Molecular detection based on the electrical conductance of gold nanoparticle arrays

Kim, Han Jung; Sohn, Hee-Jin; Kim, Sanghun; Yi, Sam Nyung; Ha, Dong-Woo

doi:10.1016/j.snb.2011.03.018

Cited by 4 publications

(1 citation statement)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The applications of the electrode surface with Zinc oxide nanomaterials are an attractive approach for enhancing the power and area of application of electrochemically modified electrodes 3,4 . Among the applications of chemically or electrochemically modified electrodes in electroanalysis offer several advantages and electrochemical biosensors 5 . In recent years, Zinc oxide nanomaterials (ZnO) got much importance because of its extensive important applications in many areas like nanomaterials-based sensors are optical biosensors magnetic and magnetic sensors [6][7][8][9] .…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Characterization of ZnO Nanorods for Voltammetric Detection of Dopamine, Folic Acid and Paracetamol

2018

JCBSC

View full text Add to dashboard Cite

In present global scenario the ability to detect and quantify specific biologically active molecules plays an increasingly important role in our safety and wellbeing. In this regard, the present work involves the synthesis of ZnO nanorods (ZnO) via simple hydrothermal method and the nanopowder is used for modification carbon paste electrode (MCPE) and to study voltammetric detection of Dopamine (DA), Folic acid (FA) and paracetamol (PC). The synthesized ZnO nanorods were characterized by X-ray diffraction studies (XRD), Scanning electron microscopy (SEM) and Tunneling electron microscopy (TEM). In this study the ZnOs modified carbon paste electrode was Synthesis … K. Yogesh Kumar et al.

show abstract