Database on high-entropy perovskites La0.8Sr0.2MnxCoyFezO3±𝞭
This site includes both experimental and simulated data on La0.8Sr0.2MnxCoyFezO3±𝞭 perovskite oxides (0 > x, y, z < 1; x+y+z ≈ 1). The experimental data was measured with the following techniques: X-ray fluorescence and diffraction, Raman spectroscopy, ellipsometry, electrochemical impedance spectroscopy, and isotope exchange depth profiling coupled to secondary ion mass spectrometry. All measurements were performed on a compositional map prepared by combinatorial pulsed laser deposition. The simulated data is predicted from the Mn, Fe, and Co compositions using a random forest model.