Well-ordered polymer nano-fibers with self-cleaning property by disturbing crystallization process
文献类型:期刊论文
作者 | Yang Q(杨钦)1; Luo ZZ(罗莊竹)1; Tan S(谭生)1; Luo YM(罗一旻)1; Wang YJ(王赟姣)1; Zhang ZZ(张招柱)2![]() ![]() |
刊名 | Nanoscale Research letters
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出版日期 | 2014 |
卷号 | 9页码:352(1-10) |
关键词 | Polymer Nano-fibers/spheres Controllable Superhydrophobicity Disturbing crystallization |
ISSN号 | 1556-276X |
通讯作者 | 罗莊竹 |
英文摘要 | Bionic self-cleaning surfaces with well-ordered polymer nano-fibers are firstly fabricated by disturbing crystallization during one-step coating-curing process. Orderly thin (100 nm) and long (5–10 µm) polymer nano-fibers with a certain direction are fabricated by external macroscopic force (Fblow) interference introduced by H2 gas flow, leading to superior superhydrophobicity with a water contact angle (WCA) of 170° and a water sliding angle (WSA) of 0-1°. In contrast, nano-wires and nano-bridges (1–8 µm in length/10-80 nm in width) are generated by “spinning/stretching” under internal microscopic force (FT) interference due to significant temperature difference in the non-uniform cooling medium. The findings provide a novel theoretical basis for controllable polymer “bionic lotus” surface and will further promote practical application in many engineering fields such as drag-reduction and anti-icing. |
学科主题 | 材料科学与物理化学 |
收录类别 | SCI |
资助信息 | Chongqing Key Scientific and Technological Program Project (No. cstc2011ggC0037);the ‘Western Light’ Talent Key Projects of the Chinese Academy of Sciences (No. 3ZR12BH010) |
语种 | 英语 |
WOS记录号 | WOS:000347637400002 |
公开日期 | 2014-12-03 |
源URL | [http://210.77.64.217/handle/362003/6853] ![]() |
专题 | 兰州化学物理研究所_固体润滑国家重点实验室 兰州化学物理研究所_先进润滑与防护材料研究发展中心 |
作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Yang Q,Luo ZZ,Tan S,et al. Well-ordered polymer nano-fibers with self-cleaning property by disturbing crystallization process[J]. Nanoscale Research letters,2014,9:352(1-10). |
APA | Yang Q.,Luo ZZ.,Tan S.,Luo YM.,Wang YJ.,...&Liu WM.(2014).Well-ordered polymer nano-fibers with self-cleaning property by disturbing crystallization process.Nanoscale Research letters,9,352(1-10). |
MLA | Yang Q,et al."Well-ordered polymer nano-fibers with self-cleaning property by disturbing crystallization process".Nanoscale Research letters 9(2014):352(1-10). |
入库方式: OAI收割
来源:兰州化学物理研究所
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