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Simulation of Carrier Mobility in Silicon Gate-All-Around (GAA) Nanotransistors

https://doi.org/10.25682/NIISI.2026.1.0006

Abstract

We studied the impact of scattering mechanisms on carrier mobility in the active region of ultrathin silicon gate-all-around (GAA) cylindrical nanotransistors. Using numerical simulation tools and carrier scattering models, we analyzed how these mechanisms affect carrier mobility. We applied statistical methods to estimate mobility variation across 3 to 8 nm channel diameters and 200 to 400 K temperatures.

About the Author

N. V. Masalsky
Scientific Research Institute for System Analysis of the National Research Centre Kurchatov Institute
Russian Federation


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Review

For citations:


Masalsky N.V. Simulation of Carrier Mobility in Silicon Gate-All-Around (GAA) Nanotransistors. SRISA Proceedings. 2026;16(1):37-41. https://doi.org/10.25682/NIISI.2026.1.0006

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ISSN 2225-7349 (Print)
ISSN 3033-6422 (Online)