A Comprehensive Review on Recent Developments in Ohmic and Schottky Contacts on Ga2O3 for Device Applications

H Sheoran, V Kumar, R Singh - ACS Applied Electronic Materials, 2022 - ACS Publications
Ultrawide bandgap β-gallium oxide (β-Ga2O3) is emerging as a viable candidate for next-
generation high-power electronics, including Schottky barrier diodes (SBDs) and field-effect …

Optical investigation and computational modelling of BaTiO3 for optoelectronic devices applications

MG Elmahgary, AM Mahran, M Ganoub… - Scientific Reports, 2023 - nature.com
ABX3 perovskite-based materials have attracted research attention in various electronic and
optoelectronic applications. The ability to tune the energy band gap through various dopants …

Solar-blind UV communication based on sensitive β-Ga2O3 photoconductive detector array

G Shen, Z Liu, CK Tan, M Jiang, S Li, Y Guo… - Applied Physics …, 2023 - pubs.aip.org
In this work, a solar-blind UV photodetector array is fabricated and discussed, based on a
metalorganic chemical vapor deposition-grown β-Ga 2 O 3 thin film, toward optical …

Complex Ga2O3 polymorphs explored by accurate and general-purpose machine-learning interatomic potentials

J Zhao, J Byggmästar, H He, K Nordlund… - npj Computational …, 2023 - nature.com
Ga2O3 is a wide-band gap semiconductor of emergent importance for applications in
electronics and optoelectronics. However, vital information of the properties of complex …

[HTML][HTML] Flexible self-powered DUV photodetectors with high responsivity utilizing Ga2O3/NiO heterostructure on buffered Hastelloy substrates

X Tang, Y Lu, R Lin, CH Liao, Y Zhao, KH Li… - Applied Physics …, 2023 - pubs.aip.org
In this research, β-Ga 2 O 3/NiO heterostructures were grown directly on CeO 2 buffered
Hastelloy flexible substrates. With pulsed laser deposition under high temperatures, as …

Synergetic Effect of Photoconductive Gain and Persistent Photocurrent in a High-Photoresponse Ga2O3 Deep-Ultraviolet Photodetector

Z Liu, L Du, SH Zhang, L Li, ZY Xi… - … on Electron Devices, 2022 - ieeexplore.ieee.org
In this work, a metal–semiconductor–metal (MSM)-gallium oxide (Ga2O3) photodetector
(PD) was constructed by microprocessing techniques, including UV photolithography, liftoff …

Ultrasensitive Flexible κ-Phase Ga2O3 Solar-Blind Photodetector

Y Lu, S Krishna, X Tang, W Babatain… - … Applied Materials & …, 2022 - ACS Publications
Flexible Ga2O3 photodetectors have attracted considerable interest owing to their potential
use in the development of implantable, foldable, and wearable optoelectronics. In particular …

Boosting β-Ga2O3 Solar-Blind Detector via Highly Photon Absorbance and Carrier Injection by Localized Surface Plasmon Resonance

Z Liu, SL Sha, GH Shen, MM Jiang… - IEEE Electron …, 2023 - ieeexplore.ieee.org
In this letter, an improved Ga2O3 solar-blind photodetector is introduced. Using the Ga2O3
thin film grown by metalorganic chemical vapor deposition, the localized surface plasmon …

An enhanced ultrasensitive solar-blind UV photodetector based on an asymmetric Schottky junction designed with graphene/β-Ga 2 O 3/Ag

S Qi, J Liu, J Yue, X Ji, J Shen, Y Yang… - Journal of Materials …, 2023 - pubs.rsc.org
Ga2O3 has generated considerable interest as a wide bandgap semiconductor and is used
for solar-blind deep ultraviolet photodetectors. Additionally, graphene serving as a …

Inorganic Semiconductor-Based Flexible UV Photodetector Arrays Achieved by Specific Flip-Chip Bonding

L Chen, Y Wang, J Zhang, L Chen… - ACS Applied Materials …, 2024 - ACS Publications
In recent years, flexible UV photodetectors (PDs) with complex environmental adaptability
and great wearability have attracted the attention of researchers worldwide. Wide bandgap …