Two-dimensional MXene-based devices for information technology

Abstract

MXenes, a fascinating family of two-dimensional transition metal carbides and nitrides, have attracted significant attention across various fields due to their unique properties, such as hydrophilicity and metallic conductivity. Despite the rising interest in their applications for nanoelectronics, there remains a gap in the understanding of how surface engineering and work function affect ion interactions and electronic properties. These factors are critical for integrating MXenes into information technology devices. In this review, we discuss and summarize recent advancements in MXene fabrication and examine both theoretical and experimental findings related to their properties in nanoelectronic applications. We also explore some device concepts that utilize these features. MXenes show great potential for enhancing nanoelectronic devices, while the challenges in their synthesis and functionalization to be addressed. This review summarizes current information and offers perceptions into the role of two-dimensional MXenes in information technology related nanotechnologies.