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As a silvery-white rare-earth metal, gadolinium (Gd) is a slightly malleable ductile chemical element categorized among the lanthanides in the periodic table of elements with the atomic weight and number of 157 and 64, respectively. Gadolinium engages in a gradual oxidation reaction with atmospheric moisture and oxygen. The magnetic property of gadolinium is time-dependent with ferromagnetic behavior at temperatures below 20°C (Curie point) and paramagnetic behavior at temperatures ab …