New materials for the computer of the future

https://techxplore.com/news/2022-12-materials-future.html

"barium tin oxide (BaSnO3) combines optical transparency with high electrical conductivity...  transparent, conductive perovskite oxides create switching elements with directly linked electrical and optical properties... transistors switched with light...  angle-resolved photoemission spectroscopy at beamline of Swiss Light Source"discovers 2D electronic state of BaSnO3... much more powerful and versatile than silicon"