A High-Effective Method to Prepare VO2(M) Nanopowders and Thin Films with Excellent Thermochromic Properties
文献类型：期刊论文
| 作者 | Chai, Guanqi1; Yang, Tao3; Zhang, Hua1,2; Sun, Yaoming1,2; Yu, Xiang4; Xiao, Xiudi1 ; Xu, Gang1
|
| 刊名 | SCIENCE OF ADVANCED MATERIALS
 |
| 出版日期 | 2017-03-01 |
| 卷号 | 9期号:3-4页码:635-640 |
| 关键词 | Optical Materials Optical Properties Phase Transitions Vo2(m) Films Vo2( m) Nanopowders |
| DOI | 10.1166/sam.2017.2373 |
| 文献子类 | Article |
| 英文摘要 | Highly purified VO2(M) nanopowders was prepared by sol-gel process combined with mild hydrothermal reaction. The results illustrated the VO2(M) nanopowders are uniform quasi-sperical single crystal with a particle size of similar to 25 nm. The DSC analysis proves that nanopowders show superior phase transition properties around 68 degrees C. A kind of clear VO2(M) slurry was prepared by adding appropriate dispersing agent, as well as ultrasonic dispersion and high speed stirring dispersion methods. The final VO2(M) thin film prepared by spin-coating process has higher visible transmission (67.7%), higher luminous transmittance (61.5%) and higher solar modulation ability (12.5%), as well as lower haze (5.8%). The nanopowders synthesis method and film forming technology are extremely important in promoting the VO2(M) thermochromic films material development and making it closing to practical application as smart windows coatings. |
| WOS关键词 | CHEMICAL-VAPOR-DEPOSITION ; DOPED VANADIUM DIOXIDE ; SMART GLASS ; NANOSTRUCTURES ; PHASE ; GEL ; NANOPARTICLES ; TRANSITION ; THICKNESS ; TRANSMITTANCE |
| 语种 | 英语 |
| WOS记录号 | WOS:000397862500059 |
| 资助机构 | National Natural Science Foundation of China(51102235) ; Strategic New Industry Core Technology Research Project of Guangdong Province(2011A032304003) ; CAS Key Laboratory of Renewable Energy fund of GIEC(y407j91001) ; Director Innovation found of GIEC(y007r21001) ; State Key Laboratory of Silicate Materials for Architectures (Wuhan University of Technology)(SYSJJ2011304) ; Pearl River Star of Science and Technology(2014J2200078) ; Major science and technology projects of Guangdong Province(2013A011401011) |
| 源URL | [http://ir.giec.ac.cn/handle/344007/14088]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy & Gas Hydrates, Guangzhou 510640, Guangdong, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.South China Univ Technol, Sch Mat Sci & Engn, Guangzhou 510640, Guangdong, Peoples R China 4.Jinan Univ, Analyt Testing Ctr, Guangzhou 510632, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chai, Guanqi,Yang, Tao,Zhang, Hua,et al. A High-Effective Method to Prepare VO2(M) Nanopowders and Thin Films with Excellent Thermochromic Properties[J]. SCIENCE OF ADVANCED MATERIALS,2017,9(3-4):635-640. |
| APA | Chai, Guanqi.,Yang, Tao.,Zhang, Hua.,Sun, Yaoming.,Yu, Xiang.,...&Xu, Gang.(2017).A High-Effective Method to Prepare VO2(M) Nanopowders and Thin Films with Excellent Thermochromic Properties.SCIENCE OF ADVANCED MATERIALS,9(3-4),635-640. |
| MLA | Chai, Guanqi,et al."A High-Effective Method to Prepare VO2(M) Nanopowders and Thin Films with Excellent Thermochromic Properties".SCIENCE OF ADVANCED MATERIALS 9.3-4(2017):635-640. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。