Smartphone-based surface plasmon resonance sensing platform for rapid detection of bacteria
Junlin Wen, Yufan Zhu, Jianbo Liu, Daigui He
Abstract
. Furthermore, this method has acceptable recoveries (between 85.7% and 95.4%) when measuring spiked real waters. Combining smartphone-based signal reading with AuNP-dependent color development also offers the following advantages: easy-to-use, real-time detection, free of complex equipment and low cost. In view of these features, this sensing platform would have widespread applications in the fields of medical, food, and environmental sciences.
Topics & Concepts
Surface plasmon resonanceNanotechnologyMaterials scienceResonance (particle physics)OptoelectronicsNanoparticlePhysicsParticle physicsBiosensors and Analytical DetectionAdvanced Biosensing Techniques and ApplicationsAdvanced biosensing and bioanalysis techniques