Nanowires 8 nanowire article 6 catalysis 4 oxidation 4 priority journal 4 scanning electron microscopy 4 spectroscopy 4 synthesis 4 Alumina 2 Amperometric 2 Aromatic compounds 2 Article 2 Au nano-particles 2 Bio sensor 2 Bio-sensing 2 Biosensing Techniques 2 Biosensors 2 Calibration 2 Catalytic methylene blue reduction 2 Chelation 2 Computer operating systems 2 Contactless 2 Core shells 2 Crystal structure 2 Crystallography, X-Ray 2 EXAFS and XANES characterization 2 Electrochemical Techniques 2 Electrochemical properties 2 Electrochemical techniques 2