Carbon nanocomposites: The potential heterogeneous catalysts for organic transformations
One of the major challenges in chemistry confronted by the chemists is the replacement of
conventional homogeneous catalysts by heterogeneous catalysts for the development of …
conventional homogeneous catalysts by heterogeneous catalysts for the development of …
In-situ synthesis of ultra-small Ni nanoparticles anchored on palygorskite for efficient reduction of 4-nitrophenol
B Chen, Y Li, K Nie, G Han, G Tian - Separation and Purification …, 2022 - Elsevier
nitrophenol (4-NP) is an environmental pollutant with high toxicity and strong stability, which
is difficult to degrade naturally. Reduction of 4-NP to 4-aminophenol (4-AP), an important …
is difficult to degrade naturally. Reduction of 4-NP to 4-aminophenol (4-AP), an important …
Reducing-agent-free facile preparation of Rh-nanoparticles uniformly anchored on onion-like fullerene for catalytic applications
Herein we report a very simple 'mix and heat'synthesis of a very fine Rh-nanoparticle loaded
carbon fullerene-C60 nanocatalyst (Rh (0) NPs/Fullerene-C60) for the very first time. The …
carbon fullerene-C60 nanocatalyst (Rh (0) NPs/Fullerene-C60) for the very first time. The …
Strengthened arsenic adsorption over Ni-modified γ-Al2O3 under different operation conditions: An experimental and simulation study
P Hu, S Wang, Y Zhuo - Chemical Engineering Journal, 2022 - Elsevier
Variations of operation conditions have negative effects on arsenic adsorption of γ-Al 2 O 3.
Therefore, it is necessary to modulate γ-Al 2 O 3 for better arsenic adsorption performances …
Therefore, it is necessary to modulate γ-Al 2 O 3 for better arsenic adsorption performances …
Electrospun foamlike NiO/CuO nanocomposites with superior catalytic activity toward the reduction of 4-nitrophenol
H Lv, H Sun - ACS omega, 2020 - ACS Publications
Foamlike NiO/CuO nanocomposites were prepared using a simple electrospinning
technique combined with appropriate calcination. By tuning the Ni/Cu molar ratio (1: 2, 1: 1 …
technique combined with appropriate calcination. By tuning the Ni/Cu molar ratio (1: 2, 1: 1 …
A facile approach of fabricating bifunctional catalysts for redox applications by uniformly immobilized metallic nanoparticles on NiCr LDH
MS Alhumaimess, OF Aldosari, AN Alqhobisi… - Nanomaterials, 2023 - mdpi.com
This study discloses the development of NiCr LDH, Ag@ NiCr LDH, and Pd@ NiCr LDH
bifunction catalysts using a hydrothermal coprecipitation method followed by sol …
bifunction catalysts using a hydrothermal coprecipitation method followed by sol …
[HTML][HTML] Modification of structured bio‑carbon derived from spongin-based scaffolds with nickel compounds to produce a functional catalyst for reduction and oxidation …
Three different 3D fibrous-like NiO/Ni (OH) 2/Ni‑carbonized spongin-based materials were
prepared via a simple sorption–reduction method. Depending on the support used, the …
prepared via a simple sorption–reduction method. Depending on the support used, the …
Facile mechanochemical synthesis of nickel/graphene oxide nanocomposites with unique and tunable morphology: applications in heterogeneous catalysis and …
In this study, a very simple and highly effective mechanochemical preparation method was
developed for the preparation of Ni nanoparticles supported graphene oxide (GO) …
developed for the preparation of Ni nanoparticles supported graphene oxide (GO) …
Facile Synthesis of CoOOH nanorings over reduced graphene oxide and their application in the reduction of p-nitrophenol
H Chen, M Yang, J Yue, G Chen - Materials, 2022 - mdpi.com
A facile and one-step route has been employed for the synthesis of highly uniform CoOOH
nanorings assembled on the surface of reduced graphene oxide (CoOOH/rGO …
nanorings assembled on the surface of reduced graphene oxide (CoOOH/rGO …
Sea-island-like morphology of cuni bimetallic nanoparticles uniformly anchored on single layer graphene oxide as a highly efficient and noble-metal-free catalyst for …
G Mayakrishnan, V Elayappan, IS Kim, IM Chung - Scientific Reports, 2020 - nature.com
Aryl nitriles are versatile compounds that can be synthesized via transition-metal-mediated
cyanation of aryl halides. Most of the supported-heterogeneous catalysts are noble-metals …
cyanation of aryl halides. Most of the supported-heterogeneous catalysts are noble-metals …