A unique behavior of water drops induced by low-density polyethylene surface with a sharp wettability transition
文献类型：期刊论文
| 作者 | Lu, Xiaoying; Tan, Shuaixia; Zhao, Ning; Yang, Shuguang; Xu, Jian |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 311期号:1页码:186-193 |
| 关键词 | Gradient Surface Hysteresis Wettability Water Contact Angles |
| ISSN号 | 0021-9797 |
| DOI | 10.1016/j.jcis.2007.02.066 |
| 英文摘要 | A low-density polyethylene (LDPE) surface with a sharp wettability gradient and high hysteresis was prepared, on which a unique behavior of water drops was found. The water contact angle of one water drop on the less hydrophobic region was larger than that on the more hydrophobic end, which was much different from the general phenomenon. The unique behavior is believed to be induced by the high hysteresis of the LDPE surface and the sharp change in wettability. The driving and hysteresis forces acting on the water drops were calculated and analyzed in detail. The reasons resulting to such a unique phenomenon were further explained. (C) 2007 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000246925700022 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60633]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xu, Jian |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Xiaoying,Tan, Shuaixia,Zhao, Ning,et al. A unique behavior of water drops induced by low-density polyethylene surface with a sharp wettability transition[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2007,311(1):186-193. |
| APA | Lu, Xiaoying,Tan, Shuaixia,Zhao, Ning,Yang, Shuguang,&Xu, Jian.(2007).A unique behavior of water drops induced by low-density polyethylene surface with a sharp wettability transition.JOURNAL OF COLLOID AND INTERFACE SCIENCE,311(1),186-193. |
| MLA | Lu, Xiaoying,et al."A unique behavior of water drops induced by low-density polyethylene surface with a sharp wettability transition".JOURNAL OF COLLOID AND INTERFACE SCIENCE 311.1(2007):186-193. |
入库方式： OAI收割
来源：化学研究所
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