Detail publikace

Fully metallic copper 3D-printed electrodes via sintering for electrocatalytic biosensing

REDONDO NEGRETE, E. PUMERA, M.

Originální název

Fully metallic copper 3D-printed electrodes via sintering for electrocatalytic biosensing

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

3D printing is a very useful manufacturing method for the fabrication of electrochemical devices. Typically, accessible fused filament fabrication (FFF) is the most used method; but it is limited to the materials of use, mainly to carbon/polylactic acid blend. The use of metal 3D printed devices produced by FFF would offer very useful combination of advantages such as robustness, and electrocatalytic surfaces at a low cost. Here, 3D printed copper electrodes were successfully prepared by FFF followed by a sintering step. The physical and electrochemical properties of FFF 3D printed copper electrodes were characterised using various complementary techniques, while the electrochemical performance was evaluated for the non-enzymatic sensing of glucose as a first demonstration of applicability. Such low-cost 3D-printing method for fabrication of metallic electrodes will be further applicable for a wide variety of devices. (c) 2021 Elsevier Ltd. All rights reserved.

Klíčová slova

3D printed electrodes; Copper electrodes; Sintering; Electroanalysis; Glucose sensing

Autoři

REDONDO NEGRETE, E.; PUMERA, M.

Vydáno

1. 12. 2021

Nakladatel

ELSEVIER

Místo

AMSTERDAM

ISSN

2352-9407

Periodikum

Applied Materials Today

Ročník

25

Číslo

1

Stát

Nizozemsko

Strany od

101253-1

Strany do

101253-6

Strany počet

6

URL