Reduced Graphene/Polydopamine-Supported Au@Pt/Au Nanoparticles for Electrochemical Detection of Acetaminophen
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Electrochemical Science"
DOI: 10.20964/2020.05.78
Abstract: In this work, we report an efficient electrochemical sensor made from reduced graphene/polydopamine supported Au@Pt/Au (GN/PDA/Au@Pt/Au) nanoparticles for detection of acetaminophen (ACOP). The electrochemical reaction mechanism is investigated using cyclic voltammetry (CV). The Electrocatalytic activity… read more here.
Keywords: polydopamine supported; detection; graphene polydopamine; detection acetaminophen ... See more keywords
Aqueous Organic Zinc-Ion Hybrid Supercapacitors Prepared by 3D Vertically Aligned Graphene-Polydopamine Composite Electrode
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12030386
Abstract: A three-dimensional vertical-aligned graphene-polydopamine electrode (PDA@3DVAG) composite with vertical channels and conductive network is prepared by a method of unidirectional freezing and subsequent self-polymerization. When the prepared PDA@3DVAG is constructed as the positive electrode of… read more here.
Keywords: composite electrode; graphene polydopamine; ion hybrid; hybrid supercapacitors ... See more keywords