Research leads to a golden discovery for wearable technology

An example of a gold foil peeled from single crystal silicon. Reprinted with permission from Naveen Mahenderkar et al., Science [355]:[1203] (2017)

An example of a gold foil peeled from single crystal silicon. Reprinted with permission from Naveen Mahenderkar et al., Science [355]:[1203] (2017)

Some day, your smartphone might completely conform to your wrist, and when it does, it might be covered in pure gold, thanks to researchers at Missouri S&T.

Writing in the March 17 issue of the journal Science, the S&T researchers say they have developed a way to “grow” thin layers of gold on single crystal wafers of silicon, remove the gold foils, and use them as substrates on which to grow other electronic materials. [Read more…]

S&T researcher gets stimulus funds to recycle silicon

U.S. Energy Secretary Steven Chu recently announced the funding of 24 new solar projects as part of the nation’s economic stimulus efforts. One of the projects involves research at Missouri University of Science and Technology, where Dr. Lifeng Zhang is working on methods to recycle silicon wastes generated in the production of solar wafers.

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