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j.elecom.2023.107473.pdf3.67 MBAdobe PDF見る/開く
タイトル: Nanoporous boron-doped diamond produced by a combination of high-energy ion irradiation and anodization
著者: Lin, Chenghao
Maeda, Yuki
Murase, Kuniaki  kyouindb  KAKEN_id  orcid https://orcid.org/0000-0002-7564-9416 (unconfirmed)
Fukami, Kazuhiro  kyouindb  KAKEN_id  orcid https://orcid.org/0000-0001-9120-5578 (unconfirmed)
著者名の別形: 前田, 有輝
邑瀬, 邦明
深見, 一弘
キーワード: Boron-doped diamond
Ion irradiation
Anodization
Nanoporous
発行日: Apr-2023
出版者: Elsevier BV
誌名: Electrochemistry Communications
巻: 149
論文番号: 107473
抄録: A wide electrochemical window makes boron-doped diamond (BDD) a promising electrode material. To utilize its excellent properties, nanopore formation on the surface to increase the specific surface area is highly desirable. Although anodization has the potential to produce nanoporous structures on the surface of materials, BDD has yet to be anodized due to its high physical and chemical stability. Here, we report that high-energy Si(II) ion irradiation forms sp2 defects, which enable the anodization of BDD, and demonstrate that this anodization results in the formation of nanoporous BDD.
著作権等: © 2023 The Author(s). Published by Elsevier B.V.
This is an open access article under the CC BY-NC-ND license.
URI: http://hdl.handle.net/2433/282858
DOI(出版社版): 10.1016/j.elecom.2023.107473
出現コレクション:学術雑誌掲載論文等

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