Investigating the correlation between interface and dielectric trap densities in aged p-MOSFETs using current-voltage, charge pumping, and 1/f noise characterization techniques Interuniversitair Micro-Electronica Centrum vzw
Dielectric defects play a crucial role in the reliability of MOSFETs. In this study, we aim to gain a deeper understanding of dielectrics' degradation by correlating the effective interface (N2D) and bulk (NBT) trap densities extracted by different characterization techniques (I-V, charge pumping, and 1/f noise) under different electrical stress conditions. Additionally, we establish an empirical relation between the increase of NBT (estimated ...