Fig. 9. (a) Schematic illustration of synthesis and function of gold nanoparticles with encapsulated ICG. Reproduced with permission from ref. 102. Copyright 2014, American Chemical Society. (b and c) Schematic of the synthesis and application of PS@CS@Au–Fe3O4–FA/ICG. Reproduced with permission from ref. 103. Copyright 2017, Royal Society of Chemistry.
