At 5nm, chip makers will need to supplement extreme ultraviolet lithography with direct self-assembly techniques (above). Prototypes now in the lab look promising (below) but are still well above the target of 10 defects/cm2..
Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
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