Fig. 1
From: DNA-enabled rational design of fluorescence-Raman bimodal nanoprobes for cancer imaging and therapy

Schematic design principle of FRNPs. a We conducted rational design optimization steps (c) to transform the initial design consideration into the optimized (d) design. b, e are the blown-up views of the surface for the initial design and optimized design (d), respectively. f The optimized FRNPs are used for dual-mode cancer imaging and photothermal therapy