The influence of reaction and annealing temperature on physical and magnetic properties of CuFe2O4 nanoparticles : Hydrothermal method was written by Priyadharsini, R.;ShyamalDas;Venkateshwarlu, M.;Deenadayalan, K.;Manoharan, C.. And the article was included in Inorganic Chemistry Communications in 2022.Application of 20427-59-2 This article mentions the following:
Pure copper ferrite nanoparticles (CuFe2O4 NPs) were synthesized by using a simple hydrothermal method and annealed at different levels of temperatures The single-phase cubic spinel structure was confirmed by x-ray diffraction pattern and average crystallite size increases from 34 to 42 nm as the annealing temperature increases. FTIR spectra confirmed metal oxides Fe-O and Cu-O, the formation of pure spinel magnetic copper ferrite nanoparticles. The five Raman active modes of vibrations confirmed the cubic structure of prepared yield (A1g + Eg + 3T2g). The average particle size identified by TEM anal. exists within the nano range with cubic structures. The magnitudes of the zeta potential indicated the potential stability and surface charge of the nanoparticles. The pore size was estimated by BJH technique and the obtained distribution as 18.5 nm in diameter The optical study revealed the decreasing nature of the bandgap with increasing annealing temperature The dielec. parameters were analyzed with varying frequency range and decreasing nature of dielec. loss is suitable for microwave application. The influence of annealing temperature revealed the increase of saturation magnetization, remanence and coercivity owing to the increased crystallite size. The electrochem. analyses of as-prepared and the annealed (750°) CuFe2O4 NPs exhibited high specific capacitance at a low scan rate which indicates the good result for supercapacitor application. In the experiment, the researchers used many compounds, for example, Cuprichydroxide (cas: 20427-59-2Application of 20427-59-2).
Cuprichydroxide (cas: 20427-59-2) belongs to copper catalysts. The applications of Copper-based nanoparticles have received great attention due to the earth-abundant, inexpensive and low toxicity. The copper-mediated C-C, C-O, C-N, and C-S bond formation is a part of one oldest reaction, emphasizing the Ullmann cross-coupling reaction.Application of 20427-59-2
Referemce:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”