
Molecules, Год журнала: 2025, Номер 30(10), С. 2161 - 2161
Опубликована: Май 14, 2025
Superlattice hydrogen storage alloys have attracted much attention due to their high capacity, excellent cyclic stability, and moderate operating conditions. This review, focusing on journal articles published between 2020 2025, comprehensively covers the impacts of doping with different rare-earth elements substitution superlattice details influence mechanisms preparation methods, such as arc melting powder metallurgy, phase structure alloys. A thorough analysis is conducted how element alters crystal structure, lattice parameters, stability alloys, thereby affecting performance. Meanwhile, differences in effects substituting at various sites performance are explored, regular patterns influencing factors summarized. review provides a new perspective for design development high-performance expected contribute long-term sustainable clean energy.
Язык: Английский