Magnetic cobalt ferrite nanoparticles functionalized with citric acid as a green nanocatalyst for one-pot three-component sonochemical synthesis of substituted 3-pyrrolin-2-ones

2019 ◽  
Vol 45 (10) ◽  
pp. 5007-5025 ◽  
Author(s):  
Hamideh Ahankar ◽  
Ali Ramazani ◽  
Katarzyna Ślepokura ◽  
Tadeusz Lis ◽  
Vasyl Kinzhybalo
Keyword(s):  
Citric Acid ◽  
Cobalt Ferrite ◽  
Ferrite Nanoparticles ◽  
Sonochemical Synthesis ◽  
One Pot ◽  
Cobalt Ferrite Nanoparticles

scholarly journals Sonochemical Synthesis of Cobalt Ferrite Nanoparticles

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Partha P. Goswami ◽  
Hanif A. Choudhury ◽  
Sankar Chakma ◽  
Vijayanand S. Moholkar
Keyword(s):  
Cobalt Ferrite ◽  
Ferrite Nanoparticles ◽  
Nano Particles ◽  
High Coercivity ◽  
Sonochemical Synthesis ◽  
Metal Acetate ◽  
Cobalt Ferrite Nanoparticles ◽  
Physical And Chemical ◽  
Hydrolysis Of

Cobalt ferrite being a hard magnetic material with high coercivity and moderate magnetization has found wide-spread applications. In this paper, we have reported the sonochemical synthesis of cobalt ferrite nanoparticles using metal acetate precursors. The ferrite synthesis occurs in three steps (hydrolysis of acetates, oxidation of hydroxides, and in situ microcalcination of metal oxides) that are facilitated by physical and chemical effects of cavitation bubbles. The physical and magnetic properties of the ferrite nano-particles thus synthesized have been found to be comparable with those reported in the literature using other synthesis techniques.

scholarly journals Structural, dielectric and low temperature magnetic response of Zn doped cobalt ferrite nanoparticles

AIP Advances ◽  
2019 ◽  
Vol 9 (5) ◽  
pp. 055202 ◽  
Author(s):  
Khalid Mujasam Batoo ◽  
Emad H. Raslan ◽  
Yujie Yang ◽  
Syed Farooq Adil ◽  
Mujeeb Khan ◽  
...  
Keyword(s):  
Low Temperature ◽  
Cobalt Ferrite ◽  
Ferrite Nanoparticles ◽  
Magnetic Response ◽  
Cobalt Ferrite Nanoparticles
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