Researchers develop scalable approach to integrate ultrafast, non-volatile 2D flash memories

https://techxplore.com/news/2024-09-scalable-approach-ultrafast-2d-memories.html

"high-bandwidth memories speed up data transfer/ reduce power consumption... 98% yield integrating 1,024 flash-memory devices... various fabrication methods: lithography, e-beam evaporation, thermal atomic layer deposition, polystyrene-assisted transfer, annealing process... 2 different tunneling barrier configurations of memory stack, (HfO2/Pt/HfO2 and Al2O3/Pt/Al2O3), using transferred chemical vapor deposition-grown monolayer molybdenum disulfide... sub-10 nm channel length, up to 4 bits, >105 endurance... AI"