Figure 3
(a) XPS spectrum of the as-prepared Trp-C-dot. (b, c) High-resolution N 1 s (b) and C 1 s (c) peaks of Trp-C-dot. (d) FTIR spectrum of Trp-C-dot.
Figure 3 | Scientific Reports
(a) XPS spectrum of the as-prepared Trp-C-dot. (b, c) High-resolution N 1 s (b) and C 1 s (c) peaks of Trp-C-dot. (d) FTIR spectrum of Trp-C-dot.
