Vacuum Inner Spacer to Improve Annealing Effect during Electro-Thermal Annealing of Nanosheet FETs

Electro-thermal annealing (ETA) in a MOSFET utilizes Joule heating. The high-temperature heat effectively cures gate dielectric damages induced by electrical stresses or ionizing radiation. However, even though ETA can be used to improve the reliability of logic and memory devices, applying ETA in s...

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Bibliographic Details
Main Authors: Dong-Hyun Wang, Khwang-Sun Lee, Jun-Young Park
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/13/7/987