| ANOMALOUS HOPPING AND TUNNELING EFFECTS IN A NEW ALUMINUM FILM PERCOLATION SYSTEM |
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| 作者姓名： | 夏阿根 叶剑挺 叶全林 陶向明 金进生 叶高翔 |
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| 作者单位： | Department of Physics，Zhejiang University，Hangzhou 310028，China |
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| 基金项目： | ProjectsupportedbyNSFC (GrantNo .198740 16 )andtheSpecialFundofZhejiangProvincialNaturalScienceFoundationforYoungScientists(GrantNo .1997 RC96 0 3) |
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| 摘 要： | ＩＮＴＲＯＤＵＣＴＩＯＮＴｈｅｍｉｃｒｏｓｔｒｕｃｔｕｒｅｏｆｔｈｉｎｆｉｌｍｓｐｌａｙｓａｃｒｕ ｃｉａｌｒｏｌｅｉｎａｗｉｄｅｖａｒｉｅｔｙｏｆｐｈｙｓｉｃａｌｐｒｏｃｅｓｓｅｓ.Ｔｈｅｒｅａｒｅｃｌｅａｒｅｖｉｄｅｎｃｅｓｔｈａｔｍａｎｙｐｈｙｓｉｃａｌｐｒｏｐｅｒｔｉｅｓｏｆａｔｈｉｎｆｉｌｍｖａｒｙｄｒａｍａｔｉｃａｌｌｙａｓｉｔｓｍｉｃｒｏｓｔｒｕｃｔｕｒｅｃｈａｎｇｅｓ (Ｈａｕｓｅｔａｌ.,1 987) .Ｆｏｒｉｎｓｔａｎｃｅ,ｒｏｕｇｈｓｕｂｓｔｒａｔｅｓｃａｎｂｅｕｓｅｄｔｏｆａｂｒｉｃ…
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ANOMALOUS HOPPING AND TUNNELING EFFECTS IN A NEW ALUMINUM FILM PERCOLATION SYSTEM |
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| XIA A-gen,YE Jian-ting,YE Quan-lin,TAO Xiang-ming,JIN Jin-sheng,YE Gao-xiang.ANOMALOUS HOPPING AND TUNNELING EFFECTS IN A NEW ALUMINUM FILM PERCOLATION SYSTEM[J].Journal of Zhejiang University Science,2001(4). |
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| Authors: | XIA A-gen YE Jian-ting YE Quan-lin TAO Xiang-ming JIN Jin-sheng YE Gao-xiang |
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| Abstract: | A new aluminum thin film percolation system, deposited on glass and silicon wafer surfaces by a vapor deposition method, was investigated. By using the expansive and mobile behaviors of the silicone oil, the Al films are quenched gradually by the silicone oil during the deposition process. The \%R-I\% behavior of the film system was studied, and the anomalous conductivity indicated that, at very low current, the hopping and tunneling effects in the films are much stronger than those of the normal film systems. |
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| Keywords: | thin film percolation hopping conductance tunneling effect |
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