One-dimensional benzo[1,2-b:4,5-b′]dithiophene-based graphdiyne for electrochemical adsorption of chloramphenicol†
Abstract
An efficient synthesis approach for one-dimensional (1D) benzo[1,2-b:4,5-b′]dithiophene-based graphdiyne (1D-BDT-GDY) has been developed. The 1D-BDT-GDY shows enhanced electrocatalytic activity for the adsorption of the drug chloramphenicol (CAP). A linear relationship between current intensity and CAP concentration (0.1–1.1 μM) is obtained.