fig10

Figure 10. (A) Spatial normalized distribution of electric fields of gold nanoparticles (top) and NiCoO_x-separated gold nanoparticles (bottom). (B) Spatial distribution of electric field intensity inside the cavity under TM excitation for 10 nm Au-coated Si nanowire at 532 nm^[108]. Copyright 2023, John Wiley & Sons, Inc. (C) Temperature versus laser power for Au-coated and bare Si nanowires under TM polarization at 659.4 nm excitation^[109]. Copyright 2017, American Chemical Society. (D) Infrared images taken under both full-spectrum, UV light, and λ ≥ 450 nm after irradiation for 30 mins of the TiO₂, Cu/TiO₂, and Cu/TiO₂-after reactions (Cu/TiO₂-R)^[114]. Copyright 2020, John Wiley & Sons, Inc.