Total-Ionizing-Dose Effects, Border Traps, and 1/f Noise in Emerging MOS Technologies

DM Fleetwood - IEEE Transactions on Nuclear Science, 2020 - ieeexplore.ieee.org
Subthreshold leakage currents and threshold-voltage shifts due to total-ionizing-dose (TID)
irradiation are reviewed briefly for highly scaled devices in emerging MOS technologies …

Border traps and bias-temperature instabilities in MOS devices

DM Fleetwood - Microelectronics Reliability, 2018 - Elsevier
An overview of the effects of border traps on device performance and reliability is presented
for Si, Ge, SiGe, InGaAs, SiC, GaN, and carbon-based MOS devices that are subjected to …

Total-Ionizing-Dose Effects and Low-Frequency Noise in 16-nm InGaAs FinFETs With HfO2/Al2O3 Dielectrics

S Bonaldo, SE Zhao, A O'Hara… - … on Nuclear Science, 2019 - ieeexplore.ieee.org
Total-ionizing-dose mechanisms are investigated in 16-nm InGaAs FinFETs with an HfO 2/Al
2 O 3 gate-stack. Transistors are irradiated up to 500 krad (SiO 2) and annealed at high …

Gate bias and length dependences of total ionizing dose effects in InGaAs FinFETs on bulk Si

SE Zhao, S Bonaldo, P Wang, R Jiang… - … on Nuclear Science, 2019 - ieeexplore.ieee.org
We evaluate the total ionizing dose (TID) responses of InGaAs nMOS FinFETs with different
gate lengths irradiated with 10-keV X-rays under different gate biases. The largest …

TID response of bulk Si PMOS FinFETs: bias, fin width, and orientation dependence

Z Ren, X An, G Li, G Chen, M Li, G Yu… - … on Nuclear Science, 2020 - ieeexplore.ieee.org
The total ionizing dose (TID) response of bulk Si PMOS FinFETs with two fin widths and two
types of fin orientation (standard and 45° rotated) is experimentally investigated under four …

Total-ionizing-dose effects on InGaAs FinFETs with modified gate-stack

SE Zhao, S Bonaldo, P Wang, EX Zhang… - … on Nuclear Science, 2019 - ieeexplore.ieee.org
We evaluate the total-ionizing-dose (TID) responses of InGaAs nMOS fin field-effect
transistors (FinFETs) with a modified gate-stack irradiated with 10-keV X-rays under different …

The deep investigation of annealing temperature and gamma irradiation on Al2O3/Yb2O3/Al2O3/n-Si (100) MOS-like structure

A Mutale, MC Zulu, E Yilmaz - Journal of Materials Science: Materials in …, 2023 - Springer
In this paper, we report the fabrication of Al/Al2O3/Yb2O3/Al2O3/n-Si (100) charge trapping
memory device by RF magnetron sputtering technique. The structural and electrical …

Total-Ionizing-Dose Effects in InGaAs MOSFETs With High-k Gate Dielectrics and InP Substrates

S Bonaldo, EX Zhang, SE Zhao… - … on Nuclear Science, 2019 - ieeexplore.ieee.org
The total-ionizing-dose (TID) response of indium gallium arsenide (InGaAs) MOSFETs with
Al 2 O 3 gate dielectrics and several channel lengths is evaluated under different biases. DC …

Radiation response of zirconium silicate P-MOS capacitor

R Lok, E Budak, E Yilmaz - Microelectronics Reliability, 2020 - Elsevier
The chemical bonding of zirconium silicate films were examined by FTIR. The capacitance-
voltage (CV) measurements before and after irradiation were performed at high frequency …

Experimental investigation into impacts of neutron irradiation on pMOS dosimeter behaviors

L Li, X Chen, X Liu, G Zeng, G Yang, Z Li, Y Jian - Radiation Measurements, 2023 - Elsevier
The p-channel metal–oxide–semiconductor (pMOS) transistor is a frequently used dosimeter
for ionizing radiation, such as γ-rays, since its threshold voltage changes (Δ V th) in …