中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Surface induced crystallization of PCL on oriented PE substrates: epitaxy and transcrystallization

文献类型:期刊论文

作者Liu, JC; Li, HH; Yan, SK; Xiao, Q; Petermann, J
刊名COLLOID AND POLYMER SCIENCE
出版日期2003-07-01
卷号281期号:7页码:601-607
关键词Surface Induced Crystallization Heteroepitaxy Transcrystallization Polycaprolactone Polyethylene
ISSN号0303-402X
DOI10.1007/s00396-002-0810-0
英文摘要The crystallization behavior of polycaprolactone (PCL) on the highly oriented polyethylene (PE) substrates was studied by means of optical microscopy (OM), transmission electron microscopy (TEM), and electron diffraction (ED). The results of both OM and TEM observations indicate that PE is a very active nucleation agent for PCL. While a transcrystalline zone of PCL is observed in the boundary area of the PE substrate by optical microscopy, both heteroepitaxy and transcrystallization of PCL on the PE substrates are recognized by TEM observations. It was further found that the transcrystalline zone of PCL in the thin films is composed of two different kinds of crystals, i. e. the edge-on crystalline lamellae at the interface, and the further grown flat-on crystals. In thicker samples, a semi-period lamellar twisting occurs during growth of the transcrystalline crystals.
语种英语
WOS记录号WOS:000183830000002
出版者SPRINGER-VERLAG
源URL[http://ir.iccas.ac.cn/handle/121111/81403]  
专题中国科学院化学研究所
通讯作者Yan, SK
作者单位1.Chinese Acad Sci, Inst Chem, Ctr Macromol Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
2.Univ Dortmund, Dept Chem Engn, Inst Mat Sci, D-44221 Dortmund, Germany
推荐引用方式
GB/T 7714
Liu, JC,Li, HH,Yan, SK,et al. Surface induced crystallization of PCL on oriented PE substrates: epitaxy and transcrystallization[J]. COLLOID AND POLYMER SCIENCE,2003,281(7):601-607.
APA Liu, JC,Li, HH,Yan, SK,Xiao, Q,&Petermann, J.(2003).Surface induced crystallization of PCL on oriented PE substrates: epitaxy and transcrystallization.COLLOID AND POLYMER SCIENCE,281(7),601-607.
MLA Liu, JC,et al."Surface induced crystallization of PCL on oriented PE substrates: epitaxy and transcrystallization".COLLOID AND POLYMER SCIENCE 281.7(2003):601-607.

入库方式: OAI收割

来源:化学研究所

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