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Cathodic Arc-plasma Deposition of Platinum Nanoparticles on Fluorine-doped Tin Oxide for Electrocatalytic Nitrate Reduction Reaction
Title: | Cathodic Arc-plasma Deposition of Platinum Nanoparticles on Fluorine-doped Tin Oxide for Electrocatalytic Nitrate Reduction Reaction |
Authors: | KATO, Masaru Browse this author →KAKEN DB | ARAKI, Ai Browse this author | HARA, Yuki Browse this author | TAGUCHI, Satoshi Browse this author →KAKEN DB | YAGI, Ichizo Browse this author →KAKEN DB |
Keywords: | Platinum Nanoparticle | Nitrate Reduction | Arc Plasma Deposition | Electrocatalyst |
Issue Date: | 25-Aug-2018 |
Publisher: | 電気化学会 |
Journal Title: | 電気化学および工業物理化学 = Electrochemistry |
Volume: | 86 |
Issue: | 5 |
Start Page: | 220 |
End Page: | 222 |
Publisher DOI: | 10.5796/electrochemistry.18-00031 |
Abstract: | For conventional electrocatalysts for the nitrate reduction reaction, Pt substrates have been used and modified with Sn adatoms to form Sn/Pt interfaces, which work as highly efficient catalytic active sites. In this work, Pt nanoparticles were deposited on fluorine-doped tin oxide (FTO) substrates by cathodic arc plasma deposition (APD) to produce Pt/Sn interfaces. As expected, APD–Pt/FTO showed the electrocatalytic nitrate reduction activity in acidic media and the Pt/Sn interfaces worked as the catalytic active site. Our interfacial design concept and synthetic approach will offer new catalyst development strategies at nanoscale. |
Type: | article |
URI: | http://hdl.handle.net/2115/79398 |
Appears in Collections: | 環境科学院・地球環境科学研究院 (Graduate School of Environmental Science / Faculty of Environmental Earth Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 加藤 優
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