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Updated: Jun 17, 2025

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Published on: August 28, 2018

2D FETs从LAB到FAB的过渡:可用的策略和未来的趋势

Yury Illarionov¹, Yezhu Lv¹, Yehao Wu¹

¹Laboratory of 2D Optoelectronics and Nanoelectronics (L2DON), Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Blvd, Shenzhen 518055, China.

Nanomaterials (Basel, Switzerland)

|August 9, 2024

概括

关于二维场效应晶体管 (FET) 的研究已经取得了重大进展. 工业界专注于与传统绝缘体相结合的过渡金属二甲基化物 (TMD),面临接口挑战,而实验室研究则探索用于改进二维FET的原生氧化物.

科学领域:

材料科学材料科学材料科学
电气工程电气工程
纳米技术纳米技术

背景情况:

在过去的十年中,二维通道场效应晶体管 (FET) 取得了重大进展.
目前正在进行大规模生产和2D FET垂直堆叠的工业试验.
目前行业的重点是使用传统3D氧化物绝缘体的过渡金属二甲基化物 (TMD) 通道.

研究的目的:

讨论2D FETs工业集成的挑战.
突出2D FETs的替代实验室研究路线.
建议2D FET技术的市场应用的未来步骤.

主要方法:

在过去十年中,对二维FET的研究进展进行了回顾.
对行业标准材料 (TMD) 和绝缘体 (Al2O3,HfO2) 的分析.
实验室发现的探索,包括使用原生氧化物的2D FinFET.

主要成果:

工业界采用3D氧化物TMD导致接口质量和可靠性问题.
使用原生氧化物的实验室研究已经产生了有希望的结果,包括第一个2D FinFET.
替代方法为当前的整合挑战提供了潜在的解决方案.

结论:

在工业中依赖传统的3D氧化物绝缘体阻碍了2D FET的性能和可靠性.
实验室研究,特别是使用本地氧化物,为下一代二维FET提供了可行的替代方案.
进一步研究和采用这些替代路线对于2D FET技术的市场成功至关重要.

关键词:

2D电子产品 2D电子产品在MoS2中,MoS2就是MoS2.黑色是一种黑色.石墨烯是一种石墨烯.可靠性提升可靠性提升晶体管是一个晶体管.

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