The effect of substrate on the annealing of poly(butylene succinate) single crystals
文献类型：期刊论文
| 作者 | Wang, Xiaohong; Zhou, Jianjun; Li, Lin; Chan, Chi-Ming |
| 刊名 | Macromolecular rapid communications
 |
| 出版日期 | 2007-10-15 |
| 卷号 | 28期号:20页码:2001-2006 |
| 关键词 | Annealing Atomic force microscopy (afm) Melt Poly(butylene succinate) |
| ISSN号 | 1022-1336 |
| 通讯作者 | Li, lin(lilin@iccas.ac.cn) |
| 英文摘要 | The morphological evolution of poly(butylene succinate) (pbs) solution-grown single crystals during annueling was studied using hot-stage atomic force microscopy. their morphology changed with increasing temperature and annealing time. the annealing behavior and melting temperature were found to be affected by the substate. morphological changes occured at a much lower temperature on an amorphous carbon film than that on a mica surface. moreover, the pattern of morphological evolution of the single crystals on a carbon film was different from that on a mica surface. since the pbs melt had a larger contract angle on the mica surface,these differences in the melting behavior were ascribed to the different interfacial interactions between the chain-folded surface of the single crystal and the substrate. [graphics] , ranging in thickness from 300 nm to 2 mu m, were successfully formed. [graphics] ng variety of supramolecular structures and transformation exhibited by polyampholytes when hydrophobic and other non-charge dependent interactions are operative. |
| WOS关键词 | ATOMIC-FORCE MICROSCOPY ; IN-SITU ; ORIENTED RECRYSTALLIZATION ; POLYETHYLENE CRYSTALS ; DENSITY POLYETHYLENE ; POLY(ETHYLENE OXIDE) ; LINEAR POLYETHYLENE ; POLYMER CRYSTALS ; CRYSTALLIZATION ; SURFACE |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000250331500005 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380058 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li, Lin |
| 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 Univ Beijing, Beijing 100039, Peoples R China 3.Hong Kong Univ Sci & Technol, Dept Chem Engn, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xiaohong,Zhou, Jianjun,Li, Lin,et al. The effect of substrate on the annealing of poly(butylene succinate) single crystals[J]. Macromolecular rapid communications,2007,28(20):2001-2006. |
| APA | Wang, Xiaohong,Zhou, Jianjun,Li, Lin,&Chan, Chi-Ming.(2007).The effect of substrate on the annealing of poly(butylene succinate) single crystals.Macromolecular rapid communications,28(20),2001-2006. |
| MLA | Wang, Xiaohong,et al."The effect of substrate on the annealing of poly(butylene succinate) single crystals".Macromolecular rapid communications 28.20(2007):2001-2006. |
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来源：中国科学院大学
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