Electrochemical paper-based devices: sensing approaches and progress toward practical applications

• Published in: Lab on a chip Vol. 2; no. 1; pp. 9 - 34
• Main Authors: Noviana, Eka, McCord, Cynthia P, Clark, Kaylee M, Jang, Ilhoon, Henry, Charles S
• Format: Journal Article
• Language: English
• Published: England Royal Society of Chemistry 07.01.2020
• Subjects: Detection; Electrochemical analysis; Electrochemical Techniques; Environmental testing; Humans; Lab-On-A-Chip Devices; Mathematical analysis; Point-of-Care Testing; Portable equipment; Selectivity
• ISSN: 1473-0197; 1473-0189; 1473-0189
• DOI: 10.1039/c9lc00903e

Paper-based sensors offer an affordable yet powerful platform for field and point-of-care (POC) testing due to their self-pumping ability and utility for many different analytical measurements. When combined with electrochemical detection using small and portable electronics, sensitivity and selecti...