Multicolor colorimetric detection of dopamine based on iodide-responsive copper–gold nanoparticles

Chem. Commun., 2023, 59,12180-12183
DOI: 10.1039/D3CC02873A, Communication
Yufeng Sun, Minjie Peng, Aiguo Wu, Yujie Zhang
Multicolor colorimetric detection of dopamine (DA) based on iodide-responsive copper–gold nanoparticles was established with excellent selectivity and interference immunity. The LOD for DA is 0.142 μM for UV-vis absorption spectroscopy.
The content of this RSS Feed (c) The Royal Society of Chemistry