Solution-Processed VO2-SiO2 Composite Films with Simultaneously Enhanced Luminous Transmittance, Solar Modulation Ability and Anti-Oxidation property
文献类型：期刊论文
| 作者 | Zhao, Lili1,2; Miao, Lei1; Liu, Chengyan1; Li, Chao1; Asaka, Toru3; Kang, Yipu3; Iwamoto, Yuji3; Tanemura, Sakae1,4; Gu, Hui5; Su, Huirong6 |
| 刊名 | scientific reports
 |
| 出版日期 | 2014-11-11 |
| 卷号 | 4 |
| 英文摘要 | recently, researchers spare no efforts to fabricate desirable vanadium dioxide (vo2) film which provides simultaneously high luminous transmittance and outstanding solar modulation ability, yet progress towards the optimization of one aspect always comes at the expense of the other. our research devotes to finding a reproducible economic solution-processed strategy for fabricating vo2-sio2 composite films, with the aim of boosting the performance of both aspects. compare to vo2 film, an improvement of 18.9% (from 29.6% to 48.5%) in the luminous transmittance as well as an increase of 6.0% (from 9.7% to 15.7%) in solar modulation efficiency is achieved when the molar ratio of si/v attains 0.8. based on the effective medium theory, we simulate the optical spectra of the composite films and the best thermochromic property is obtained when the filling factor attains 0.5, which is consistent with the experimental results. meanwhile, the improvement of chemical stability for the composite film against oxidation has been confirmed. tungsten is introduced to reduce the phase transition temperature to the ambient temperature, while maintain the thermochromism required for application as smart window. our research set forth a new avenue in promoting practical applications of vo2-based thermochromic fenestration. |
| WOS标题词 | science & technology |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | vo2 thin-films ; metal-insulator-transition ; optical-properties ; thermochromic properties ; vanadium dioxide ; phase-transition ; visible transmittance ; multilayer films ; nanoparticles ; window |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000344760100015 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10634]  |
| 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, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Nagoya Inst Technol, Grad Sch Engn, Dept Frontier Mat, Showa Ku, Nagoya, Aichi 4668555, Japan 4.Japan Fine Ceram Ctr, Atsuta Ku, Nagoya, Aichi 4668587, Japan 5.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 6.Genuine Optron Ltd, Shanghai 200235, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Lili,Miao, Lei,Liu, Chengyan,et al. Solution-Processed VO2-SiO2 Composite Films with Simultaneously Enhanced Luminous Transmittance, Solar Modulation Ability and Anti-Oxidation property[J]. scientific reports,2014,4. |
| APA | Zhao, Lili.,Miao, Lei.,Liu, Chengyan.,Li, Chao.,Asaka, Toru.,...&Su, Huirong.(2014).Solution-Processed VO2-SiO2 Composite Films with Simultaneously Enhanced Luminous Transmittance, Solar Modulation Ability and Anti-Oxidation property.scientific reports,4. |
| MLA | Zhao, Lili,et al."Solution-Processed VO2-SiO2 Composite Films with Simultaneously Enhanced Luminous Transmittance, Solar Modulation Ability and Anti-Oxidation property".scientific reports 4(2014). |
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。