Magnetism and thermal induced characteristics of Fe2O3 content bioceramics

► Presence of Fe2O3 in LMCPS glass ceramic promotes the growth of (Li, Mn)ferrite. ► The amount of Fe2O3 determines the size of (Li,Mn)ferrite particles. ► Room temperature superparamagnetism was obtained at 4 at% of Fe2O3 addition. ► In addition, Li(Mn, Fe)ferrite phase contributes to the magnetic energy loss. ► The largest energy loss is the trade-off between the ferrite content and Mn/Fe ratio.