New memory device paves the way for AI computing in extreme heat

https://techxplore.com/news/2024-04-storage-memory-device-paves-ai.html

"enduring temperatures up to 600° C, >2X higher, for >60 hours... non-volatile ferroelectric aluminum scandium nitride... stable, strong bonds between atoms... fast switching between electrical states,,, metal–insulator–metal structure, incorporating nickel and platinum electrodes with 45 nm layer of AlScN, which is not too thick and not too thin... high-temperature silicon carbide logic devices compatible... memory-enhanced compute: improved memory and processing integration... memory devices, sensors, AI"