| YU Ming-tao,WAN Long,LIU Xiao-pan.Surface Coating on Cenosphere and Study on Its Reflection Heat Insulating[J],36(6):45-47 |
| Surface Coating on Cenosphere and Study on Its Reflection Heat Insulating |
| Received:July 24, 2007 Revised:December 10, 2007 |
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| DOI： |
| KeyWord:Glass microbead Surface plating Light-reflecting and heat-insulation |
| Author | Institution |
| YU Ming-tao |
1. College of Materials Science and Engineering, Hunan University, Changsha , China;2. Key Laboratory of Low Dimensional Materials & Application Technology of Ministry of Education,Xiangtan University, Xiangtan , China |
| WAN Long |
College of Materials Science and Engineering, Hunan University, Changsha , China |
| LIU Xiao-pan |
College of Materials Science and Engineering, Hunan University, Changsha , China |
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| Abstract: |
| Ti02 solution was made by liquid-phase process, surface of cenosphere was coated by immersion plating and gained modification cenosphere with high refractive index. By SEM and XRD, surface micromorphology and structure of modification cenosphere were observed. Then, modification cenosphere was used to preparate coating and detect its reflection heat insulating efficiency. The result shown that reflection heat insulating efficiency of modification cenosphere is improved by 4℃ than cenosphere without modified. |
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