“…The most commonly studied manganite compound is Pr 1– x Ca x MnO 3 (PCMO) with x = 0.3, which has been proven suitable for both memory and neuromorphic applications with well-performing single devices and large-scale crossbar arrays integrated into existing semiconductor technology. ,,,,− Other members of the mixed-valence manganite family, such as La 1– x Ca x MnO 3 and La 1– x Sr x MnO 3 (LSMO), share a similar RS mechanism but have distinct RS characteristics which vary over the calcium substitution range. Currently, many of the possible cation combinations remain unexplored, and the optimal manganite material for neuromorphic applications remains undecided.…”