Presentation | 2019-12-26 Preparation of diamond electrodes and electrolyzed sulfuric acid technology Emi Shindou, Tatsuo Nagai, Yukihiro Sakamoto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Boron-doped diamond was synthesized with trimethyl borate B(CH3O)3 as boron source using a microwave plasma CVD apparatus. By setting the appropriate flow rate of the carrier gas, it was possible to remove amorphous carbon and to dope boron at the same time, and the diamond film with high quality and low resistance was produced. In order to measure the concentrations of oxidizers in the electrolyzed sulfuric acid solution prepared using this diamond electrode, the method using Raman spectroscopy was discussed. As the result of Raman spectroscopic analysis of the solution prepared with oxidizing agents, three oxidizing agents existed in electrolyzed sulfuric acid could be detected simultaneously in the sulfuric acid concentration range of 0-0.002 mol/m3, and the possibility of quantitative analysis was suggested. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | CVD / Diamond / electrode / electrolyzed sulfuric acid / Raman spectroscopy |
Paper # | OME2019-50 |
Date of Issue | 2019-12-19 (OME) |
Conference Information | |
Committee | OME |
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Conference Date | 2019/12/26(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawaken Seinenkaikan |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | surface technology, surface modification, thin film, corrosion, electrochrmistry, implementation technology |
Chair | Yutaka Majima(Tokyo Inst. of Tech.) |
Vice Chair | Toshiki Yamada(NICT) |
Secretary | Toshiki Yamada(Tokyo Inst. of Tech.) |
Assistant | Toshihiko Kaji(Tokyo Univ. of Agriculture and Tech.) / Yoshiyuki Seike(Aichi Inst. of Tech.) |
Paper Information | |
Registration To | Technical Committee on Organic Molecular Electronics |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Preparation of diamond electrodes and electrolyzed sulfuric acid technology |
Sub Title (in English) | |
Keyword(1) | CVD |
Keyword(2) | Diamond |
Keyword(3) | electrode |
Keyword(4) | electrolyzed sulfuric acid |
Keyword(5) | Raman spectroscopy |
1st Author's Name | Emi Shindou |
1st Author's Affiliation | Chiba Institute of Technology(CIT) |
2nd Author's Name | Tatsuo Nagai |
2nd Author's Affiliation | Micro Ace Co., Ltd.(Micro Ace) |
3rd Author's Name | Yukihiro Sakamoto |
3rd Author's Affiliation | Chiba Institute of Technology(CIT) |
Date | 2019-12-26 |
Paper # | OME2019-50 |
Volume (vol) | vol.119 |
Number (no) | OME-357 |
Page | pp.pp.9-12(OME), |
#Pages | 4 |
Date of Issue | 2019-12-19 (OME) |