A superhydrophobic surface with high performance derived from STA-APTES organic-inorganic molecular hybrid
文献类型：期刊论文
| 作者 | Si, Fangfang1,2; Zhao, Ning2; Chen, Li1; Xu, Jian2; Tao, Qingsheng3; Li, Jinyong3; Ran, Chunbo3 |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2013-10-01 |
| 卷号 | 407页码:482-487 |
| 关键词 | Bionic Organic-inorganic Molecular Hybrid Superhydrophobic Surface |
| ISSN号 | 0021-9797 |
| DOI | 10.1016/j.jcis.2013.06.068 |
| 英文摘要 | The chemical originals of natural superhydrophobic surfaces are based on botanic or animal wax or fat, which have poor chemical and thermal resistance. Herein, we report a simple chemical modification of stearic acid (STA) with gamma-aminopropyl triethoxysilane (APTES), to obtain an organic-inorganic molecular hybrid STA-APTES compound. A flower-like hierarchically structured surface with superhydrophobicity can be obtained simply by casting the STA-APTES solution under ambient circumstance. The crystallization of the hydrocarbon chain from STA leads to the formation of the binary microstructure and reduces the surface tension, contributing to the superhydrophobicity of the as-formed surface. In addition, the condensation of -Si(OCH2CH3)(3) from APTES can lead to the cross-linking of the resultant surface, which endows the as-formed superhydrophobic surface with high performances, such as excellent thermal and solvent resistance, etc. This superhydrophobic surface prepared is superior to its many analogs in nature, promising a wide application especially in harsh circumstance. (C) 2013 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000323470300062 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54451]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xu, Jian |
| 作者单位 | 1.Tianjin Polytech Univ, Sch Mat Sci & Engn, Tianjin 300387, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 3.Unilever Res & Dev Shanghai, Shanghai 200335, Peoples R China |
| 推荐引用方式 GB/T 7714 | Si, Fangfang,Zhao, Ning,Chen, Li,et al. A superhydrophobic surface with high performance derived from STA-APTES organic-inorganic molecular hybrid[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2013,407:482-487. |
| APA | Si, Fangfang.,Zhao, Ning.,Chen, Li.,Xu, Jian.,Tao, Qingsheng.,...&Ran, Chunbo.(2013).A superhydrophobic surface with high performance derived from STA-APTES organic-inorganic molecular hybrid.JOURNAL OF COLLOID AND INTERFACE SCIENCE,407,482-487. |
| MLA | Si, Fangfang,et al."A superhydrophobic surface with high performance derived from STA-APTES organic-inorganic molecular hybrid".JOURNAL OF COLLOID AND INTERFACE SCIENCE 407(2013):482-487. |
入库方式： OAI收割
来源：化学研究所
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