Advanced Materials, Vol.23, No.28, 3197-3197, 2011
Metamaterials on Paper as a Sensing Platform
A paper-based metamaterial (MM) device, which can potentially be utilized for quantitative analysis in biochemical sensing applications is introduced. Proof-of-concept demonstrations are accomplished by patterning micrometer-sized MM resonators on paper substrates and monitoring the resonance shift induced by placing different concentrations of glucose solution on the paper MM.