Beyond Moore's Law: Innovations in solid-state physics include ultra-thin 2D materials and more

https://phys.org/news/2023-05-law-solid-state-physics-ultra-thin-2d.html

"low voltage low leakage, scalable, spin-based field-effect transistor... wave-function penetration electrons tunnel through thin electrical barrier instead of over it, lower voltage, consuming less power and heat. TFETs made with 2D materials  perform better because of thinner and more controllable electronic tunneling barrier, which both enhances electron flow and allows the device to perform with greater precision... high performance"

Related:

2D metal contacts stop transistor leakage currents in their tracks

https://techxplore.com/news/2023-07-2d-metal-contacts-transistor-leakage.html

Scientists working to make tiny, powerful microelectronics even smaller, more energy efficient

https://news.uchicago.edu/story/scientists-working-make-tiny-powerful-microelectronics-even-smaller-more-energy-efficient