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. 2021 Jul 28;7(31):eabg1934. doi: 10.1126/sciadv.abg1934

Fig. 3. Composition control.

Fig. 3

(A) Ratio between the constituent metals of IMC NCs in relation to the amount of introduced amalgamation metal precursor, as shown for the Au-Ga system. (B to D) As-synthesized AuGa, Au7Ga2, and Ga-doped Au NCs are shown in TEM images.