Mechanism of Adhesion between Polymer Fibers at Nanoscale Contacts
文献类型：期刊论文
| 作者 | Shi Q ; Wong SC ; Ye W ; Hou JW ; Zhao J ; Yin JH |
| 刊名 | langmuir
 |
| 出版日期 | 2012 |
| 卷号 | 28期号:10页码:4663-4671 |
| 关键词 | GECKO ADHESION FRICTION DYNAMICS SURFACES SYSTEMS |
| ISSN号 | 0743-7463 |
| 通讯作者 | shi q |
| 中文摘要 | adhesive force exists between polymer nano/microfibers. an elaborate experiment was performed to investigate the adhesion between polymer nano/microfibers using a nanoforce tensile tester. electrospun polycaprolactone (pcl) fibers with diameters ranging from 0.4-2.2 mu m were studied. the response of surface property of electrospun fiber to the environmental conditions was tracked by ftir and atomic force microscopy (afm) measurements. the effect of temperature on molecular orientation was examined by wide angle x-ray diffraction (waxd). the adhesive force was found to increase with temperature and pull-off speed but insensitive to the change of relative humidity, and the abrupt increase of adhesion energy with temperature accompanied by a reduced molecular orientation in the amorphous part of fiber was observed. results show that adhesion is mainly driven by van der waals interactions between interdiffusion chain segments across the interface. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000301397100010 |
| 公开日期 | 2013-06-08 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48271]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Shi Q,Wong SC,Ye W,et al. Mechanism of Adhesion between Polymer Fibers at Nanoscale Contacts[J]. langmuir,2012,28(10):4663-4671. |
| APA | Shi Q,Wong SC,Ye W,Hou JW,Zhao J,&Yin JH.(2012).Mechanism of Adhesion between Polymer Fibers at Nanoscale Contacts.langmuir,28(10),4663-4671. |
| MLA | Shi Q,et al."Mechanism of Adhesion between Polymer Fibers at Nanoscale Contacts".langmuir 28.10(2012):4663-4671. |
入库方式： OAI收割
来源：长春应用化学研究所
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