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Cathodic Arc-plasma Deposition of Platinum Nanoparticles on Fluorine-doped Tin Oxide for Electrocatalytic Nitrate Reduction Reaction

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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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