Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Heejoong Ryou"'
Publikováno v:
ACS Omega, Vol 8, Iss 44, Pp 41495-41501 (2023)
Externí odkaz:
https://doaj.org/article/2614e8f091ce4fc49a2a2ff96342ce91
Publikováno v:
Sensors, Vol 21, Iss 2, p 387 (2021)
A fast-response colorimetric ultraviolet-C (UVC) sensor was demonstrated using a gallium oxide (Ga2O3) photocatalyst with small amounts of triethanolamine (TEOA) in methylene blue (MB) solutions and a conventional RGB photodetector. The color of the
Externí odkaz:
https://doaj.org/article/df7a91048fdc493cb081e95e952e0b76
Publikováno v:
Catalysts, Vol 10, Iss 5, p 545 (2020)
The photocatalytic degradation of formaldehyde, acetaldehyde, toluene, and styrene are compared using monoclinic Ga2O3 and anatase TiO2 nanostructures under ultraviolet-C irradiation. These Ga2O3 and TiO2 photocatalysts are characterized using a fiel
Externí odkaz:
https://doaj.org/article/0e900194f5ac4a81a88d0172c08b6b83
Publikováno v:
RSC Advances. 11:7338-7346
Aluminum (Al)-doped beta-phase gallium oxide (β-Ga2O3) nanostructures with different Al concentrations (0 to 3.2 at%) are synthesized using a hydrothermal method. The single phase of the β-Ga2O3 is maintained without intermediate phases up to Al 3.
Publikováno v:
Journal of Alloys and Compounds. 931:167502
Publikováno v:
ACS omega. 7(23)
An ionic device using a liquid Ga electrode in a 1 M NaOH solution is proposed to generate artificial neural spike signals. The oxidation and reduction at the liquid Ga surface were investigated for different bias voltages at 50 °C. When the positiv
Publikováno v:
2022 6th IEEE Electron Devices Technology & Manufacturing Conference (EDTM).
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Catalysts, Vol 10, Iss 545, p 545 (2020)
Catalysts
Volume 10
Issue 5
Catalysts
Volume 10
Issue 5
The photocatalytic degradation of formaldehyde, acetaldehyde, toluene, and styrene are compared using monoclinic Ga2O3 and anatase TiO2 nanostructures under ultraviolet-C irradiation. These Ga2O3 and TiO2 photocatalysts are characterized using a fiel
Publikováno v:
Catalysts
Volume 9
Issue 12
Volume 9
Issue 12
&beta
Ga2O3 has attracted considerable attention as an alternative photocatalyst to replace conventional TiO2 under ultraviolet-C irradiation due to its high reduction and oxidation potential. In this study, to enhance the photocatalytic activit
Ga2O3 has attracted considerable attention as an alternative photocatalyst to replace conventional TiO2 under ultraviolet-C irradiation due to its high reduction and oxidation potential. In this study, to enhance the photocatalytic activit