Controlled copper in situ growth-amplified lateral flow sensors for sensitive, reliable, and field-deployable infectious disease diagnostics

A polyethyleneimine (PEI)-assisted copper in-situ development (CISG) technique was proposed as a managed sign amplification technique to boost the sensitivity of gold nanoparticle-based lateral movement sensors (AuNP-LFS). The managed sign…

Continue ReadingControlled copper in situ growth-amplified lateral flow sensors for sensitive, reliable, and field-deployable infectious disease diagnostics