Articles with "copper ferrite" as a keyword



Photo from wikipedia

Spinel Structured Copper Ferrite Nano Catalyst with Magnetic Recyclability for Oxidative Decarboxylation of Phenyl Acetic Acids

Sign Up to like & get
recommendations!
Published in 2020 at "Catalysis Letters"

DOI: 10.1007/s10562-020-03131-0

Abstract: Abstract A simple, efficient and environmentally benign method has been discussed for the synthesis of aldehydes and ketones by the oxidative decarboxylation of phenylacetic acid under ligand free condition using simple, efficient, preparatively easy, magnetically… read more here.

Keywords: structured copper; decarboxylation; spinel structured; oxidative decarboxylation ... See more keywords
Photo from wikipedia

Polymer stabilizer effect on the nickel-copper ferrite ability to reduction

Sign Up to like & get
recommendations!
Published in 2020 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-020-2919-z

Abstract: The effect of polymers (polyvinyl alcohol, polyvinylpyrrolidone) involved in the synthesis of nickel-copper ferrite Ni0.5Cu0.5Fe2O4 on its phase composition changing under heawt (500–900 °C) and electrochemical reduction was investigated. Electrocatalytic activity of various levels of… read more here.

Keywords: ferrite; reduction; nickel copper; effect ... See more keywords
Photo from wikipedia

Efficient fabrication of spinel copper ferrite with enhanced high infrared radiation properties

Sign Up to like & get
recommendations!
Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.05.194

Abstract: Abstract Rational design and exploration of high infrared radiation materials with remarkable emissivity at high temperatures are always challengeable. In the work, the spinel copper ferrite products with exceptional infrared radiation performance in the wavenumber… read more here.

Keywords: infrared radiation; high infrared; spinel copper; copper ferrite ... See more keywords
Photo from wikipedia

Effect of Jahn-Teller distortion on the short range magnetic order in copper ferrite

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2016.10.110

Abstract: Abstract Copper ferrite of spinel crystal structure was synthesized in the form of nano-particles using citrate-gel auto-combustion method. The sample morphology and composition were identified using scanning electron microscopy, X-ray diffraction, and X-ray spectroscopy. The… read more here.

Keywords: jahn teller; copper ferrite; copper; microscopy ... See more keywords

Copper ferrite anchored on hexagonal boron nitride as peroxymonosulfate activator for ciprofloxacin removal

Sign Up to like & get
recommendations!
Published in 2020 at "Materials Letters"

DOI: 10.1016/j.matlet.2020.129079

Abstract: Abstract In this study, CuFe2O4 anchored on h-BN (CuFeBN) at various %w/w ratios was prepared via a hydrothermal method and characterized. The CuFeBN catalyst consists of irregular microparticle-like morphology with uniform CuFe2O4 distribution and magnetic… read more here.

Keywords: activator; removal; cufe2o4; activator ciprofloxacin ... See more keywords
Photo by kdghantous from unsplash

Facile synthesis of novel nanocomposite prepared from spinel copper ferrite and reduced graphene oxide in the presence of anti-fouling agent diethyl ammonium acid sulphate for ultrasensitive detection of rosuvastatin in human plasma

Sign Up to like & get
recommendations!
Published in 2019 at "Microchemical Journal"

DOI: 10.1016/j.microc.2019.04.035

Abstract: Abstract An innovative nanocomposite for the analysis of rosuvastatin (ROS) was constructed. The as synthesized nanocomposite composed of spinel copper ferrite nanoparticles (p-CuFeO2 NPs) supported on reduced graphene oxide (RGO) nanosheets in diethyl ammonium acid… read more here.

Keywords: reduced graphene; diethyl ammonium; spinel copper; graphene oxide ... See more keywords
Photo by sharonmccutcheon from unsplash

Study of linear and nonlinear optical properties of nickel immobilized on acid-activated montmorillonite and copper ferrite nanocomposites

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.01.021

Abstract: Abstract In this paper, the third-order nonlinear optical properties of nickel immobilized on acid-activated montmorillonite (MMT@Ni) and copper ferrite (CuFe2O4@Ni) nanocomposites were investigated. The mentioned nanomaterials were synthesized and then characterized using FT-IR, SEM, EDX,… read more here.

Keywords: immobilized acid; copper ferrite; nickel immobilized; acid activated ... See more keywords
Photo by ofisia from unsplash

Greener Route for Synthesis of aryl and alkyl-14H-dibenzo [a.j] xanthenes using Graphene Oxide-Copper Ferrite Nanocomposite as a Recyclable Heterogeneous Catalyst

Sign Up to like & get
recommendations!
Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep42975

Abstract: A facile, efficient and environmentally-friendly protocol for the synthesis of xanthenes by graphene oxide based nanocomposite (GO-CuFe2O4) has been developed by one-pot condensation route. The nanocomposite was designed by decorating copper ferrite nanoparticles on graphene… read more here.

Keywords: graphene oxide; cufe2o4; 14h dibenzo; catalyst ... See more keywords
Photo by kdghantous from unsplash

Copper ferrite nanoparticles as nutritive supplement for cucumber plants grown under hydroponic system

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Plant Nutrition"

DOI: 10.1080/01904167.2019.1630428

Abstract: Abstract For high plant growth and efficient production, manufacture of new nano-fertilizers is an important strategy to repair the nutrients shortage. Copper ferrite nanoparticles (CuFe2O4 NPs) were manufactured via co-precipitation method with the aim to… read more here.

Keywords: cucumber plants; copper ferrite; ferrite nanoparticles;

Electromagnetic interference of nickel ferrite and copper ferrite filled low-density polyethylene composite

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of Composite Materials"

DOI: 10.1177/0021998320938836

Abstract: This study reports the preparation of nickel ferrite (NiFe2O4) and copper ferrite (CuFe2O4) filled low-density polyethylene (LDPE) composite through a melt mixing process for employing in electromagnetic shielding applications. The X-Ray diffraction (XRD) with different… read more here.

Keywords: density polyethylene; cufe2o4; low density; nickel ferrite ... See more keywords
Photo by kdghantous from unsplash

Magnetic Study of CuFe2O4-SiO2 Aerogel and Xerogel Nanocomposites

Sign Up to like & get
recommendations!
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;