用于p型晶体管的非层状二维半导体

IF 37.2 1区材料科学 Q1 CHEMISTRY, PHYSICAL

Nature Materials Pub Date : 2025-03-07 DOI:10.1038/s41563-025-02165-2

引用次数: 0

摘要

p型二维（2D）半导体的数量和性能一直受到限制。现在，利用气-液-固-固生长方法在SiO2/Si衬底上合成了非层状2D β-Bi2O3单晶。基于2D β-Bi2O3晶体的场效应晶体管具有较高的空穴迁移率、通断电流比和空气稳定性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A non-layered two-dimensional semiconductor for p-type transistors

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A non-layered two-dimensional semiconductor for p-type transistors

The number and performance of p-type two-dimensional (2D) semiconductors has been limited. Now, non-layered 2D β-Bi2O3 single crystals are synthesized on a SiO2/Si substrate using a vapour–liquid–solid–solid growth method. Field-effect transistors based on 2D β-Bi2O3 crystals exhibit high hole mobility, on/off current ratio and air stability.

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来源期刊

Nature Materials 工程技术-材料科学：综合

CiteScore

62.20

自引率

0.70%

发文量

221

审稿时长

3.2 months

期刊介绍： Nature Materials is a monthly multi-disciplinary journal aimed at bringing together cutting-edge research across the entire spectrum of materials science and engineering. It covers all applied and fundamental aspects of the synthesis/processing, structure/composition, properties, and performance of materials. The journal recognizes that materials research has an increasing impact on classical disciplines such as physics, chemistry, and biology. Additionally, Nature Materials provides a forum for the development of a common identity among materials scientists and encourages interdisciplinary collaboration. It takes an integrated and balanced approach to all areas of materials research, fostering the exchange of ideas between scientists involved in different disciplines. Nature Materials is an invaluable resource for scientists in academia and industry who are active in discovering and developing materials and materials-related concepts. It offers engaging and informative papers of exceptional significance and quality, with the aim of influencing the development of society in the future.