The global gold nanoparticles market size stood at US$ 4.7 Bn in 2022 and is expected to increase at a CAGR of 10.6% from 2023 to 2031, reaching US$ 11.8 Bn by the end of 2031. The market is witnessing substantial growth due to the expanding application of nanotechnology across healthcare, electronics, diagnostics, pharmaceuticals, and materials science. Gold nanoparticles possess unique...