German Scientists have established an alloy with ultra-high-purity of magnesium of exceptionally low corrosion rate– Stainless Magnesium approach, via alloying of pure magnesium (Mg) with a tiny amounts of calcium (Ca) has been reported in Materials Horizons on 24 th November 2020. Mg is found to be the lightest structural metal with various properties like high strength-to-weight ratio, excellent electrochemical characteristics, Young’s modulus similar to human bone with low cost. Mg is widely used in aerospace, electronic, automotive, biomedical and energy-storage applications owing to its high strength, low weight, and excellent electrochemical properties, due to its abundance in the earth’s crust. Particularly, Mg possess light weight than aluminium (Al) and makes attractive from a sustainable perspective. Therefore, replacing of Al with ‘ Stainless Mg ’ in flights and cars will reduce the fuel consumption with free of carbon dioxide emissions. However, its usage is limited and r

Surprising phenomenon in the solid state physics was “ The Hall effect, which requires normally magnetic fields, can also be generated completely in a different way by without the magnet to give an extreme strength ” – Published by Sami Dzsabera  et al., in the Proceedings of the National Academy of Sciences, on 19 th February 2021. Weyl–Kondo semimetal have been discovered recently, the three-dimensional (3D) Dirac cones that describes with massless relativistic quasiparticles, which was stabilized by breaking via  either time-reversal symmetry (TRS) or inversion symmetry (IS). Sami Dzsabera  et al., have reported the discovery of  a giant spontaneous Hall effect in 3D materials, which have not only identifies an ideal technique. However, it will demonstrates a strong correlations that can drive extreme topological responses, which we can expect to trigger for future work. Further, they reported that the giant spontaneous Hall effect of semimetal seems to be the non-centrosymmetr