“…Nanocrystalline materials have been employed for wide scientific areas because of their excellent functional properties, for example, physical, chemical, and mechanical properties as a consequence of their high density of interfaces, compared with conventional coarse-grained materials [1,2]. Nanocrystalline materials have been employed for wide scientific areas because of their excellent functional properties, for example, physical, chemical, and mechanical properties as a consequence of their high density of interfaces, compared with conventional coarse-grained materials [1,2].…”