Spinel (Zn, Fe) Fe2O4 appears as a tan-colored solid that is insoluble in water, acids, or diluted alkali.
[2] Because of their high opacity, zinc ferrites can be used as pigments, especially in applications requiring heat stability.
[4] One investigation shows that the zinc ferrite, which is paramagnetic in the bulk form, exhibits ferrimagnetism in nanocrystalline thin film format.
[5] A large room temperature magnetization and narrow ferromagnetic resonance line width have been achieved by controlling thin films growth conditions.
[6] Moreover, a flexible electrode for hybrid capacitors was developed using nanostructured Gadolinium doped zinc ferrite (GZFO), reinforced with carbon nanotubes (CNT), and supported on aluminum foil (AF).