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| 摘要: |
| 对一种纳米级材料———SiO2气凝胶的吸、放湿性能及规律进行了实验研究,并与普通变色硅胶的调湿性能进行了实验比较.初步实验结果表明,SiO2气凝胶具有较好的调湿性能. |
| 关键词: SiO2气凝胶,硅胶,调湿性能,比较实验 |
| DOI： |
| 分类号:TB383 |
| 基金项目:2005年北京工业大学硕士研究生创新基金资助项目(ykj-2005-176) |
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| Experiment Study on the Moisture Absorption and Desorption Characteristic of SiO2-Aerogel |
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FENG Lei CHEN Chao WANG Chen-dong ZHAO Mo WEN Jing QI Wei
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| Abstract: |
| By using experimental method,the moisture absorption and desorption characteristic of SiO_2-aerogel(nano-structured material) was studied and was compared with silica gel.The experimental results show that SiO_2-aerogel has better moisture absorption and desorption characteristic than silica gel. |
| Key words: SiO_2-aerogel,silica gel,moisture absorption and desorption characteristic,comparative experiment |
