Applications of Mössbauer spectroscopy in characterizing magnetic material with an emphasis on magnetic nanomaterial?

Answer 1

Mössbauer spectroscopy can provide valuable information on the magnetic properties of nanomaterials by revealing details about the hyperfine interactions between the nucleus and the electron cloud, such as magnetic hyperfine splitting and electric quadrupole splitting. This technique helps in understanding the magnetic structure, ordering, and dynamics of nanomaterials, including superparamagnetism and magnetic anisotropy. Mössbauer spectroscopy has been used to study various magnetic nanomaterials, such as nanoparticles and thin films, to investigate their magnetic properties for applications in data storage, magnetic sensors, and biomedical devices.