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cond-mat.mtrl-sci2026
Revealing the Partially Coherent Nature of Transport in IGZO
Ying Zhao, Michiel J. van Setten, Anastasiia Kruv +10
Thin-film transistors based on amorphous oxide semiconductors (AOS) are promising candidates for enabling further DRAM scaling and 3D integration, which are critical for advanced c…
cond-mat.mtrl-sci2025
Subthreshold Swing Behavior in Amorphous Indium-Gallium-Zinc-Oxide Transistors from Room to Cryogenic Temperatures
Hongwei Tang, Attilio Belmonte, Dennis Lin +10
While cryogenic-temperature subthreshold swing (SS) in crystalline semiconductors has been widely studied, a careful study on the temperature-dependent SS in amorphous oxide semico…
cond-mat.mtrl-sci2025
Impact of Mechanical Stress on IGZO TFTs: Enhancing PBTI Degradation
K. Vishwakarma, K. Lee, A. Kruv +8
This study investigates the impact of out-of-plane compressive mechanical stress (MS) on the performance and reliability of n-channel IGZO thin film transistors (TFTs). It is demon…