| 聚乙烯晶态薄膜表面结构的研究 |
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| 引用本文： | 赵兴钰,高鸿钧,刘惟敏,薛增泉. 聚乙烯晶态薄膜表面结构的研究[J]. 真空科学与技术学报, 1994, 0(3) |
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| 作者姓名： | 赵兴钰 高鸿钧 刘惟敏 薛增泉 |
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| 作者单位： | 北京大学无线电电子学系!北京100871 |
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| 基金项目： | 国家自然科学基金，国家教委博士点基金 |
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| 摘 要： | 用离子团束－飞行时间质谱（ICB－TOFMS）系统制备了聚乙烯（PE）晶态薄膜。用透射电子显微镜（TEM）分析了样品结构，得到了结晶完善的晶片和（010）面的晶格结构条纹像。用扫描隧道显微镜（STM）分析了这种样品的表面结构，观察到了PE（001）和（010）面的表面形貌。
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| 关 键 词： | 薄膜 聚乙烯 扫描隧道显微镜 晶体 |
INVESTIGATION OF THE SURFACE STRUCTURE OF CRYSTALLINE POLYETHYLENE THIN FILMS |
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| Zhao Xingyu, Gao Hongjun, Liu Weimin, Xue Zengquan. INVESTIGATION OF THE SURFACE STRUCTURE OF CRYSTALLINE POLYETHYLENE THIN FILMS[J]. JOurnal of Vacuum Science and Technology, 1994, 0(3) |
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| Authors: | Zhao Xingyu Gao Hongjun Liu Weimin Xue Zengquan |
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| Abstract: | Crystalline polyethylene thin films were fabricated by using an ionized-cluster-beam and time-of-flight -mass-spectrometer(ICB-IOFMS) system.The films were characterized by transmission electron microscope (TEM) and scanning tunneling microscope (STM). The TEM results indicated the lattice fringe of the crystalline polyethylene (010) plane, The surface topograph of (001) and (010) planes of the polyethylene thin films, for the first time, was observed by STM. |
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| Keywords: | Thin film Polyethylene STM Crystal |
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