A review of band structure and material properties of transparent conducting and semiconducting oxides: Ga2O3, Al2O3, In2O3, ZnO, SnO2, CdO, NiO, CuO, and …

JA Spencer, AL Mock, AG Jacobs, M Schubert… - Applied Physics …, 2022 - pubs.aip.org
This Review highlights basic and transition metal conducting and semiconducting oxides.
We discuss their material and electronic properties with an emphasis on the crystal …

Review of Ga2O3-based optoelectronic devices

D Guo, Q Guo, Z Chen, Z Wu, P Li, W Tang - Materials Today Physics, 2019 - Elsevier
Abstract Gallium oxide (Ga 2 O 3), with an ultrawide-bandgap of~ 4.9 eV, has attracted
recently much scientific and technological attention due to its extensive future applications in …

Review of polymorphous Ga2O3 materials and their solar-blind photodetector applications

X Hou, Y Zou, M Ding, Y Qin, Z Zhang… - Journal of Physics D …, 2020 - iopscience.iop.org
Light detection in the deep-ultraviolet (DUV) solar-blind waveband has attracted interest due
to its critical applications, especially in safety and space detection. A DUV photodetector …

Recent advances in the growth of gallium oxide thin films employing various growth techniques—a review

BR Tak, S Kumar, AK Kapoor, D Wang… - Journal of Physics D …, 2021 - iopscience.iop.org
Abstract Gallium oxide (Ga 2 O 3) is rapidly emerging as a material of choice for the
development of solar blind photodetectors and power electronic devices which are …

Recent progress on the effects of impurities and defects on the properties of Ga 2 O 3

Y Wang, J Su, Z Lin, J Zhang, J Chang… - Journal of Materials …, 2022 - pubs.rsc.org
Ga2O3 is attractive for power devices and solar-blind ultraviolet photodetectors due to its
ultra-wide bandgap, large breakdown field, and favorable stability. However, it is difficult to …

Group‐III sesquioxides: growth, physical properties and devices

H Von Wenckstern - Advanced Electronic Materials, 2017 - Wiley Online Library
The group‐III sesquioxides possess material properties that render them interesting for
applications such as high‐power rectifiers and transistors, solar‐blind UV detectors and inter …

Thermodynamically metastable α-, ε-(or κ-), and γ-Ga2O3: From material growth to device applications

M Biswas, H Nishinaka - APL Materials, 2022 - pubs.aip.org
ABSTRACT Gallium oxide (Ga2O3) has attracted tremendous attention in power electronics
and ultraviolet photodetectors because of the large bandgap of 4.9–5.3 eV available to all …

Structural and optical properties of Ga2O3 films on sapphire substrates by pulsed laser deposition

FB Zhang, K Saito, T Tanaka, M Nishio, QX Guo - Journal of Crystal Growth, 2014 - Elsevier
Ga 2 O 3 films were deposited on (0001) sapphire substrates by means of pulsed laser
deposition (PLD). The influences of substrate temperature on crystal quality, surface …

Epitaxial growth of alpha gallium oxide thin films on sapphire substrates for electronic and optoelectronic devices: Progress and perspective

D Yang, B Kim, TH Eom, Y Park, HW Jang - Electronic Materials Letters, 2022 - Springer
The demand for high-efficient and robust power semiconductors in harsh environments such
as high temperature and high voltage has been enlarged with the fast development of the …

Atomic scale mechanism of β to γ phase transformation in gallium oxide

HL Huang, JM Johnson, C Chae, A Senckowski… - Applied Physics …, 2023 - pubs.aip.org
We report the detailed mechanism behind the β to γ phase transformation in Sn-doped and
Si-implanted Ga 2 O 3 that we determined based on the direct observation of the atomic …