Thin‐Film Transistors for Integrated Circuits: Fundamentals and Recent Progress

A Yan, C Wang, J Yan, Z Wang, E Zhang… - Advanced Functional …, 2024 - Wiley Online Library
High‐performance thin‐film transistors (TFTs) integrated circuits (ICs) have become
increasingly necessary to meet the emerging demands such as healthcare, edge computing …

A Review of Diamond Materials and Applications in Power Semiconductor Devices

F Zhao, Y He, B Huang, T Zhang, H Zhu - Materials, 2024 - pmc.ncbi.nlm.nih.gov
Diamond is known as the ultimate semiconductor material for electric devices with excellent
properties such as an ultra-wide bandgap (5.47 eV), high carrier mobility (electron mobility …

β-Ga2O3 Lateral Schottky Barrier Diodes with > 10 kV Breakdown Voltage and Anode Engineering

C Wang, Q Yan, C Zhang, C Su… - IEEE Electron …, 2023 - ieeexplore.ieee.org
In this letter, we demonstrated-Ga2O3 lateral Schottky barrier diodes (SBDs) with
breakdown voltage (BV) over 10 kV via anode engineering techniques. Post-anode …

Demonstration of the normally off β-Ga2O3 MOSFET with high threshold voltage and high current density

Y Cai, Z Feng, Z Wang, X Song, Z Hu, X Tian… - Applied Physics …, 2023 - pubs.aip.org
In this work, we demonstrated the enhancement mode (E-mode) β-Ga 2 O 3 metal–oxide–
semiconductor field-effect transistor (MOSFET) by introducing a hybrid floating gate (HFG) …

Gallium Oxide‐Based Field Effect Transistors

P Kachhawa, S Masiul Islam… - physica status solidi …, 2024 - Wiley Online Library
The growing interest for power electronics devices demands suitable materials which can
perform in harsh conditions. Gallium oxide (Ga 2 O 3 \left(Ga\right)_2\left(O\right)_3) has …

Strategy to solve the thermal issue of ultra-wide bandgap semiconductor gallium oxide field effect transistor

D Liu, Y Huang, Z Zhang, Z Li, Y Yan, D Chen… - Journal of Alloys and …, 2024 - Elsevier
Abstract Gallium Oxide (Ga 2 O 3) holds significant potential for the next generation of
electronic devices following SiC and GaN due to its ultra-wide bandgap of approximately 4.5 …

3.3 kV-class NiO/β-Ga2O3 heterojunction diode and its off-state leakage mechanism

J Wan, H Wang, C Zhang, Y Li, C Wang… - Applied Physics …, 2024 - pubs.aip.org
This Letter demonstrates a high-performance 3.3 kV-class β-Ga 2 O 3 vertical heterojunction
diode (HJD) along with an investigation into its off-state leakage mechanism. The vertical β …

Progress in Gallium Oxide Field-Effect Transistors for High-Power and RF Applications

O Maimon, Q Li - Materials, 2023 - mdpi.com
Power electronics are becoming increasingly more important, as electrical energy
constitutes 40% of the total primary energy usage in the USA and is expected to grow rapidly …

[HTML][HTML] Gallium oxide (Ga2O3) heterogeneous and heterojunction power devices

B Li, Y Wang, Z Luo, W Xu, H Gong, T You, X Ou… - Fundamental …, 2023 - Elsevier
Due to its high critical breakdown electrical field and the availability of large-scale single
crystal substrates, Gallium oxide (Ga 2 O 3) holds great promise for power electronic and …

Formation of high-quality SiO2/β-Ga2O3 (001) MOS structures: The role of post-deposition annealing

T Kobayashi, K Maeda, M Hara, M Nozaki… - Applied Physics …, 2025 - pubs.aip.org
We investigated the effect of post-deposition annealing on the electrical characteristics of
SiO 2/β-Ga 2 O 3 (001) MOS structures. While oxygen annealing effectively improves the …