Chiral nanophotonic materials are promising candidates for biosensing applications
because they focus light into nanometer dimensions, increasing their sensitivity to the …

This paper reviews fundamentals of optical affinity biosensors based on plasmonic
nanostructures and discusses recent advances in the development of this technology …

The focus on precise medicine enhances the need for timely diagnosis and frequent
monitoring of chronic diseases. Moreover, the recent pandemic of severe acute respiratory …

The exploration of new physical and chemical properties of materials and their innovative
application in different fields are of great importance to advance analytical chemistry …

In recent years, nanoplasmonic sensors have become widely used for the label-free
detection of biomolecules across medical, biotechnology, and environmental science …

Innovative technical solutions to realize optical biosensors with improved performance are
continuously proposed. Progress in material fabrication enables developing novel …

To remedy the instability problem of the non-elemental-metal (NEM) plasmonic
photocatalyst WO 3− x in aqueous solution, a novel strategy of photoinduced electron …

Development of low-cost disposable plasmonic substrates is vital for the applicability of
plasmonic sensing. Such devices can be made using injection-molded templates to create …

The detection of whole-cell Pseudomonas aeruginosa presents an intriguing challenge with
direct applications in health care and the prevention of nosocomial infection. To address this …

The risk of foodborne diseases has increased over the last years. We have developed a
simple, portable, and label-free optical sensor via aptamer recognition of Staphylococcus …