Channel Mobility and Inversion Carrier Density in MFIS FEFET: Deep Insights Into Device Physics for Non-Volatile Memory Applications
Ferroelectric polarization charge in doped-HfO2 such as HfZrOx (HZO) has a high surface density (~1014 cm-2) compared to the channel carrier (~1013 cm-2), thereby, ferroelectric polarization induces high electric field near the channel surface, critically impacting on the chann...
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Main Authors: | Song-Hyeon Kuk, Kyul Ko, Bong Ho Kim, Joon Pyo Kim, Jae-Hoon Han, Sang-Hyeon Kim |
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Format: | Article |
Language: | English |
Published: |
IEEE
2025-01-01
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Series: | IEEE Journal of the Electron Devices Society |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/10769066/ |
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