Novel CuFe2O4@SiO2-OP2O5H magnetic nanoparticles: Preparation, characterization and first catalytic application to the synthesis of 1,8-dioxo-octahydroxanthenes
Sign Up to like & getrecommendations! Published in 2018 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.3930
Abstract: New functionalized magnetic core–shell nanoparticles, CuFe2O4@SiO2-OP2O5H, were prepared by grafting of phosphorus pentoxide on CuFe2O4@SiO2 nanoparticles and characterized using Fourier transform infrared spectroscopy, scanning electron microscopy, energy-dispersive X-ray analysis, inductively coupled plasma optical emission spectrometry… read more here.
Keywords: sio2 op2o5h; synthesis dioxo; cufe2o4 sio2; dioxo octahydroxanthenes ... See more keywords
N-acetyl- -cysteine modified CuFe2O4@SiO2 core-shell nanoparticles as chiral probes for recognition of chiral tyrosine
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.120994
Abstract: Abstract Chiral recognition exhibits the important practical significance. In this paper, the magnetic CuFe2O4@SiO2 was firstly synthesized by co-precipitation. Then, the core-shell chiral nanomaterial CuFe2O4@SiO2-NALC (NALC = N-acetyl- L -cysteine) was futher prepared by reflow… read more here.
Keywords: core shell; cufe2o4 sio2; sio2; recognition ... See more keywords
An efficient environmentally friendly CuFe2O4/SiO2 catalyst for vanillyl mandelic acid oxidation in water under atmospheric pressure and a mechanism study
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj04798h
Abstract: Aimed at green production of vanillin, a high-efficient environmentally friendly oxidation system was introduced to oxidize vanillyl mandelic acid (VMA) by a porous CuFe2O4/SiO2 component nano-catalyst in aqueous solution under atmospheric pressure. The N2 adsorption-desorption… read more here.
Keywords: oxidation; cufe2o4 sio2; sio2; cufe2o4 ... See more keywords
Magnetic Study of CuFe2O4-SiO2 Aerogel and Xerogel Nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Nanomaterials"
DOI: 10.3390/nano11102680
Abstract: CuFe2O4 is an example of ferrites whose physico-chemical properties can vary greatly at the nanoscale. Here, sol-gel techniques are used to produce CuFe2O4-SiO2 nanocomposites where copper ferrite nanocrystals are grown within a porous dielectric silica… read more here.
Keywords: cufe2o4 sio2; copper ferrite; aerogel xerogel;