Fabrication and characterization of metal/insulator/semiconductor structures based on TiO2 and TiO2/SiO2 thin films prepared by low-temperature arc vapor deposition

被引:0
作者
Kumar Shubham
P. Chakrabarti
机构
[1] Banaras Hindu University,Department of Electronics Engineering, Indian Institute of Technology
来源
Electronic Materials Letters | 2014年 / 10卷
关键词
TiO; thin films; TiO; /SiO; thin films; low-temperature arc vapor deposition; metal/insulator/semiconductor structure;
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摘要
The present work involves the fabrication and characterization of two different metal/insulator/semiconductor (MIS) structures: Pd/TiO2/Si and Pd/TiO2/SiO2/Si. The TiO2 thin films on the n-type Si 〈100〉 substrate were deposited using low-temperature arc vapor deposition process. The electrical characterizations of MIS structures were investigated using capacitance-voltage and current density-voltage measurements. The effects of annealing on the properties of the films were also studied. Furthermore, the structural, surface morphological, and electrical properties of the devices were compared with those obtained using other deposition techniques.
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页码:579 / 584
页数:5
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