High-resolution TEM image, fast Fourier transform (FFT) image, and the corresponding atomic TEM-EDS maps of 21-elements nanoparticles (IMAGE)

Science China Press

High-resolution TEM image, fast Fourier transform (FFT) image, and the corresponding atomic TEM-EDS maps of 21-elements nanoparticles

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A uniform elemental distribution of most of the composited elements could be observed, while the Sn and In exhibit a slightly constituent fluctuation. It is further confirmed that the high entropy alloy nanoparticles are highly miscible and exhibit BCC structure.

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