Issue 18, 2019

A 3D printing-based portable photoelectrochemical sensing device using a digital multimeter

Abstract

A new enzyme-free and portable photoelectrochemical sensing method based on a homemade three-dimensional (3D) printing device was developed for accurate monitoring of a low-abundance cancer biomarker (carcinoembryonic antigen, CEA, was chosen as a model analyte in this work), coupling glucose-encapsulated liposomes with a digital multimeter readout.

Graphical abstract: A 3D printing-based portable photoelectrochemical sensing device using a digital multimeter

Supplementary files

Article information

Article type
Communication
Submitted
30 Jul 2019
Accepted
19 Aug 2019
First published
21 Aug 2019

Analyst, 2019,144, 5389-5393

A 3D printing-based portable photoelectrochemical sensing device using a digital multimeter

K. Zhang, S. Lv and D. Tang, Analyst, 2019, 144, 5389 DOI: 10.1039/C9AN01447K

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