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纳米尺度全耗尽SOI MOSFET阈值电压的修正模型

A Modified Threshold-Voltage Model for Nanometer Fully Depleted SOI MOSFETs
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摘要 针对纳米器件中出现的量子化效应,考虑了薄层全耗尽SOI MOSFET沟道反型层电子的量子化,研究了反型层量子化效应对阈值电压的影响。结果表明,沟道反型层的量子化效应导致阈值电压增大,推导并给出了纳米尺度全耗尽SOI MOSFET的阈值电压修正模型。 With quantization effects of inversion layer electrons in the channel of thin layer fully depleted SOI MOSFETs taken into account, quantization effects on threshold-voltage was analyzed. Results indicated that quantization effects of inversion layer cause threshold-voltage to increase. Finally, a modified threshold-voltage model for nanometer fully depleted SOI MOSFETs was concluded.
出处 《微电子学》 CAS CSCD 北大核心 2007年第6期838-841,共4页 Microelectronics
基金 国家自然科学基金资助项目(60206006) 国家教育部新世纪优秀人才项目资助(681231366) 国防预研项目资助(51308040103) 国家教育部重点项目资助(104172)
关键词 SOI MOSFET 量子效应 阈值电压 反型层 SOI MOSFET Quantization effects Threshold-voltage Inversion layer
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参考文献10

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