulation Composites Reinforced by Aramid Fiber[J]. RARE METAL MATERIALS AND ENGINEERING,2009,38(2):354-357. |
APA | Jiang Xiaoqing,Wang Dan,Yao Janxi,Mao Dan,Xing Chaojian,&Lai Xiaoyong.(2009).Preparation of SiO2 Aerogels Heat Insulation Composites Reinforced by Aramid Fiber.RARE METAL MATERIALS AND ENGINEERING,38(2),354-357. |
MLA | Jiang Xiaoqing,et al."Preparation of SiO2 Aerogels Heat Insulation Composites Reinforced by Aramid Fiber".RARE METAL MATERIALS AND ENGINEERING 38.2(2009):354-357. |
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