Research Article

Prussian Blue Analogues of A2[Fe(CN)6] (A: Cu2+, Co2+, and Ni2+) and Their Composition-Dependent Sorption Performances towards Cs+, Sr2+, and Co2+

Figure 2

TEM images and the corresponding particle size distribution of (a) Co2[Fe(CN)6], (b) Cu2[Fe(CN)6], and (c) Ni2[Fe(CN)6].
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