A direct transfer process for laser-induced graphene sensors on any substrate

Research output: Contribution to conference (No Proceedings)Paperpeer-review

Abstract

Within this work we demonstrate a versatile approach for the creation of laser-induced graphene sensors by a direct transfer process onto virtually any kind of substrate. The process is based on preconditioning the substrate with a layer of polyimide sealing resin and subsequently laser scribing the sensor structure onto it. By tuning the resin thickness and laser parameters, the resin is entirely removed and the resulting LIG is firmly embedded on top of the substrate. The measurement results show a gauge factor of 0.51 %.
Original languageEnglish
Publication statusAccepted/In press - 10 Jul 2022
EventIEEE International Conference on Flexible, Printable Sensors and Systems - Wien, Wien, Austria
Duration: 10 Jul 202213 Jul 2022
https://2022.ieee-fleps.org/

Conference

ConferenceIEEE International Conference on Flexible, Printable Sensors and Systems
Abbreviated titleFLEPS 2022
Country/TerritoryAustria
CityWien
Period10/07/2213/07/22
Internet address

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