Gold nanoparticles as exquisite colorimetric transducers for water pollutant detection

HH Cho, DH Jung, JH Heo, CY Lee… - … Applied Materials & …, 2023 - ACS Publications
Gold nanoparticles (AuNPs) are useful nanomaterials as transducers for colorimetric
sensors because of their high extinction coefficient and ability to change color depending on …