Design and Synthesis of Ag Nanocluster Molecular Beacon for Adenosine Triphosphate Detection

Figure 2

(a) Fluorescence spectra of MB-Ag nanoclusters obtained under different conditions: (A) MB only, (B) MB and ATP, (C) MB, DNA c1, DNA c2, and T4 DNA ligase, (D) MB, DNA c1, DNA c2, T4 DNA ligase, and ATP, and (E) MB and complementary cDNA. (b) The TEM image of the AgNCs.

(a)

(b)