[HTML][HTML] Copper nanoparticles grafted on carbon microspheres as novel heterogeneous catalysts and their application for the reduction of nitrophenol and one-pot …

T Pasinszki, M Krebsz, GG Lajgut, T Kocsis… - New Journal of …, 2018 - pubs.rsc.org
Novel carbon microsphere-supported metallic copper nanoparticles (Cu-NP/C) were
synthesized using a low-cost and facile method based on carbonising a styrene-based …

Sustainable preparation of copper particles decorated carbon microspheres and studies on their bactericidal activity and catalytic properties

X Cheng, A Fu, H Li, Y Wang, P Guo, J Liu… - ACS Sustainable …, 2015 - ACS Publications
Cu particles decorated carbon composite microspheres (CCMs) with a unique sesame ball
structure have been prepared by combining the mass-producible spray drying technique …

Rapid template-free synthesis of an air-stable hierarchical copper nanoassembly and its use as a reusable catalyst for 4-nitrophenol reduction

S Ghosh, R Das, IH Chowdhury, P Bhanja… - RSC advances, 2015 - pubs.rsc.org
A hierarchical copper nanoassembly was synthesized by one-pot solvothermal treatment at
150° C for 2 h in the presence of copper nitrate, formamide and water. The product exhibited …

Synthesis of Carbon‐Encapsulated Cu–Ag Dimetallic Nanoparticles and Their Recyclable Superior Catalytic Activity towards 4‐Nitrophenol Reduction

S Xu, H Li, L Wang, Q Yue, R Li, Q Xue… - European Journal of …, 2015 - Wiley Online Library
A facile one‐pot route has been developed for the synthesis of carbon‐encapsulated Cu–Ag
dimetallic nanoparticles (C–CuAg NPs). The synthesis was conducted using AgNO3 and Cu …

In situ generated copper nanoparticle catalyzed reduction of 4-nitrophenol

P Deka, RC Deka, P Bharali - New Journal of Chemistry, 2014 - pubs.rsc.org
In situ generated Cu nanoparticles catalyze the reduction of 4-nitrophenol to 4-aminophenol
in the presence of NaBH4 very efficiently at room temperature with good recyclability up to …

A ternary Cu 2 O–Cu–CuO nanocomposite: a catalyst with intriguing activity

AK Sasmal, S Dutta, T Pal - Dalton Transactions, 2016 - pubs.rsc.org
In this work, the syntheses of Cu2O as well as Cu (0) nanoparticle catalysts are presented.
Copper acetate monohydrate produced two distinctly different catalyst particles with varying …

Monolithic Cu/C hybrid beads with well-developed porosity for the reduction of 4-nitrophenol to 4-aminophenol

ZY Xiao, SR Zhai, XP Ma, ZY Zhao, X Wang… - New Journal of …, 2017 - pubs.rsc.org
In this study, we demonstrate a biomass conversion route to fabricate monolithic copper
nanoparticles supported on carbon (Cu/C) beads with well-developed porosity by thermally …

Cellulose nanocrystals as a novel support for CuO nanoparticles catalysts: facile synthesis and their application to 4-nitrophenol reduction

Z Zhou, C Lu, X Wu, X Zhang - RSC advances, 2013 - pubs.rsc.org
Metal and metal oxide nanoparticles (NPs) have attracted considerable attention due to their
excellent catalytic activities in various organic transformation reactions. However, their …

MOF derived porous carbon supported Cu/Cu2O composite as high performance non-noble catalyst

H Niu, S Liu, Y Cai, F Wu, X Zhao - Microporous and Mesoporous Materials, 2016 - Elsevier
Porous carbon supported copper composite (Cu/Cu 2 O/C) was synthesized with a facile,
low cost and novel method and used as non-noble-metal catalyst for reduction of 4 …

[HTML][HTML] A reusable catalyst based on CuO hexapods and a CuO–Ag composite for the highly efficient reduction of nitrophenols

N Zhang, Y Meng, Y Ning, AEH Wheatley, F Chai - RSC advances, 2021 - pubs.rsc.org
The enormous and urgent need to explore cost-effective catalysts with high efficiency has
always been at the forefront of environmental protection and remediation research. This …