https://www.elibrary.ru/title_about_new.asp?i Materials physics and mechanics Механика и физика материалов 1605-8119 10 10.18720/MPM.4212019_10 First principle electronic, magnetic and thermodynamic characterization of heavy fermion ternary rare earth metal alloys First principle electronic, magnetic and thermodynamic characterization of heavy fermion ternary rare earth metal alloys Kumar Guatam Chand Kumar Singh S.S.V. College, Hapur (C.C.S. University, Meerut) Mewar University Mahamaya Government Degree College 27 04 2019 42 1 112 130

Ternary rare earth metal alloys (viz. GdInZn, GdTlZn and GdInCd) play a key role in a large range of current research areas, in particular those devoted to heavy fermions, valence fluctuations, magneto-strictive materials, permanent-magnet materials, spin glasses and random anisotropy systems. Thus, to understand the relevant complex behavior of Gd/M/M¹, M=In, Tl; M¹ = Zn, Cd compounds (viz. GdInZn, GdInCd and GdTlZn), in the present research article, we have been carried out the theoretical investigations on electronic, magnetic and thermodynamic characteristics of Gd/M/M¹ type compounds in the hexagonal P63/mmc phase using density functional theory (DFT).

 structural properties electronic structure magnetic properties thermodynamic properties