Towards wafer-scale 2D material sensors

Peter G. Steeneken*, Miika Soikkeli, Sanna Arpiainen, Arto Rantala, Raivo Jaaniso, Roberto Pezone, Sten Vollebregt, Sebastian Lukas, Satender Kataria, Maurits J.A. Houmes, Ruslan Álvarez-Diduk, Kangho Lee, Hutomo Suryo Wasisto, Sebastian Anzinger, Marc Fueldner, Gerard J. Verbiest, Farbod Alijani, Dong Hoon Shin, Ermin Malic, Richard van RijnTarja K. Nevanen, Alba Centeno, Amaia Zurutuza, Herre S.J. van der Zant, Arben Merkoçi, Georg S. Duesberg, Max C. Lemme

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

Abstract

The unique properties of two-dimensional (2D) materials bring great promise to improve sensor performance and realise novel sensing principles. However, to enable their high-volume production, wafer-scale processes that allow integration with electronic readout circuits need to be developed. In this perspective, we review recent progress in on-chip 2D material sensors, and compare their performance to the state-of-the-art, with a focus on results achieved in the Graphene Flagship programme. We discuss transfer-based and transfer-free production flows and routes for complementary metal-oxide-semiconductor integration and prototype development. Finally, we give an outlook on the future of 2D material sensors, and sketch a roadmap towards realising their industrial and societal impact.

Original languageEnglish
Article number023002
Journal2D Materials
Volume12
Issue number2
DOIs
Publication statusPublished - 1 Apr 2025
MoE publication typeA1 Journal article-refereed

Funding

This work has received funding from European Union's Horizon 2020 research and innovation programme under Grant Agreement 881603 (Graphene Flagship Core 3). The ICN2 is funded by the CERCA programme/Generalitat de Catalunya. The ICN2 is supported by the Severo Ochoa Centres of Excellence programme, Grant CEX2021-001214-S, funded by MCIN/AEI/10.13039.501100011033.

Keywords

  • 2D materials
  • CMOS
  • graphene
  • MEMS
  • NEMS
  • sensor
  • waferscale

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