abstract
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A novel method to modify the size of Yb/Er:KMnF3 NCs by introducing Zn2+ in the initial solution is presented, and the results can provide direct evidence for the size-dependent upconversion luminescence.
A novel method to modify the size of Yb/Er:KMnF3 NCs by introducing Zn2+ in the initial solution is presented, and the results can provide direct evidence for the size-dependent upconversion luminescence.