Microstructures of Supraballs (IMAGE)
Caption
Each column represents supraballs made of different sizes of CS-SMNPs. (A) SEM images of whole supraball morphologies. (B) High-resolution SEM images of top surfaces of supraballs. (C) Cross-sectional TEM images of the inner structure of supraballs. Scale bars, 2 μm (A), 500 nm (B), and 500 nm (C).
Credit
M. XIAO ET AL/<i>SCIENCE ADVANCES</i> 2017
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