Soft semiconductors that stretch like human skin can detect ultra-low light levels

Researchers have demonstrated a new photodetector material that acts like a second skin layer and is up to 200% more stretchable than its original dimension without significantly losing its electric current. The researchers say the soft flexible photodetectors could enhance the utility of medical wearable sensors and implantable devices, among other applications.

source https://www.sciencedaily.com/releases/2021/12/211215142047.htm

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The market value has evaporated by 250 billion, Haidilao boss tortures human nature, where does the capital go?

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