Tunable, energy-efficient, scalable, high-entropy oxide memristor neuromorphic computing exhibits extended cycling, wide temperature tolerance

https://www.eurekalert.org/news-releases/1103592

"contains multiple cations in near-equimolar ratios, forming highly disordered yet stable lattices resisting phase segregation... defects enable oxygen vacancy control, facilitating low-power, forming-free resistive switching... tunable band structure, ionic mobility, electron transport create multifunctional platforms for memory, sensing, learning... compatible with CMOS integration... multilevel conductance states enable accurate synaptic weight updates essential for neural network operation"