Reversible Wettability of Tungsten Trioxide Films with Novel Dandelion-like Structures
文献类型：SCI/SSCI论文
| 作者 | Wang X. M. ; Wei Z. H. ; Yu C. Q. ; Zhang X. Z. ; Zhang Y. D. |
| 发表日期 | 2012 |
| 关键词 | Tungsten Superhydrophobic Superhydrophilic Functional surfaces Wettability gas-sensing properties oxide film wo3 photochromism nanoparticles surfaces |
| 英文摘要 | Tungsten trioxide (WO3) films with novel dandelion-like structures were prepared by spin-coating a sol of WO3 with CTAB (cetyltrimethyl ammonium bromides) on quartz substrates. The resultant WO3 films were characterized by X-ray diffraction (XRD), FT-IR spectroscopy, scanning electron microscopy (SEM), and X-ray photoelectron spectroscopy (XPS). The wettabilities of the WO3 films were evaluated by contact angle (CA) measurements. It was found that the WO3 film exhibited superhydrophilicity under UV light irradiation, whereas after storage in the dark for a certain time, it turned to be superhydrophobic. |
| 出处 | Zeitschrift Fur Anorganische Und Allgemeine Chemie |
| 卷 | 638 |
| 期 | 1 |
| 页 | 231-235 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 0044-2313 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/26764]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Wang X. M.,Wei Z. H.,Yu C. Q.,et al. Reversible Wettability of Tungsten Trioxide Films with Novel Dandelion-like Structures. 2012. |
入库方式： OAI收割
来源：地理科学与资源研究所
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