In stoichiometric compounds (compounds with fixed ratios of elements), the elemental ratios are dictated by chemical stability, which constrains how much the composition, and consequently the number ...

Intermetallic compounds consist of two or more metals bonded with specific stoichiometries (for example, Ni 3 Al) by mixed metallic, covalent and ionic bonding. Their chemical, physical, electrical, ...

A double hetero-valent substitution method transforms a spin-glass quasicrystal approximant into a ferromagnetic material with strong magnetocaloric effects In a study published in the Journal of the ...