One-Step Transformation of Metal Meshes to Robust Superhydrophobic and Superoleophilic Meshes for Highly Efficient Oil Spill Cleanup and Oil/Water Separation
文献类型：期刊论文
| 作者 | Fu, Chao; Gu, Lin; Zeng, Zhixiang; Xue, Qunji |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2020 |
| 卷号 | 12期号:1页码:1850-1857 |
| 关键词 | CORROSION-RESISTANCE WATER WETTABILITY MEMBRANE SURFACES WASTE |
| DOI | 10.1021/acsami.9b17052 |
| 英文摘要 | Phytic acid (PA), which is a natural and innoxious plant constituent, can strongly adsorb on the metal surface because of its six phosphate groups. In this work, based on the chelating properties of PA and the reaction between PA and hydrolyzable vinyltriethoxysilane (VTES), we developed a novel and facial strategy to generate hierarchical-layer nanospheres on the metal mesh surface and fabricated robust superhydrophobic and superoleophilic miniature metal mesh ships. Because of their superwetting properties, the modified meshes could easily remove and recycle the oil spills from the water surface (>90% collection efficiency), and have high oil/water separation capacity (>96%). The excellent stability, corrosion resistance, and robust mechanical durability endow the modified mesh ships with more advantages in a marine environment. We envision that these superhydrophobic meshes modified with PA and VTES are sustainable, environmentally friendly, and easy to scale up and hence display great potential in practical application. |
| 学科主题 | Science & Technology - Other Topics ; Materials Science |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20221]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Gu, L 2.Zeng, ZX (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Peoples R China. 3.Gu, L (corresponding author), Sun Yat Sen Univ, Sch Chem Engn & Technol, Zhuhai 519082, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Fu, Chao,Gu, Lin,Zeng, Zhixiang,et al. One-Step Transformation of Metal Meshes to Robust Superhydrophobic and Superoleophilic Meshes for Highly Efficient Oil Spill Cleanup and Oil/Water Separation[J]. ACS APPLIED MATERIALS & INTERFACES,2020,12(1):1850-1857. |
| APA | Fu, Chao,Gu, Lin,Zeng, Zhixiang,&Xue, Qunji.(2020).One-Step Transformation of Metal Meshes to Robust Superhydrophobic and Superoleophilic Meshes for Highly Efficient Oil Spill Cleanup and Oil/Water Separation.ACS APPLIED MATERIALS & INTERFACES,12(1),1850-1857. |
| MLA | Fu, Chao,et al."One-Step Transformation of Metal Meshes to Robust Superhydrophobic and Superoleophilic Meshes for Highly Efficient Oil Spill Cleanup and Oil/Water Separation".ACS APPLIED MATERIALS & INTERFACES 12.1(2020):1850-1857. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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