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Resistive Switching Model for Electrolyte-oxide-semiconductor (EOS) Structure
Ma, X. Y. ; Sun, G. C. ; Chen, Y. F. ; Wu, W. G.
2013
关键词electrolyte-oxide-semiconductor (EOS) structure resistive switching model one-way conductivity NANOIONICS TRANSPORT MEMORIES
英文摘要We find that the Electrolyte-Oxide-Semiconductor (EOS) structure, which is utilized a lot in micro/nanofluidic devices, is not perfectly insulated as previously believed. There is a significant leakage current through the insulator, and the I-V relationship shows one-way conductivity like a diode. We build a model considering the implantation of ions under forward bias and formation of conductive filaments in the oxide layer. Samples with oxide layers of different thicknesses and various fabrication processes were tested to verify our hypotheses. This structure provides a simple means to fabricate half-fluidic diodes, and can be utilized for ion detection and current control in microfluidic devices.; Engineering, Biomedical; Engineering, Electrical & Electronic; Nanoscience & Nanotechnology; CPCI-S(ISTP); 0
语种英语
内容类型其他
源URL[http://ir.pku.edu.cn/handle/20.500.11897/292567]  
专题信息科学技术学院
推荐引用方式
GB/T 7714
Ma, X. Y.,Sun, G. C.,Chen, Y. F.,et al. Resistive Switching Model for Electrolyte-oxide-semiconductor (EOS) Structure. 2013-01-01.
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