252 citations · 258 across the 2 of their papers we have counts for
4 papers · 1 filter
Magnetic properties of rare earth and transition metal based perovskite type high entropy oxides
Ralf Witte, Abhishek Sarkar, Leonardo Velasco +7
High entropy oxides (HEO) are a recently introduced class of oxide materials, which are characterized by a large number of elements (i.e. five or more) sharing one lattice site whi…
Epitaxial strain adaption in chemically disordered FeRh thin films
Ralf Witte, Robert Kruk, Di Wang +5
Strain and strain adaption mechanisms in modern functional materials are of crucial importance for their performance. Understanding these mechanisms will advance innovative approac…
High entropy oxides: An emerging prospect for magnetic rare earth - transition metal perovskites
Ralf Witte, Abhishek Sarkar, Robert Kruk +4
It has been shown that oxide ceramics containing multiple transition and/or rare-earth elements in equimolar ratios have a strong tendency to crystallize in simple single phase str…
Tailoring Magnetic Frustration in Strained Epitaxial FeRh Films
Ralf Witte, Robert Kruk, Markus E. Gruner +8
We report on a strain-induced martensitic transformation, accompanied by a suppression of magnetic order in epitaxial films of chemically disordered FeRh. X-ray diffraction, transm…