Fig. 4
SEM images of Qn@AgNPs (a–c), particle size distribution (d), EDX spectrum (e), and elemental mapping (f–i); SEM of Qn@CuNPs (j–l), particle size (m), EDX (n), and elemental mapping (o–r).
Fig. 4 | Scientific Reports
SEM images of Qn@AgNPs (a–c), particle size distribution (d), EDX spectrum (e), and elemental mapping (f–i); SEM of Qn@CuNPs (j–l), particle size (m), EDX (n), and elemental mapping (o–r).
