Retraction: NiFe2O4 nanoparticles decorated with MWCNTs as a selective and sensitive electrochemical sensor for the determination of epinephrine using differential pulse voltammetry

Abstract

Retraction of ‘NiFe₂O₄ nanoparticles decorated with MWCNTs as a selective and sensitive electrochemical sensor for the determination of epinephrine using differential pulse voltammetry’ by Ali A. Ensafi et al., Anal. Methods, 2014, 6, 6885–6892, https://doi.org/10.1039/C4AY01232A.