Question

Why crytellite size of mnfe2o4 decreases when zns added with the mnfe2o4/peg composite?

Answer 1

Answer:

heya

here is ur answer

particle size of MnFe2O4/GSC and MnFe2O4/ BT was found to be 50 and 60 nm respectively . ... reduces the effectiveness of antibiotics. .... To this solution, 0.5g of sand was added and.

i hope its help u

Answer 2

Answer:

Currently, magnetic oxide nanoparticles are attracting significant interest due to their extensive applications, ranging from fundamental research to industrial use. Spinel nanocrystals are regarded as two of the most important inorganic nanomaterials because of their electronic, optical, electrical, magnetic, and catalytic properties. Spinel has the structure AB2O4 in which A and B display tetrahedral and octahedral cation sites, respectively, and O indicates the oxygen anion site. Metal spinel ferrite nanoparticles have the general molecular formula MFe2O4 (e.g., M = Ni, Zn, Mn, Co, or Mg), and they have a face-centered-cubic (fcc) close packing structure. Among the spinel ferrites compounds, zinc ferrite, manganese ferrite, and nickel ferrite have been studied extensively due to their different structures composed of inverse, normal, and mixed spinel structures, respectively, and their high electromagnetic performance, excellent chemical stability, mechanical hardness, low coercivity, and moderate saturation magnetization, which make it a good contender for the application as soft magnets and low-loss materials at high frequencies [1–3].