Observations on “Mg” incorporated oxides of tungsten for superconducting applications

The present work involves in the synthesis and characterization of pristine and "Mg" associated WO3.H2O nano powders by a high yield irradiation technique using microwaves. The diffraction patterns present phased orthorhombic phase and retained even after annealing process. Clear evidence noticed for pure and doped samples in morphological behavior of the samples. The change in optical properties in terms of energy values revealed the contribution of dopants with the evident at 360 nm wavelength blue shift. The obtained magnetic behavior on the annealed samples revealed the transition offer magnetic state to diamagnetic state may be investigated for super conducting applications.