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Updated: Jun 22, 2025

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在现场通过接触hBN封装的对空气敏感的原子薄半导体

Hae Yeon Lee1, Zhiying Wang1, Grace Chen2

  • 1Department of Mechanical Engineering, Columbia University, New York, New York 10027, United States.

ACS nano
|July 2, 2024
PubMed
概括

这项研究引入了一种新的方法,用于创建可靠的电气接触器,以敏感的2D材料. 该技术提高了设备的性能和稳定性,克服了接触制造的先前限制.

关键词:
这就是MoTe2Te2的原因.在TMD单层中使用TMD单层.对空气敏感的敏感气体.这是一个双极的两极性.电气接触的电气接触场效应晶体管的领域效应晶体管.

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Schottky barriers arise when a metal with a work function (Φm) contacts a semiconductor with a different work function (Φs). Initially, electrons transfer until the Fermi levels of the metal and semiconductor align at equilibrium. For instance, if Φm > Φs, the semiconductor Fermi level is higher than the metal's before contact. The...
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