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arXiv 1905.04879cond-mat.mes-hall
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应变单层InTe的电学和电子学性能

Electrical and ELectronic Properties of Strained Mono-layer InTe

Shoeib Babaee Touski, Mohammad Ariapour, Manouchehr Hosseini

摘要:

本文研究了应变单层InTe的两种结构:$α$和$β$相的电学和电子性质。用密度泛函理论(DFT)得到了能带结构.计算了不同应变下导带和第二导带的最小能量和有效质量。研究了一种以InTe为沟道材料的场效应晶体管。计算了InTe FET的电压-电流特性,并得到了IPDMATHABMO/IPDMATHABMP比值与双轴应变的关系。

英文摘要:

In this paper, electrical and electronic properties of strained mono-layer InTe for two structures, $α$, and $β$ phases, is investigated. The band structure is obtained using density functional theory (DFT). The minimum energy and effective mass of the conduction band and second conduction band for different strains are calculated. A FET with using InTe as the channel material is investigated. Voltage-current characteristics of InTe FET is calculated and I$_{ON}$/I$_{OFF}$ ratio is obtained with respect to biaxial strain.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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