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Engineers Create Tiny Wires WIth Old Technique

Gamp writes with this interesting snippet: "As microprocessors have shrunk, the wiring between them hasn't always kept up. But engineers at the University of Illinois are changing that with a decades-old metalworking technique. It's called electrodeposition. It's basically the same process used in electroplating, but instead of depositing metal on a surface, as when trying to make a gold-plated piece of jewelry, the metal is deposited in a wire. 'People weren't thinking about how to fabricate a wire in three dimensional space,' said Min-Feng Yu, a professor of mechanical science and engineering."

3 of 27 comments (clear)

  1. Re:link to (unfortunately, paywalled) paper by Anonymous Coward · · Score: 1, Funny

    Anyway, it's this:

    Jie Hu and Min-Feng Yu (2010). Meniscus-Confined Three-Dimensional Electrodeposition for Direct Writing of Wire Bonds. Science 329(5989): 313-316.

    about as readable as the Sunday Times website

  2. Re:transistor density by Anonymous Coward · · Score: 2, Funny

    Oh IC now.

  3. Re:Thin copper wire by PolygamousRanchKid+ · · Score: 2, Funny

    With two lawyers, you would get a wire.

    With two politicians, you get a missing penny.

    --
    Schroedinger's Brexit: The UK is both in and out of the EU at the same time!