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

Abstract

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 ZMCP
Przemysław Gacia,,
- Division of Ceramic Materials and Polymers
, Lok Kumar Shrestha
Lok Kumar Shrestha,,
-
, Noelia M. Sanchez-Ballester
Noelia M. Sanchez-Ballester,,
-
, Toshiaki Takei
Toshiaki Takei,,
-
, Jonathan P. Hill
Jonathan P. Hill,,
-
, Anna Boczkowska ZMCP
Anna Boczkowska,,
- Division of Ceramic Materials and Polymers
, Hideki Abe
Hideki Abe,,
-
, Katsuhiko Ariga
Katsuhiko Ariga ,,
-
Journal seriesNanoscience and Nanotechnology Letters, ISSN 1941-4900
Issue year2016
Vol8
No3
Pages220-225
Publication size in sheets0.5
Keywords in EnglishCopper Oxide Nanostructures, Low-Temperature Synthesis, Hydrothermal Methods, Self-Assembly, Catalytic Properties, NO-Remediation
Languageen angielski
Score (nominal)20
ScoreMinisterial score = 20.0, 28-11-2017, ArticleFromJournal
Ministerial score (2013-2016) = 20.0, 28-11-2017, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 1.889 (2) - 2016=1.196 (5)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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