Detail publikace

Metal-plated 3D-printed electrode for electrochemical detection of carbohydrates

KANDAMBATH PADINJAREVEETIL, A. GHOSH, K. ALDUHAISH, O. PUMERA, M.

Originální název

Metal-plated 3D-printed electrode for electrochemical detection of carbohydrates

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The decentralized fabrication of sensors using 3D-printing technology and low power requirements of electrochemical detection promise to revolutionize point-of-care sensing. One of the obstacles is that the 3D-printed devices are often not catalytic to the target analytes. Here, we develop a non-enzymatic printed nanocarbon electrode sensor to detect sugars (glucose and sucrose) via copper and nickel electroplating over a 3D-printed conducting electrode. The morphological and spectroscopic characterizations of copper-plated and nickel-plated 3D-printed carbon electrodes were performed. Scanning electron micrographs show the formation of metal nanoparticles over the surface of a 3D-printed nanocarbon electrode. X-ray photoelectron spectroscopy reveals the composition and chemical states of the metal coating. Electrochemical characterization via cyclic voltammetry and chronoamperometry was carried out, and glucose and sucrose sensing were performed. This method of on-demand decentralized sensor fabrication and modifications should find broad applications.

Klíčová slova

Fused deposition modeling; Metal plating; 3D-printed electrode; Electroplating; Sugar sensing

Autoři

KANDAMBATH PADINJAREVEETIL, A.; GHOSH, K.; ALDUHAISH, O.; PUMERA, M.

Vydáno

1. 11. 2020

Nakladatel

Elsevier

Místo

NEW YORK

ISSN

1388-2481

Periodikum

ELECTROCHEMISTRY COMMUNICATIONS

Ročník

120

Číslo

1

Stát

Spojené státy americké

Strany od

1

Strany do

7

Strany počet

7

URL

https://www.sciencedirect.com/science/article/pii/S1388248120301788

Plný text v Digitální knihovně

http://hdl.handle.net/11012/195818

BibTex

@article{BUT167496,
  author="Akshay Kumar {Kandambath Padinjareveetil} and Kalyan {Ghosh} and Osamah {Alduhaish} and Martin {Pumera}",
  title="Metal-plated 3D-printed electrode for electrochemical detection of carbohydrates",
  journal="ELECTROCHEMISTRY COMMUNICATIONS",
  year="2020",
  volume="120",
  number="1",
  pages="1--7",
  doi="10.1016/j.elecom.2020.106827",
  issn="1388-2481",
  url="https://www.sciencedirect.com/science/article/pii/S1388248120301788"
}