| Presentation | 2012-05-18 Electrodeposition of Ga_2O_3 Thin Films from Aqueous Gallium Sulfate Solutions Junie Jhon M. VEQUIZO, Masaya ICHIMURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Gallium oxide (Ga_2O_3) thin films were prepared by employing facile electrodeposition technique from aqueous gallium sulfate solution with small amount of Na_2S_2O_3 and H2O_2. Effects of different deposition parameters such as deposition voltage, amount of H_2O_2 and deposition time were investigated and presented in this report. Sulfur peak could appear in the Auger electron spectroscopy (AES) spectra of the films deposited using Ga_2(SO_4)_3-Na_2S2O_3-H_2O_2 solution depending on the applied voltage and deposition time. As-deposited films showed oxygen-rich characteristics as evident in the AES result. The films exhibited n-type conductivity and good photosensitivity from photoelectrochemical measurement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Gallium oxide / electrodeposition / AES / photoelectrochemical measurement |
| Paper # | ED2012-34,CPM2012-18,SDM2012-36 |
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| Conference Information | |
| Committee | CPM |
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| Conference Date | 2012/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electrodeposition of Ga_2O_3 Thin Films from Aqueous Gallium Sulfate Solutions |
| Sub Title (in English) | |
| Keyword(1) | Gallium oxide |
| Keyword(2) | electrodeposition |
| Keyword(3) | AES |
| Keyword(4) | photoelectrochemical measurement |
| 1st Author's Name | Junie Jhon M. VEQUIZO |
| 1st Author's Affiliation | Dept. Eng. Phys., Electronics, Mech., Nagoya Institute of Technology() |
| 2nd Author's Name | Masaya ICHIMURA |
| 2nd Author's Affiliation | Dept. Eng. Phys., Electronics, Mech., Nagoya Institute of Technology |
| Date | 2012-05-18 |
| Paper # | ED2012-34,CPM2012-18,SDM2012-36 |
| Volume (vol) | vol.112 |
| Number (no) | 33 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |