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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 1945-7111_acd4f4.pdf | 1.14 MB | Adobe PDF | 見る/開く |
| タイトル: | Electrochemical Synthesis of Diamond in Molten LiCl-KCl-K₂CO₃-KOH |
| 著者: | Norikawa, Yutaro    https://orcid.org/0000-0002-0861-5443 (unconfirmed)Horiba, Yurina Yasuda, Kouji Nohira, Toshiyuki https://orcid.org/0000-0002-4053-554X (unconfirmed) |
| 著者名の別形: | 法川, 勇太郎 堀場, 由梨奈 安田, 幸司 野平, 俊之 |
| 発行日: | May-2023 |
| 出版者: | The Electrochemical Society |
| 誌名: | Journal of The Electrochemical Society |
| 巻: | 170 |
| 号: | 5 |
| 論文番号: | 052507 |
| 抄録: | We propose a novel diamond synthesis method based on molten salt electrolysis. In our method, carbon deposition and hydrogen generation occur simultaneously, and hydrogen reacts selectively with carbon atoms that possess sp² hybrid orbitals to form CH₄ gas. Therefore, only carbon with sp³ hybrid orbitals grows to form a diamond. Scanning electron microscopy, energy-dispersive X-ray spectroscopy, and Raman spectroscopy analysis confirmed that diamond was synthesized by potentiostatic electrolysis at 1.1 V vs Li⁺/Li with a 10 C cm⁻² charge density in molten LiCl–KCl–K₂CO₃–KOH at 973 K. |
| 著作権等: | © 2023 The Author(s). Published on behalf of The Electrochemical Society by IOP Publishing Limited This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives 4.0 License (CC BY-NC-ND), which permits non-commercial reuse, distribution, and reproduction in any medium, provided the original work is not changed in any way and is properly cited. |
| URI: | http://hdl.handle.net/2433/284726 |
| DOI(出版社版): | 10.1149/1945-7111/acd4f4 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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