Akyol, Mustafa2025-01-062025-01-0620181019-1011https://search.trdizin.gov.tr/tr/yayin/detay/289103https://hdl.handle.net/20.500.14669/1075In this research, the effect of Eu doping on the structural, magnetic and magnetocaloric properties inLa0.85Ag0.15MnO3 sample synthesized by sol-gel technique has been studied. The structural analysis showthat crystal structure of the sample is found as rhombohedral being the same as undoped sample. But, theaverage particle size decreases when Eu is doped in the main structure. In the magnetic analysis, amagnetic transition is observed from ferromagnetic to paramagnetic phase around 192 K. The maximummagnetic entropy change (??SM)max and relative cooling power (RCP) values were found as 2.78 J/kgKand 142.31 J/kg under 5 T field change.eninfo:eu-repo/semantics/openAccessArticle150114328910333