Low-Temperature Catalytic Performance of Nanostructured CuO

Przemysław Gacia , Lok Kumar Shrestha , Noelia M. Sanchez-Ballester , Toshiaki Takei , Jonathan P. Hill , Anna Boczkowska , Hideki Abe , Katsuhiko Ariga


We report the low temperature catalytic performance of nanostructured CuO fabricated at w temperature (50 °C) in the single step hydrothermal reaction between copper(II) acetate Cu(CH3COO)2 ·H2O and 2-piperidinemethanol (2PPM) in the absence of a template or structuredirecting surfactants. The resulting nanostructured CuO (monoclinic space group C2/c; lattice constants: a = 0.5244 nm, b = 0.3799 nm, c = 0.5656 nm with β = 100.8) possessed a dendritic morphology containing short nanorod-like substructures (diameter around 10 nm and average lengths of about 20–30 nm), and displayed a relatively large surface area (146 m2 g−1). This novel nanostructured CuO material was demonstrated to selectively promote the NO-to-N2 conversion at a relatively low temperature of 150 °C.
Author Przemysław Gacia (FMSE / DSMP)
Przemysław Gacia,,
- Division of Ceramic Materials and Polymers
, Lok Kumar Shrestha
Lok Kumar Shrestha,,
, Noelia M. Sanchez-Ballester - [National Institute for Materials Science Tsukuba]
Noelia M. Sanchez-Ballester,,
, Toshiaki Takei - [National Institute for Materials Science Tsukuba]
Toshiaki Takei,,
, Jonathan P. Hill - [National Institute for Materials Science Tsukuba]
Jonathan P. Hill,,
, Anna Boczkowska (FMSE / DSMP)
Anna Boczkowska,,
- Division of Ceramic Materials and Polymers
, Hideki Abe - [National Institute for Materials Science Tsukuba]
Hideki Abe,,
, Katsuhiko Ariga - [National Institute for Materials Science Tsukuba]
Katsuhiko Ariga ,,
Journal seriesNanoscience and Nanotechnology Letters, ISSN 1941-4900
Issue year2016
Publication size in sheets0.5
Keywords in EnglishCopper Oxide Nanostructures, Low-Temperature Synthesis, Hydrothermal Methods, Self-Assembly, Catalytic Properties, NO-Remediation
ASJC Classification2500 General Materials Science
Languageen angielski
Score (nominal)20
Score sourcejournalList
ScoreMinisterial score = 20.0, 10-06-2020, ArticleFromJournal
Ministerial score (2013-2016) = 20.0, 10-06-2020, ArticleFromJournal
Publication indicators WoS Citations = 4; Scopus Citations = 3; Scopus SNIP (Source Normalised Impact per Paper): 2016 = 0.361; WoS Impact Factor: 2016 = 1.889 (2) - 2016=1.196 (5)
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