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physics.app-ph2024
High-yield large-scale suspended graphene membranes over closed cavities for sensor applications
Sebastian Lukas, Ardeshir Esteki, Nico Rademacher +10
Suspended membranes of monoatomic graphene exhibit great potential for applications in electronic and nanoelectromechanical devices. In this work, a "hot and dry" transfer process…
physics.app-ph2024
Tunable Doping and Mobility Enhancement in 2D Channel Field-Effect Transistors via Damage-Free Atomic Layer Deposition of AlOX Dielectrics
Ardeshir Esteki, Sarah Riazimehr, Agata Piacentini +14
Two-dimensional materials (2DMs) have been widely investigated because of their potential for heterogeneous integration with modern electronics. However, several major challenges r…
physics.app-ph2024
Multiparameter admittance spectroscopy for investigating defects in MoS thin film MOSFETs
Eros Reato, Ardeshir Esteki, Benny Ku +4
A method for assessing the quality of electronic material properties of thin-film metal oxide semiconductor field-effect transistors (MOSFETs) is presented. By investigating sample…