IBM demonstrates a nanosheet transistor that can withstand boiling nitrogen
IBM's concept nanosheet transistor could eventually lead to the development of a new class of chip
TSMC announces a handful of 3nm process nodes, N2 coming in 2025
Five N3 nodes in three years
Engineers build the smallest ever 3-D transistor measuring in at just 2.5nm
Consistent creation of sub-5nm transistors
IBM's breakthrough process paves the way for densely-packed 5nm chips
Processors built off of this new structure are expected to hit the market in 2019 or 2020
