Inorganic Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Апрель 8, 2025

In this study, empirical electron theory is used to investigate the valence structures and magnetic properties of RFe10T2 (R = rare earth; T Mo or V) intermetallic compounds for revealing mechanisms their structural stabilities properties. The calculated bond length moment as well Curie temperature are in agreement with observed ones, cohesive energy melting point match experimentally evaluated ones. It suggested that stability strongly related Fe atoms modulated by V at 8i crystal position. increase covalence number helpful enhancing stability. positively maximum pairs nαM on strongest electrons nc/atom, respectively. depends numbers 3d sublattices 4f moments earths. However, effect nitrogen absorption can cause transformation from a atom, which induces increases temperature. bonding interaction enhanced introducing nitrogen.

Язык: Английский