An overview of normally-off GaN-based high electron mobility transistors
Today, the introduction of wide band gap (WBG) semiconductors in power electronics has
become mandatory to improve the energy efficiency of devices and modules and to reduce …
become mandatory to improve the energy efficiency of devices and modules and to reduce …
A comprehensive review of recent progress on GaN high electron mobility transistors: Devices, fabrication and reliability
F Zeng, JX An, G Zhou, W Li, H Wang, T Duan, L Jiang… - Electronics, 2018 - mdpi.com
GaN based high electron mobility transistors (HEMTs) have demonstrated extraordinary
features in the applications of high power and high frequency devices. In this paper, we …
features in the applications of high power and high frequency devices. In this paper, we …
Understanding the threshold voltage instability during OFF-state stress in p-GaN HEMTs
L Efthymiou, K Murukesan… - IEEE Electron …, 2019 - ieeexplore.ieee.org
In this letter, we investigate by means of experimental results and TCAD simulations the
threshold voltage instability due to OFF-state drain stress in p-GaN gate AlGaN/GaN-on-Si …
threshold voltage instability due to OFF-state drain stress in p-GaN gate AlGaN/GaN-on-Si …
Gate conduction mechanisms and lifetime modeling of p-gate AlGaN/GaN high-electron-mobility transistors
The gate conduction mechanisms in p-gallium nitride (GaN)/AlGaN/GaN enhancement
mode transistors are investigated using temperature-dependent dc gate current …
mode transistors are investigated using temperature-dependent dc gate current …
1300 V normally-OFF p-GaN gate HEMTs on Si with high ON-state drain current
H Jiang, Q Lyu, R Zhu, P Xiang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we demonstrate normally-OFF p-GaN gate high electron mobility transistors
(HEMTs) on Si with an ultrahigh breakdown voltage () and excellent saturation drain current …
(HEMTs) on Si with an ultrahigh breakdown voltage () and excellent saturation drain current …
Observation of Dynamic VTH of p-GaN Gate HEMTs by Fast Sweeping Characterization
In this work, fast sweeping characterization with an extremely short relaxation time was used
to probe the V TH instability of p-GaN gate HEMTs. As the ID-VG sweeping time deceases …
to probe the V TH instability of p-GaN gate HEMTs. As the ID-VG sweeping time deceases …
GaN memory operational at 300° C
The most commonly used memory cells, namely a 32-bit-bit read-only memory, a 1-bit 4-
transistor static random-access memory, D latch, and D flip-flop (DFF), were demonstrated …
transistor static random-access memory, D latch, and D flip-flop (DFF), were demonstrated …
Threshold voltage instability mechanisms in p-GaN gate AlGaN/GaN HEMTs
A Stockman, E Canato, M Meneghini… - … Devices and ICs …, 2019 - ieeexplore.ieee.org
In this study, we propose a technique to evaluate the transient threshold voltage behavior of
p-GaN capped AlGaN/GaN high-electron-mobility transistors (HEMTs). The threshold …
p-GaN capped AlGaN/GaN high-electron-mobility transistors (HEMTs). The threshold …
Schottky gate induced threshold voltage instabilities in p-GaN gate AlGaN/GaN HEMTs
A Stockman, E Canato, M Meneghini… - … on Device and …, 2021 - ieeexplore.ieee.org
We present detailed ON-state gate current characterization of Schottky gate p-GaN capped
AlGaN/GaN high-electron-mobility transistors (HEMTs) on two distinct gate processes. The …
AlGaN/GaN high-electron-mobility transistors (HEMTs) on two distinct gate processes. The …
Gate-Bias-Accelerated Recovery on Schottky-Type p-GaN Gate AlGaN/GaN HEMTs
In this work, the transient threshold voltage (recovery on Schottky-type-GaN Gate
AlGaN/GaN high-electron-mobility-transistors (HEMTs) is measured with a microsecond …
AlGaN/GaN high-electron-mobility-transistors (HEMTs) is measured with a microsecond …