Contact: Matt Shipman
North Carolina State University
Caption: The GeS "nanoflowers" have petals only 20-30 nanometers thick, and provide a large surface area in a small amount of space. The structures hold promise for next-generation energy storage devices and solar cells.
Credit: Linyou Cao, North Carolina State University
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Related news release: Researchers create 'nanoflowers' for energy storage, solar cells