fig1

Figure 1. The enhancement of photothermal conversion efficiency by host-guest interaction between (A) WP5 and ICG (reproduced with permission from ref.^[42], Copyright 2021, Frontiers Media S.A); (B) Fe₃O₄-CB[7] and Au-Fc (reproduced with permission from ref.^[46], Copyright 2021, John Wiley & Sons); (C) -CD-modified Au nanoparticles and Ada-modified Au nanoparticles (reproduced with permission from ref.^[47], Copyright 2022, The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science).