Tunable Twin Matching Frequency (f/f) Behavior of NiZnFeO/NBR Composites over 2-12.4 GHz: A Strategic Material System for Stealth Applications.

The gel to carbonate precipitate route has been used for the synthesis of NiZnFeO (x = 0, 0.25, 0.5 and 0.

One-Pot Synthesis of (NiFe2O4)x-(SrFe12O19)1-x Nanocomposites and Their Microwave Absorption Properties.

In this paper, we report a simple but novel aqueous solution based 'one-pot' method for preparation of (NiFe2O4)x-(SrFe12O19)1-x nanocomposites consist of hard ferrite-soft ferrite phases. A physical mixing method has also been employed to prepare nanocomposites having same compositions. The effects of synthetic methodologies on the microstructures of the nanocomposites as well as their magnetic and microwave absorption properties have been evaluated.